/*
===============================================================================
Transformation Tracker – komplette Oberfläche ohne CSS-Framework
===============================================================================
Die Datei ist nach Bereichen sortiert. Farben und Abstände liegen als Variablen
am Anfang; dadurch kann das gesamte Design später schnell angepasst werden.
*/

:root {
    --bg: #07100f;
    --bg-soft: #0b1515;
    --surface: #111c1d;
    --surface-2: #162324;
    --surface-3: #1b2a2b;
    --line: rgba(255, 255, 255, 0.085);
    --text: #f3f7f6;
    --muted: #8f9e9b;
    --accent: #34dc87;
    --accent-strong: #19bb6a;
    --accent-soft: rgba(52, 220, 135, 0.12);
    --teal: #34cfc1;
    --warm: #ffbf3f;
    --danger: #ff626b;
    --danger-soft: rgba(255, 98, 107, 0.12);
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
    --radius: 18px;
    --radius-small: 12px;
    --max-width: 1500px;
}

* { box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 15% 0%, rgba(33, 148, 103, 0.09), transparent 30rem),
        linear-gradient(180deg, #07100f 0%, #091211 100%);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.45;
}

button, input, textarea, select { font: inherit; }
a { color: inherit; text-decoration: none; }
svg { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
/* SVG-Text darf die Icon-Strichdefinition nicht erben; sonst wirken Achsenbeschriftungen doppelt/unscharf. */
svg text { stroke: none; stroke-width: 0; stroke-linecap: initial; stroke-linejoin: initial; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.grow { flex: 1; min-width: 0; }
.muted { color: var(--muted); }

/* -------------------------------------------------------------------------- */
/* Kopfzeile und Navigation                                                    */
/* -------------------------------------------------------------------------- */

.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    min-height: 76px;
    padding: 0 max(24px, calc((100vw - var(--max-width)) / 2));
    display: flex;
    align-items: center;
    gap: 42px;
    background: rgba(7, 16, 15, 0.88);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 760; white-space: nowrap; }
.brand-mark {
    width: 34px; height: 34px; display: grid; place-items: center;
    background: linear-gradient(145deg, var(--accent), var(--teal));
    color: #052017; border-radius: 11px 11px 11px 3px; font-weight: 900;
    box-shadow: 0 0 22px rgba(52, 220, 135, 0.23);
}
.desktop-nav { display: flex; align-items: stretch; height: 76px; gap: 7px; }
.nav-link {
    position: relative; display: flex; align-items: center; gap: 8px;
    padding: 0 15px; color: var(--muted); font-size: 0.91rem; transition: .2s ease;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link.active { color: var(--accent); }
.nav-link.active::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 0;
    height: 2px; border-radius: 10px; background: var(--accent);
}
.mobile-nav { display: none; }

/* -------------------------------------------------------------------------- */
/* Seitenaufbau, Karten und Überschriften                                      */
/* -------------------------------------------------------------------------- */

.page-shell { width: min(var(--max-width), calc(100% - 48px)); margin: 0 auto; padding: 34px 0 60px; }
.page-heading {
    display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
    margin-bottom: 24px;
}
.page-heading h1 { margin: 3px 0 5px; font-size: clamp(1.8rem, 3vw, 2.75rem); line-height: 1.06; letter-spacing: -0.035em; }
.page-heading p { margin: 0; color: var(--muted); }
.eyebrow { color: var(--accent) !important; text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; font-weight: 800; }
.date-badge, .date-navigation, .segmented-control {
    display: flex; align-items: center; gap: 8px; padding: 8px;
    border: 1px solid var(--line); background: var(--surface); border-radius: 14px;
}
.date-badge { padding: 11px 15px; color: var(--muted); }
.card {
    background: linear-gradient(145deg, rgba(20, 33, 34, .97), rgba(14, 25, 26, .97));
    border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.card h2 { margin: 0; font-size: 1.05rem; }
.card p { color: var(--muted); }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.card-header h2 { margin: 0 0 2px; }
.card-header p { margin: 0; font-size: .84rem; }
.card-header > a { color: var(--accent); font-size: .86rem; }
.card-label { display: flex; align-items: center; gap: 8px; color: var(--accent); font-size: .83rem; font-weight: 720; }
.card-label.accent-warm, .section-title.warm .section-icon { color: var(--warm); }
.value-chip, .status-chip, .complete-chip {
    display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px;
    color: var(--accent); background: var(--accent-soft); border: 1px solid rgba(52,220,135,.22); border-radius: 999px; font-size: .78rem; font-weight: 740;
}
.status-chip span { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

/* Rückmeldungen nach dem Speichern. */
.flash-stack { position: fixed; top: 88px; right: 24px; z-index: 100; display: grid; gap: 8px; }
.flash { padding: 12px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-3); box-shadow: var(--shadow); }
.flash.success { border-color: rgba(52,220,135,.35); }
.flash.error { border-color: rgba(255,98,107,.4); }

/* -------------------------------------------------------------------------- */
/* Buttons und Eingaben                                                        */
/* -------------------------------------------------------------------------- */

.button {
    min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 10px 16px; border: 1px solid transparent; border-radius: 12px;
    color: var(--text); font-weight: 740; cursor: pointer; transition: transform .15s ease, filter .15s ease, border-color .15s ease;
}
.button:hover { transform: translateY(-1px); filter: brightness(1.05); }
.button:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.button.primary { background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: #062017; }
.button.secondary { background: var(--surface-2); border-color: var(--line); }
.button.outline { background: transparent; border-color: rgba(52,220,135,.38); color: var(--accent); }
.button.danger { background: var(--danger-soft); border-color: rgba(255,98,107,.45); color: #ff8990; }
.icon-button {
    width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line);
    border-radius: 11px; background: var(--surface-2); color: var(--text); cursor: pointer;
}
.text-button { border: 0; background: none; color: var(--muted); padding: 8px; cursor: pointer; }
.danger-text { color: #ff858c !important; }

.field { display: grid; gap: 7px; min-width: 0; }
.field > span, .inline-settings label > span { color: #a8b4b2; font-size: .78rem; font-weight: 650; }
input, textarea, select {
    width: 100%; border: 1px solid var(--line); outline: none; background: #0b1516;
    color: var(--text); border-radius: 11px; padding: 11px 12px; transition: border-color .15s, box-shadow .15s;
}
input:focus, textarea:focus, select:focus { border-color: rgba(52,220,135,.65); box-shadow: 0 0 0 3px rgba(52,220,135,.09); }
textarea { resize: vertical; }
.input-with-unit { position: relative; }
.input-with-unit input { padding-right: 58px; }
.input-with-unit em { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); font-style: normal; font-size: .78rem; pointer-events: none; }

/* -------------------------------------------------------------------------- */
/* Dashboard                                                                   */
/* -------------------------------------------------------------------------- */

.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 18px; }
.kpi-card { min-height: 150px; padding: 20px; display: flex; flex-direction: column; }
.kpi-card strong { margin-top: 18px; font-size: clamp(1.55rem, 2.4vw, 2.15rem); letter-spacing: -.035em; }
.kpi-card > span:last-child { margin-top: auto; font-size: .82rem; }
.trend { color: var(--muted); }
.trend.positive { color: var(--accent); }
.action-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.action-card {
    min-height: 86px; display: flex; align-items: center; gap: 16px; padding: 17px 20px;
    border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.action-card.primary { background: linear-gradient(130deg, rgba(52,220,135,.96), rgba(25,187,106,.88)); color: #062017; }
.action-card.secondary { background: linear-gradient(130deg, rgba(25,100,87,.7), rgba(20,48,47,.95)); }
.action-card strong, .action-card small { display: block; }
.action-card strong { font-size: 1.08rem; }
.action-card small { margin-top: 2px; opacity: .72; }
.action-icon { width: 46px; height: 46px; flex: 0 0 auto; display: grid; place-items: center; background: rgba(255,255,255,.15); border-radius: 50%; }
.action-card .arrow { margin-left: auto; }
.dashboard-grid, .history-grid { display: grid; grid-template-columns: 1fr 1fr .72fr; gap: 16px; }
.span-2 { grid-column: span 2; }
.chart-card, .recent-card, .week-card, .table-card { padding: 20px; min-height: 260px; }
.chart-wrap { width: 100%; min-height: 210px; overflow: hidden; }
.chart-wrap.compact { min-height: 170px; }
.chart-wrap svg { width: 100%; height: 100%; min-height: inherit; overflow: visible; }
.chart-grid { stroke: rgba(255,255,255,.08); stroke-width: 1; stroke-dasharray: 4 7; }
.chart-line { fill: none; stroke: var(--accent); stroke-width: 3; vector-effect: non-scaling-stroke; filter: drop-shadow(0 0 7px rgba(52,220,135,.22)); }
.chart-line.blue { stroke: #45aeea; }
.chart-line.dashed { stroke-dasharray: 7 8; stroke-width: 2; }
.bar-chart { height: 205px; display: flex; align-items: flex-end; gap: 9px; padding-top: 18px; }
.bar-column { flex: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: 7px; }
.bar {
    position: relative;
    width: min(34px, 72%);
    min-height: 5px;
    border-radius: 6px 6px 2px 2px;
    background: linear-gradient(180deg, var(--accent), var(--accent-strong));
}
/*
    Die Schrittzahl steht vertikal direkt auf dem jeweiligen Balken. Durch
    die absolute Position bleibt die Balkenhöhe weiterhin ausschließlich
    vom Messwert abhängig.
*/
.bar-value {
    position: absolute;
    left: 50%;
    bottom: 7px;
    z-index: 1;
    color: #fff;
    font-size: .68rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .02em;
    writing-mode: vertical-rl;
    transform: translateX(-50%) rotate(180deg);
    text-shadow: 0 1px 3px rgba(0,0,0,.72);
    pointer-events: none;
    white-space: nowrap;
}
.bar-column > span { color: var(--muted); font-size: .7rem; }
.list-stack { display: grid; gap: 9px; }
.list-row { display: flex; align-items: center; gap: 13px; padding: 12px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255,255,255,.018); }
.list-icon, .plan-icon, .section-icon { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; color: var(--accent); background: var(--accent-soft); border-radius: 12px; }
.list-row strong, .list-row small { display: block; }
.list-row small { color: var(--muted); margin-top: 2px; }
.list-metric { text-align: right; }
.week-card { display: flex; flex-direction: column; align-items: center; justify-content: space-between; }
.week-card .card-label { align-self: flex-start; }
.week-card p { margin: 0; font-size: .82rem; }
.ring {
    --value: 60; width: 150px; aspect-ratio: 1; padding: 12px; border-radius: 50%;
    display: grid; place-items: center; background: conic-gradient(var(--accent) calc(var(--value) * 1%), rgba(255,255,255,.08) 0);
}
.ring::before { content: ""; grid-area: 1/1; width: 100%; height: 100%; border-radius: 50%; background: var(--surface); }
.ring > div { grid-area: 1/1; z-index: 1; text-align: center; }
.ring strong, .ring span { display: block; }
.ring strong { font-size: 1.55rem; }
.ring span { color: var(--muted); font-size: .75rem; }

/* -------------------------------------------------------------------------- */
/* Check-in und allgemeine Formulare                                           */
/* -------------------------------------------------------------------------- */

.date-navigation span { min-width: 230px; text-align: center; font-weight: 650; }
.checkin-layout { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 18px; align-items: start; }
.form-column, .sidebar-column { display: grid; gap: 16px; }
.sidebar-column { position: sticky; top: 95px; }
.form-section, .summary-card, .tip-card { padding: 20px; }
.section-title { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.section-title h2, .section-title p { margin: 0; }
.section-title p { font-size: .8rem; margin-top: 2px; }
.form-grid { display: grid; gap: 14px; align-items: end; }
.form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-actions { display: grid; grid-template-columns: .7fr 1.3fr; gap: 12px; }
.summary-stat { display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; padding: 15px 0; border-top: 1px solid var(--line); }
.summary-stat:first-of-type { border-top: 0; }
.summary-stat span { color: var(--muted); font-size: .82rem; }
.summary-stat strong { font-size: 1.25rem; }
.summary-stat small { grid-column: 1 / -1; color: var(--accent); }
.tip-card { border-color: rgba(52,220,135,.18); background: linear-gradient(145deg, rgba(24,76,62,.45), rgba(14,30,29,.96)); }
.tip-card p { margin-bottom: 0; }
.stack-form { display: grid; gap: 14px; }

/* -------------------------------------------------------------------------- */
/* Trainingsauswahl und Pläne                                                  */
/* -------------------------------------------------------------------------- */

.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan-grid.compact { grid-template-columns: 1fr; }
.plan-card { display: flex; align-items: center; gap: 16px; padding: 20px; }
.plan-card h2, .plan-card p { margin: 0; }
.plan-card p { margin-top: 5px; font-size: .85rem; }
.plan-card.clickable:hover { border-color: rgba(52,220,135,.32); transform: translateY(-1px); }
.meta-row { display: flex; gap: 15px; margin-top: 12px; color: var(--muted); font-size: .78rem; }
.active-banner { display: flex; align-items: center; gap: 16px; padding: 18px 20px; margin-bottom: 18px; border-color: rgba(52,220,135,.3); }
.active-banner h2, .active-banner p { margin: 0; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px var(--accent); }
.settings-layout { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 18px; align-items: start; }
.settings-layout.wide-left { grid-template-columns: minmax(0, 1.6fr) minmax(310px, .65fr); }
.plan-exercise-row { display: flex; align-items: center; gap: 14px; padding: 15px; }
.plan-exercise-row h2, .plan-exercise-row p { margin: 0; }
.plan-exercise-row p { font-size: .78rem; margin-top: 2px; }
.exercise-number { width: 34px; height: 34px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--accent-soft); border: 1px solid rgba(52,220,135,.27); color: var(--accent); font-weight: 800; }
.inline-settings { display: grid; grid-template-columns: repeat(4, 86px) 42px; gap: 8px; align-items: end; }
.inline-settings label { display: grid; gap: 5px; }
.inline-settings input { padding: 9px; }

/* -------------------------------------------------------------------------- */
/* Aktives Training                                                            */
/* -------------------------------------------------------------------------- */

.workout-header {
    position: sticky; top: 90px; z-index: 30; display: flex; align-items: center; gap: 25px;
    padding: 15px 18px; margin-bottom: 16px; backdrop-filter: blur(14px);
}
.workout-title { display: flex; align-items: center; gap: 13px; flex: 1; }
.workout-title h1, .workout-title p { margin: 0; }
.workout-title h1 { font-size: 1.35rem; margin-top: 3px; }
.workout-title p { color: var(--muted); font-size: .77rem; }
.session-timer { min-width: 150px; text-align: center; }
.session-timer span, .session-timer strong { display: block; }
.session-timer span { color: var(--muted); font-size: .74rem; }
.session-timer strong { font-size: 1.65rem; letter-spacing: .03em; }
.workout-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 16px; align-items: start; }
.exercise-stack { display: grid; gap: 14px; }
.exercise-card { padding: 18px; scroll-margin-top: 175px; }
.exercise-header { display: flex; align-items: center; gap: 13px; }
.exercise-header h2, .exercise-header p { margin: 0; }
.exercise-header p { font-size: .8rem; margin-top: 2px; }
.previous-row { display: flex; justify-content: space-between; gap: 20px; margin: 16px 0 8px; padding: 11px 12px; border-radius: 10px; background: rgba(255,255,255,.025); color: var(--muted); font-size: .78rem; }
.previous-row strong { color: var(--text); }
.set-table { margin-top: 15px; }
.set-row {
    display: grid; grid-template-columns: 54px minmax(120px, 1.2fr) minmax(80px, .7fr) minmax(70px, .55fr) 48px;
    gap: 9px; align-items: center; min-height: 58px; padding: 7px 0; border-top: 1px solid var(--line);
}
.set-head { min-height: auto; border-top: 0; color: var(--muted); font-size: .72rem; padding-bottom: 8px; }
.set-row label { position: relative; }
.set-row input[type="number"] { padding: 10px; text-align: center; }
.set-row label small { position: absolute; right: 9px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.set-row label small + * { padding-right: 32px; }
.set-row.done { opacity: .72; }
.check-control { display: grid; place-items: center; }
.check-control input { position: absolute; opacity: 0; pointer-events: none; }
.check-control span { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 9px; color: transparent; cursor: pointer; }
.check-control input:checked + span { color: #062017; background: var(--accent); border-color: var(--accent); }
.exercise-footer { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-top: 12px; }
.save-state { color: var(--muted); font-size: .75rem; }
.save-state.saving { color: var(--warm); }
.save-state.saved { color: var(--accent); }
.save-state.error { color: var(--danger); }
.workout-sidebar { position: sticky; top: 187px; display: grid; gap: 14px; }
.rest-card { padding: 20px; text-align: center; }
.rest-card .card-label { justify-content: center; }
.rest-timer { display: block; margin: 13px 0; color: var(--accent); font-size: 2.2rem; letter-spacing: .04em; }
.mobile-workout-actions { display: none; }

/* -------------------------------------------------------------------------- */
/* Verlauf                                                                     */
/* -------------------------------------------------------------------------- */

.segmented-control a { padding: 8px 12px; color: var(--muted); border-radius: 9px; font-size: .82rem; }
.segmented-control a.active { color: var(--accent); background: var(--accent-soft); }
.legend { display: flex; gap: 15px; color: var(--muted); font-size: .75rem; }
.legend span { display: flex; align-items: center; gap: 6px; }
.legend i { width: 18px; height: 3px; border-radius: 3px; }
.legend .green { background: var(--accent); }
.legend .blue { background: #45aeea; }
.responsive-table { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--line); text-align: left; font-size: .81rem; }
th { color: var(--muted); font-weight: 650; }
tbody tr:hover { background: rgba(52,220,135,.035); }
.filter-form { margin-bottom: 10px; }
.empty-state { min-height: 130px; display: grid; place-items: center; padding: 25px; color: var(--muted); text-align: center; }

/* -------------------------------------------------------------------------- */
/* Tablet                                                                      */
/* -------------------------------------------------------------------------- */

@media (max-width: 1120px) {
    .desktop-nav { margin-left: auto; }
    .nav-link span { display: none; }
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .dashboard-grid, .history-grid { grid-template-columns: 1fr 1fr; }
    .dashboard-grid .span-2, .history-grid .span-2 { grid-column: span 2; }
    .plan-grid { grid-template-columns: repeat(2, 1fr); }
    .form-grid.four { grid-template-columns: repeat(2, 1fr); }
    .inline-settings { grid-template-columns: repeat(2, 90px) 42px; }
}

/* -------------------------------------------------------------------------- */
/* Smartphone                                                                  */
/* -------------------------------------------------------------------------- */

@media (max-width: 760px) {
    body { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
    .topbar { min-height: 62px; padding: 0 16px; }
    .brand { font-size: .92rem; }
    .brand-mark { width: 30px; height: 30px; }
    .desktop-nav { display: none; }
    .page-shell { width: calc(100% - 24px); padding: 22px 0 35px; }
    .page-heading { align-items: flex-start; flex-direction: column; margin-bottom: 18px; }
    .page-heading h1 { font-size: 1.8rem; }
    .date-badge, .date-navigation, .segmented-control { width: 100%; }
    .date-navigation { justify-content: space-between; }
    .date-navigation span { min-width: 0; font-size: .87rem; }

    .mobile-nav {
        position: fixed; z-index: 60; left: 0; right: 0; bottom: 0;
        display: grid; grid-template-columns: repeat(4, 1fr); padding: 8px 5px calc(8px + env(safe-area-inset-bottom));
        background: rgba(8,17,16,.96); border-top: 1px solid var(--line); backdrop-filter: blur(18px);
    }
    .mobile-nav a { display: grid; justify-items: center; gap: 3px; color: var(--muted); font-size: .62rem; }
    .mobile-nav a.active { color: var(--accent); }
    .mobile-nav svg { width: 21px; height: 21px; }

    .flash-stack { left: 12px; right: 12px; top: 72px; }
    .kpi-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .kpi-card { min-height: 122px; padding: 14px; }
    .kpi-card strong { margin-top: 13px; font-size: 1.35rem; }
    .card-label { font-size: .72rem; }
    .action-grid { grid-template-columns: 1fr; gap: 10px; }
    .action-card { min-height: 74px; padding: 13px 15px; }
    .action-icon { width: 40px; height: 40px; }
    .dashboard-grid, .history-grid { grid-template-columns: 1fr; gap: 11px; }
    .dashboard-grid .span-2, .history-grid .span-2 { grid-column: auto; }
    .chart-card, .recent-card, .week-card, .table-card { padding: 15px; min-height: auto; }
    .chart-wrap { min-height: 180px; }
    .bar-chart { height: 170px; }
    .list-metric { display: none; }
    .ring { width: 125px; }

    .checkin-layout, .settings-layout, .settings-layout.wide-left, .workout-layout { grid-template-columns: 1fr; }
    .sidebar-column, .workout-sidebar { position: static; }
    .form-grid.four, .form-grid.two { grid-template-columns: 1fr 1fr; }
    .form-section, .summary-card, .tip-card { padding: 15px; }
    .form-actions { grid-template-columns: 1fr; }
    .sticky-actions { position: sticky; bottom: 79px; z-index: 25; padding: 10px; margin: 0 -5px; background: rgba(7,16,15,.9); border-radius: 14px; backdrop-filter: blur(10px); }

    .plan-grid { grid-template-columns: 1fr; gap: 11px; }
    .plan-card { padding: 15px; }
    .plan-card .button { min-width: 90px; }
    .active-banner { align-items: flex-start; flex-wrap: wrap; }
    .active-banner .button { width: 100%; }
    .plan-exercise-row { align-items: flex-start; flex-wrap: wrap; }
    .inline-settings { width: 100%; grid-template-columns: repeat(2, 1fr); }
    .inline-settings .icon-button { width: 100%; }

    .workout-header { top: 70px; display: grid; grid-template-columns: 1fr auto; gap: 10px; padding: 13px; }
    .workout-header > form { display: none; }
    .workout-title .plan-icon { display: none; }
    .workout-title h1 { font-size: 1.15rem; }
    .session-timer { min-width: 105px; }
    .session-timer strong { font-size: 1.15rem; }
    .workout-sidebar { display: none; }
    .exercise-card { padding: 13px; }
    .complete-chip { display: none; }
    .previous-row { display: grid; gap: 2px; }
    .set-row { grid-template-columns: 38px minmax(85px, 1.2fr) minmax(58px, .7fr) minmax(52px, .6fr) 38px; gap: 5px; }
    .set-row input[type="number"] { padding: 9px 4px; }
    .set-row label small { display: none; }
    .exercise-footer { align-items: flex-start; flex-direction: column; }
    .exercise-footer .button { width: 100%; }
    .mobile-workout-actions {
        position: fixed; z-index: 70; left: 0; right: 0; bottom: 0;
        display: flex; align-items: center; justify-content: space-between; gap: 10px;
        padding: 9px 12px calc(9px + env(safe-area-inset-bottom));
        background: rgba(8,17,16,.97); border-top: 1px solid var(--line); backdrop-filter: blur(18px);
    }
    .mobile-workout-actions form { margin-left: auto; }
    body:has(.mobile-workout-actions) .mobile-nav { display: none; }
    body:has(.mobile-workout-actions) { padding-bottom: 78px; }

    table { min-width: 690px; }
    .segmented-control { overflow-x: auto; }
}

@media (max-width: 430px) {
    .kpi-grid { grid-template-columns: 1fr; }
    .kpi-card { min-height: 112px; }
    .form-grid.four, .form-grid.two { grid-template-columns: 1fr; }
    .brand span:last-child { max-width: 220px; overflow: hidden; text-overflow: ellipsis; }
}

/* -------------------------------------------------------------------------- */
/* Benutzerumschaltung und Einstellungen                                      */
/* -------------------------------------------------------------------------- */

.topbar-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}
.user-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px 6px 11px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--surface);
}
.user-switcher label { color: var(--muted); font-size: .72rem; }
.user-switcher select {
    width: auto;
    min-width: 105px;
    padding: 7px 30px 7px 9px;
    border: 0;
    background-color: var(--surface-2);
}
.settings-link {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 11px;
    color: var(--muted);
    background: var(--surface);
}
.settings-link:hover, .settings-link.active { color: var(--accent); border-color: rgba(52,220,135,.35); }
.settings-page-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .7fr); gap: 16px; }
.settings-card { padding: 20px; }
.user-list { display: grid; gap: 10px; }
.user-row {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(255,255,255,.02);
}
.user-row strong, .user-row small { display: block; }
.user-row small { margin-top: 3px; }
.user-avatar {
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--accent-soft);
    color: var(--accent);
    font-weight: 850;
}
.user-row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.user-row-actions form { margin: 0; }
.user-row-actions .button { min-height: 38px; padding: 7px 11px; font-size: .78rem; }
.stack-form { display: grid; gap: 14px; }
.database-explanation { margin-top: 16px; padding: 20px; }
.database-explanation h2 { margin: 3px 0 16px; }
.database-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.database-columns > div { padding: 15px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255,255,255,.02); }
.database-columns p { margin: 6px 0 0; }

@media (max-width: 1120px) {
    .user-switcher label { display: none; }
    .user-switcher select { min-width: 90px; }
}

@media (max-width: 760px) {
    .topbar { gap: 10px; }
    .topbar-actions { gap: 6px; }
    .user-switcher { padding: 4px; }
    .user-switcher select { min-width: 76px; max-width: 105px; padding: 6px 23px 6px 7px; font-size: .78rem; }
    .settings-link { width: 35px; height: 35px; }
    .settings-page-grid, .database-columns { grid-template-columns: 1fr; }
    .settings-card, .database-explanation { padding: 15px; }
    .user-row { align-items: flex-start; flex-wrap: wrap; }
    .user-row-actions { width: 100%; justify-content: flex-start; padding-left: 55px; }
}

@media (max-width: 430px) {
    .brand span:last-child { display: none; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.3: Date-Picker, kompakte Planaktionen und Trainingsbearbeitung    */
/* -------------------------------------------------------------------------- */

/* Der native Date-Picker liegt unsichtbar über der sichtbaren Datumsanzeige. */
.date-picker-control {
    position: relative;
    min-width: 230px;
    min-height: 42px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 11px;
    cursor: pointer;
}
.date-picker-label {
    width: 100%;
    min-width: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 13px;
    color: var(--text);
    font-weight: 650;
    pointer-events: none;
}
.date-picker-control > input[type="date"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}
.icon-button.disabled {
    opacity: .28;
    cursor: default;
    pointer-events: none;
}

/* Speichern und Mülleimer bilden nun einen gemeinsamen Bedienblock. */
.inline-settings {
    grid-template-columns: repeat(4, 86px) 42px 42px;
}

/* Klickbare Trainingszeilen erhalten eine dezente Bearbeitungsanzeige. */
.clickable-row { transition: border-color .15s ease, background .15s ease, transform .15s ease; }
.clickable-row:hover {
    border-color: rgba(52, 220, 135, .32);
    background: rgba(52, 220, 135, .045);
    transform: translateY(-1px);
}
.row-action-icon { flex: 0 0 auto; color: var(--accent); }

/* Kopfdaten eines gespeicherten Trainings. */
.workout-metadata-card { margin-bottom: 16px; }
.workout-meta-grid {
    display: grid;
    grid-template-columns: minmax(220px, 1.2fr) 150px 150px;
    gap: 14px;
    align-items: end;
}
.workout-notes-field { grid-column: 1 / -1; }
.workout-edit-actions { grid-column: 1 / -1; }
.workout-edit-stack { max-width: 1100px; }
.editable-set-row {
    grid-template-columns: 54px minmax(120px, 1.2fr) minmax(80px, .7fr) minmax(70px, .55fr) 48px 42px;
}
.empty-inline { padding: 18px 0; color: var(--muted); text-align: center; }
.danger-zone {
    max-width: 1100px;
    display: flex;
    justify-content: flex-end;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}

@media (max-width: 1120px) {
    .inline-settings { grid-template-columns: repeat(2, 90px) 42px 42px; }
}

@media (max-width: 760px) {
    .date-picker-control { min-width: 0; flex: 1; }
    .date-picker-label { font-size: .87rem; padding-inline: 5px; }
    .inline-settings { grid-template-columns: repeat(2, 1fr) 42px 42px; }
    .inline-settings .icon-button { width: 42px; }
    .workout-meta-grid { grid-template-columns: 1fr 1fr; }
    .workout-meta-grid .field:first-of-type,
    .workout-notes-field,
    .workout-edit-actions { grid-column: 1 / -1; }
    .editable-set-row {
        grid-template-columns: 36px minmax(72px, 1.2fr) minmax(52px, .7fr) minmax(48px, .6fr) 36px 36px;
        gap: 4px;
    }
    .editable-set-row .icon-button { width: 36px; height: 36px; }
    .danger-zone { justify-content: stretch; }
    .danger-zone form, .danger-zone .button { width: 100%; }
}

@media (max-width: 430px) {
    .date-picker-label svg { display: none; }
    .workout-meta-grid { grid-template-columns: 1fr; }
    .workout-meta-grid .field,
    .workout-notes-field,
    .workout-edit-actions { grid-column: 1; }
}
.date-navigation .icon-button.disabled { min-width: 42px !important; }

/* -------------------------------------------------------------------------- */
/* Version 0.3.3: eindeutige Aktionen, sichtbarer Kalender, Trainingsverlauf   */
/* -------------------------------------------------------------------------- */

/*
   Die vier Zahlenfelder und EIN gemeinsamer Aktionsblock bilden die komplette
   rechte Seite einer Planzeile. Der Aktionsblock besitzt nur einen Außenrahmen;
   die Trennlinie zwischen Diskette und Mülleimer liegt innerhalb dieses Rahmens.
*/
.inline-settings {
    grid-template-columns: repeat(4, 86px) 88px;
}
.inline-action-group {
    width: 88px;
    height: 42px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-self: end;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: rgba(255, 255, 255, .018);
}
.inline-action-group .icon-button {
    width: 100%;
    height: 100%;
    min-width: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
}
.inline-action-group .icon-button + .icon-button {
    border-left: 1px solid var(--line);
}
.inline-action-group .icon-button:hover {
    background: rgba(52, 220, 135, .08);
}
.inline-action-group .icon-button.danger-text:hover {
    background: rgba(255, 99, 107, .09);
}

/*
   Der Date-Picker ist nicht länger unsichtbar. Das native Feld bleibt sichtbar,
   zeigt das Kalender-Symbol des Browsers und kann über die gesamte Fläche
   angeklickt werden. Firefox, Chrome, Safari und mobile Browser verwenden dabei
   jeweils ihren systemeigenen Kalenderdialog.
*/
.date-picker-control {
    min-width: 220px;
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
    overflow: visible;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: rgba(255, 255, 255, .025);
    cursor: pointer;
}
.date-picker-control > svg {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    color: var(--accent);
}
.date-picker-control > input[type="date"],
.native-date-input {
    position: static;
    inset: auto;
    width: 100%;
    height: 40px;
    padding: 0;
    opacity: 1;
    border: 0;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-weight: 650;
    cursor: pointer;
    color-scheme: dark;
}
.date-picker-control > input[type="date"]:focus {
    outline: none;
}
.date-picker-control:focus-within {
    border-color: rgba(52, 220, 135, .55);
    box-shadow: 0 0 0 3px rgba(52, 220, 135, .10);
}
.date-picker-control > input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: .9;
    cursor: pointer;
    filter: invert(78%) sepia(28%) saturate(1000%) hue-rotate(96deg) brightness(95%);
}

/* Kopfzeilen können mehrere klar getrennte Aktionen aufnehmen. */
.page-heading-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}
.compact-heading {
    margin: 22px 0 12px;
}
.compact-heading h2,
.compact-heading p {
    margin: 0;
}

/* Der Verlauf erhält eine eigene, gut sichtbare Karte. */
.training-history-card {
    margin-top: 22px;
    padding: 20px;
    scroll-margin-top: 100px;
}
.history-training-card {
    margin-bottom: 16px;
}
.training-history-card .card-header {
    gap: 14px;
}
.training-history-card .card-header h2,
.training-history-card .card-header p {
    margin: 0;
}
.training-history-list {
    margin-top: 14px;
}
.training-history-row {
    align-items: center;
}
.compact-button {
    min-height: 38px;
    padding: 8px 12px;
    white-space: nowrap;
}
.edit-workout-button {
    flex: 0 0 auto;
}

@media (max-width: 1120px) {
    .inline-settings {
        grid-template-columns: repeat(2, 90px) 88px;
    }
}

@media (max-width: 760px) {
    .page-heading-actions {
        width: 100%;
        justify-content: stretch;
    }
    .page-heading-actions > .button,
    .page-heading-actions > .segmented-control {
        flex: 1 1 auto;
    }
    .inline-settings {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .inline-action-group {
        width: 100%;
        grid-column: 1 / -1;
    }
    .date-picker-control {
        min-width: 0;
        flex: 1;
    }
    .training-history-card {
        padding: 15px;
    }
    .training-history-row {
        flex-wrap: wrap;
    }
    .training-history-row .list-metric {
        margin-left: 54px;
        text-align: left;
    }
    .edit-workout-button {
        width: 100%;
        margin-left: 54px;
        justify-content: center;
    }
}

@media (max-width: 430px) {
    .date-picker-control > svg {
        display: none;
    }
    .training-history-row .list-metric,
    .edit-workout-button {
        margin-left: 0;
    }
}


/* -------------------------------------------------------------------------- */
/* Version 0.3.4: iPhone-Zeitfelder, Kalenderwoche und Trainingswoche          */
/* -------------------------------------------------------------------------- */

/*
   Safari auf iOS gibt nativen time-Feldern teilweise eine feste intrinsische
   Mindestbreite. In einem schmalen Kartenraster ragt das Feld dann über den
   rechten Kartenrand. Die folgenden Regeln erlauben dem Feld, wirklich auf die
   verfügbare Breite zu schrumpfen, ohne die native Zeitauswahl zu verlieren.
*/
.workout-metadata-card,
.workout-meta-grid,
.workout-meta-grid > .field,
.time-field {
    min-width: 0;
    max-width: 100%;
}
.time-input,
.workout-meta-grid input[type="time"] {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    inline-size: 100%;
    min-inline-size: 0;
    max-inline-size: 100%;
    overflow: hidden;
    text-align: center;
    -webkit-appearance: none;
    appearance: none;
}
.time-input::-webkit-date-and-time-value,
.workout-meta-grid input[type="time"]::-webkit-date-and-time-value {
    min-width: 0;
    padding: 0;
    text-align: center;
}

/* Kalenderwoche sieht wie ein Eingabefeld aus, ist aber nur eine Berechnung. */
.readonly-input {
    width: 100%;
    min-height: 47px;
    display: flex;
    align-items: center;
    padding: 11px 12px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: rgba(255, 255, 255, .025);
    color: var(--muted);
    font-weight: 700;
}

/* Pro Trainingsplan stehen Trainingswoche und Startknopf kompakt zusammen. */
.plan-start-form {
    flex: 0 0 150px;
    display: grid;
    gap: 8px;
    align-self: stretch;
    align-content: center;
}
.training-week-input {
    display: grid;
    gap: 5px;
}
.training-week-input > span {
    color: #a8b4b2;
    font-size: .72rem;
    font-weight: 650;
}
.training-week-input input {
    min-width: 0;
    padding: 9px 10px;
    text-align: center;
}
.plan-start-form .button {
    width: 100%;
}

/* Die Metadaten dürfen auf großen Bildschirmen kompakt, aber flexibel sein. */
.workout-meta-grid {
    grid-template-columns: minmax(220px, 1.35fr) minmax(135px, .65fr) minmax(135px, .65fr);
}

@media (max-width: 760px) {
    .plan-card {
        flex-wrap: wrap;
    }
    .plan-start-form {
        width: 100%;
        flex: 1 1 100%;
        grid-template-columns: minmax(0, 1fr) minmax(110px, .7fr);
        align-items: end;
    }
    .plan-start-form .button {
        min-height: 47px;
    }
}

@media (max-width: 430px) {
    .workout-metadata-card {
        overflow: hidden;
    }
    .workout-meta-grid input,
    .workout-meta-grid textarea,
    .workout-meta-grid output {
        min-width: 0;
        max-width: 100%;
    }
    .time-input,
    .workout-meta-grid input[type="time"] {
        font-size: 1rem;
    }
}

/* Die allgemeinen 0.3.4-Rasterregeln stehen am Dateiende; deshalb werden die
   mobilen Spaltenzahlen hier noch einmal ausdrücklich festgelegt. */
@media (max-width: 760px) {
    .workout-meta-grid {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    }
}

@media (max-width: 430px) {
    .workout-meta-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.0: Übungsstore, Sortierung und Vollbild-Play-Modus              */
/* -------------------------------------------------------------------------- */

.full-width { width: 100%; }
.date-record-label {
    min-width: 230px;
    min-height: 46px;
    display: grid;
    place-items: center;
    padding: 10px 16px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255,255,255,.025);
    font-weight: 750;
    text-align: center;
}
.entry-date-card .field { max-width: 340px; }
.workout-date-field { min-width: 0; }

/* Zentraler Übungsstore. */
.exercise-store-layout {
    display: grid;
    grid-template-columns: minmax(330px, .72fr) minmax(0, 1.4fr);
    gap: 18px;
    align-items: start;
}
.store-create-card { position: sticky; top: 92px; }
.exercise-store-list { display: grid; gap: 14px; }
.store-exercise-card { position: relative; padding: 16px; }
.store-exercise-form {
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 16px;
}
.store-media-preview {
    min-height: 190px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #081210;
}
.store-media-preview img,
.store-media-preview video {
    width: 100%;
    height: 100%;
    min-height: 190px;
    max-height: 280px;
    display: block;
    object-fit: contain;
    background: #050b0a;
}
.media-placeholder {
    width: 100%;
    min-height: 190px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 10px;
    color: var(--muted);
}
.media-placeholder svg { width: 42px; height: 42px; }
.store-exercise-fields { min-width: 0; display: grid; gap: 12px; }
.store-card-actions { display: flex; justify-content: flex-end; }
.store-delete { position: absolute; top: 12px; right: 12px; z-index: 2; }
.check-line { display: flex; align-items: center; gap: 8px; color: var(--muted); }

/* Sortiergriff: genau drei horizontale Striche. */
.sortable-exercise-list { display: grid; gap: 14px; }
.drag-handle {
    width: 40px;
    height: 46px;
    flex: 0 0 40px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: rgba(255,255,255,.025);
    color: var(--muted);
    cursor: grab;
    touch-action: none;
}
.drag-handle:active { cursor: grabbing; }
.drag-handle svg { width: 20px; height: 20px; }
.plan-exercise-row.is-dragging {
    opacity: .72;
    border-color: var(--accent);
    box-shadow: 0 14px 32px rgba(0,0,0,.35);
    transform: scale(.995);
}
body.is-sorting-plan { user-select: none; }
.plan-exercise-title { min-width: 180px; }
.inline-settings { grid-template-columns: repeat(4, 86px) 86px; }

/* Play-Modus nimmt bewusst den kompletten Viewport ein. */
.play-mode-body {
    min-height: 100dvh;
    padding: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 50% -20%, rgba(52,220,135,.13), transparent 45%),
        #06100e;
}
.play-mode-shell {
    width: min(920px, 100%);
    min-height: 100dvh;
    margin: 0 auto;
    padding: calc(18px + env(safe-area-inset-top)) 22px calc(22px + env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
}
.play-mode-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.play-brand { display: flex; align-items: center; gap: 12px; }
.play-brand strong,
.play-brand small { display: block; }
.play-brand small { margin-top: 3px; color: var(--muted); }
.play-close {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--text);
    background: rgba(255,255,255,.035);
}
.play-close svg { width: 30px; height: 30px; }
.play-progress { margin: 22px 0 14px; }
.play-progress > span { display: block; margin-bottom: 7px; color: var(--muted); font-size: .8rem; text-align: right; }
.play-progress > div { height: 7px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.08); }
.play-progress i { height: 100%; display: block; border-radius: inherit; background: var(--accent); transition: width .25s ease; }
.play-exercise-view { flex: 1; display: flex; flex-direction: column; gap: 16px; }
.play-exercise-copy { text-align: center; }
.play-exercise-copy h1 { margin: 2px 0 4px; font-size: clamp(2rem, 7vw, 4.2rem); }
.play-exercise-copy p { margin: 0; color: var(--muted); }
.play-media {
    width: 100%;
    min-height: min(42vh, 420px);
    overflow: hidden;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #030807;
}
.play-media img,
.play-media video { width: 100%; height: min(42vh, 420px); object-fit: contain; display: block; }
.play-placeholder { min-height: min(42vh, 420px); }
.play-description { max-width: 720px; margin: 0 auto; color: var(--muted); text-align: center; }
.play-set-callout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.play-set-callout > div {
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.025);
    text-align: center;
}
.play-set-callout span,
.play-set-callout strong { display: block; }
.play-set-callout span { color: var(--muted); font-size: .72rem; }
.play-set-callout strong { margin-top: 5px; font-size: 1.05rem; }
.play-set-form { margin-top: auto; display: grid; gap: 14px; }
.play-input-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.play-input-grid label { min-width: 0; display: grid; gap: 6px; color: var(--muted); font-size: .78rem; font-weight: 700; }
.play-input-grid label > div { position: relative; }
.play-input-grid input {
    width: 100%;
    min-width: 0;
    min-height: 54px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: #0b1715;
    color: var(--text);
    font-size: 1.1rem;
    text-align: center;
}
.play-input-grid em { position: absolute; right: 11px; top: 50%; transform: translateY(-50%); color: var(--muted); font-style: normal; }
.play-primary-action,
.play-secondary-action {
    width: 100%;
    min-height: 60px;
    display: grid;
    place-items: center;
    padding: 14px 18px;
    border: 0;
    border-radius: 16px;
    font: inherit;
    font-size: 1.05rem;
    font-weight: 850;
    cursor: pointer;
}
.play-primary-action { background: linear-gradient(135deg, #3ee39a, #16bd72); color: #042016; }
.play-secondary-action { border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--text); }
.play-pause-view,
.play-complete-view {
    flex: 1;
    min-height: calc(100dvh - 110px - env(safe-area-inset-top));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
    text-align: center;
}
.play-pause-view h1,
.play-complete-view h1 { margin: 0; font-size: clamp(2.2rem, 9vw, 4.5rem); }
.play-pause-view p,
.play-complete-view p { max-width: 560px; margin: 0; color: var(--muted); }
.play-countdown { color: var(--accent); font-size: clamp(5rem, 22vw, 10rem); font-weight: 900; line-height: 1; font-variant-numeric: tabular-nums; }
.play-pause-view .play-secondary-action,
.play-complete-view form { width: min(520px, 100%); margin-top: auto; }
.play-complete-check {
    width: 170px;
    height: 170px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #042016;
    background: var(--accent);
    box-shadow: 0 0 0 18px rgba(52,220,135,.1);
    font-size: 6rem;
    font-weight: 900;
}

@media (max-width: 900px) {
    .exercise-store-layout { grid-template-columns: 1fr; }
    .store-create-card { position: static; }
    .store-exercise-form { grid-template-columns: 170px minmax(0, 1fr); }
    .plan-exercise-row { align-items: flex-start; }
    .inline-settings { width: 100%; grid-template-columns: repeat(4, minmax(72px, 1fr)) 86px; }
}

@media (max-width: 620px) {
    .date-record-label { min-width: 0; flex: 1; font-size: .84rem; }
    .store-exercise-form { grid-template-columns: 1fr; }
    .store-media-preview { min-height: 160px; }
    .store-media-preview img,
    .store-media-preview video { min-height: 160px; max-height: 250px; }
    .drag-handle { order: 0; }
    .plan-exercise-title { min-width: calc(100% - 110px); }
    .inline-settings { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .inline-action-group { grid-column: 1 / -1; width: 100%; }
    .inline-action-group .icon-button { width: 50%; }
    .play-mode-shell { padding-inline: 14px; }
    .play-set-callout { grid-template-columns: 1fr 1fr; }
    .play-set-callout > div:last-child { grid-column: 1 / -1; }
    .play-input-grid { grid-template-columns: 1fr 1fr; }
    .play-input-grid label:first-child { grid-column: 1 / -1; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.2: Schrittlabels und horizontaler Sortiergriff              */
/* -------------------------------------------------------------------------- */

/* Speichern und Löschen werden als zusammengehörige Aktionsgruppe gezeigt. */
.grouped-actions {
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.plan-master-actions {
    grid-column: 1 / -1;
}
.store-card-actions {
    justify-content: flex-end;
}
.store-delete { position: static; }

/* Checkboxtext bleibt direkt neben dem Kontrollkästchen und in einer Zeile. */
.check-line {
    display: inline-flex;
    width: max-content;
    max-width: 100%;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}
.check-line input { flex: 0 0 auto; margin: 0; }

/* Pause pro Übung in der aktiven Einheit. */
.active-exercise-header { flex-wrap: wrap; }
.active-rest-form {
    display: flex;
    align-items: end;
    gap: 7px;
    margin-left: auto;
}
.active-rest-form label {
    display: grid;
    gap: 4px;
    color: var(--muted);
    font-size: .72rem;
    font-weight: 700;
}
.active-rest-form input {
    width: 118px;
    min-height: 42px;
    padding: 8px 10px;
    text-align: center;
}

/* Aktive und gespeicherte Satzzeilen besitzen zusätzlich eine Löschtaste. */
.active-edit-set-row {
    grid-template-columns: 45px minmax(90px, 1.15fr) minmax(65px, .8fr) minmax(58px, .7fr) 42px 42px;
}

/* Der Abschluss des Play-Modus sitzt wirklich in der Bildschirmmitte. */
.play-complete-view {
    justify-content: center;
    padding-block: clamp(30px, 8vh, 90px);
}
.play-complete-view form {
    margin-top: 26px;
}

/* Datum beim Bearbeiten bleibt als echter, sichtbarer Date-Picker erhalten. */
.workout-date-navigation .date-picker-control {
    flex: 1 1 250px;
}
.workout-date-navigation .native-date-input {
    width: 100%;
    text-align: center;
}

/* Diagramme dürfen auf schmalen iPhones niemals breiter als ihre Karte sein. */
.history-grid,
.history-grid > *,
.chart-card,
.chart-wrap,
.chart-wrap svg {
    min-width: 0;
    max-width: 100%;
}
.chart-card { overflow: hidden; }
.chart-wrap svg {
    display: block;
    width: 100%;
    overflow: hidden;
}

@media (max-width: 760px) {
    .grouped-actions,
    .plan-master-actions,
    .store-card-actions {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    .grouped-actions .button { width: 100%; }

    .active-rest-form {
        width: 100%;
        margin-left: 48px;
    }
    .active-rest-form label { flex: 1; }
    .active-rest-form input { width: 100%; }

    .active-edit-set-row {
        grid-template-columns: 34px minmax(70px, 1.15fr) minmax(48px, .75fr) minmax(44px, .65fr) 36px 36px;
        gap: 4px;
    }
    .active-edit-set-row .icon-button { width: 36px; height: 36px; }

    .mobile-workout-actions {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 7px;
    }
    .mobile-workout-actions form { margin: 0; min-width: 0; }
    .mobile-workout-actions .button {
        width: 100%;
        min-width: 0;
        padding: 10px 7px;
        font-size: .76rem;
    }
    .mobile-workout-actions .button svg { width: 17px; height: 17px; }

    .history-grid { width: 100%; overflow: hidden; }
    .chart-wrap { width: 100%; overflow: hidden; }
}

@media (max-width: 430px) {
    .workout-date-navigation { gap: 7px; }
    .workout-date-navigation .date-picker-control { min-width: 0; }
    .workout-date-navigation .native-date-input { font-size: .92rem; }
    .check-line { font-size: .82rem; }
    .play-complete-check { width: 150px; height: 150px; font-size: 5.3rem; }
}


/* -------------------------------------------------------------------------- */
/* Verknüpfungen zu selten benötigten Verwaltungsseiten in den Einstellungen  */
/* -------------------------------------------------------------------------- */
.settings-management {
    padding: 20px;
    margin-bottom: 16px;
}
.settings-management .card-header { margin-bottom: 14px; }
.settings-management-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}
.settings-management-link {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 15px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.025);
    transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.settings-management-link:hover {
    border-color: rgba(52,220,135,.35);
    background: rgba(52,220,135,.055);
    transform: translateY(-1px);
}
.settings-management-link strong,
.settings-management-link small { display: block; }
.settings-management-link small {
    margin-top: 3px;
    color: var(--muted);
    font-size: .78rem;
    line-height: 1.35;
}
.settings-management-icon {
    width: 44px;
    height: 44px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: var(--accent);
    background: var(--accent-soft);
}
.settings-management-icon svg { width: 23px; height: 23px; }
.settings-management-link > .arrow {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    color: var(--muted);
}

@media (max-width: 700px) {
    .settings-management { padding: 15px; }
    .settings-management-grid { grid-template-columns: 1fr; }
    .settings-management-link { padding: 13px; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.4: Trainingswoche, Zeitraumfilter und konsistente Formularbreite */
/* -------------------------------------------------------------------------- */

.form-grid.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* Der direkte Dashboard-Start ist ein echtes POST-Formular. */
.dashboard-action-form { margin: 0; min-width: 0; }
.dashboard-action-form .action-card {
    width: 100%;
    min-height: 86px;
    color: var(--text);
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.span-all { grid-column: 1 / -1; }
.dashboard-plans-card { padding: 20px; }
.dashboard-plan-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
.dashboard-plan-item {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.018);
}
.dashboard-plan-item.scheduled {
    border-color: rgba(52,220,135,.34);
    background: rgba(52,220,135,.045);
}
.dashboard-plan-item strong,
.dashboard-plan-item small { display: block; }
.dashboard-plan-item small { margin-top: 3px; color: var(--muted); }

/* Die Trainingsaufzeichnung besitzt auf dem Desktop durchgehend dieselbe Breite. */
.workout-metadata-card,
.workout-edit-stack,
.workout-edit-actions {
    width: 100%;
    max-width: 1100px;
}
.workout-edit-actions {
    margin-top: 14px;
}

/* Native Date-Felder werden auf iOS über einen schrumpfbaren Wrapper begrenzt. */
.native-date-field-wrap {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: #0b1516;
}
.native-date-field-wrap:focus-within {
    border-color: rgba(52,220,135,.65);
    box-shadow: 0 0 0 3px rgba(52,220,135,.09);
}
.native-date-field-wrap input[type="date"] {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: auto;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}
.entry-date-field { width: min(340px, 100%); max-width: 100%; }

/* Zeitraumfilter der Auswertungsseite. */
.history-filter {
    display: grid;
    grid-template-columns: minmax(145px, .75fr) minmax(190px, 1fr) auto;
    gap: 10px;
    align-items: end;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
}
.history-filter .button { min-height: 43px; }
.history-start-field { min-width: 0; }

@media (max-width: 1050px) {
    .dashboard-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .form-grid.three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .plan-master-form .plan-master-actions { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
    .dashboard-grid .span-all { grid-column: auto; }
    .dashboard-plans-card { padding: 15px; }
    .dashboard-plan-grid { grid-template-columns: 1fr; }
    .dashboard-plan-item .value-chip { display: none; }

    .history-heading { gap: 14px; }
    .history-filter {
        width: 100%;
        grid-template-columns: 1fr 1fr;
    }
    .history-filter .button { grid-column: 1 / -1; width: 100%; }

    .form-grid.three { grid-template-columns: 1fr 1fr; }

    /* 57 px entsprechen der tatsächlichen Hot-Bar-Höhe ohne Safe-Area. */
    .sticky-actions {
        bottom: calc(57px + env(safe-area-inset-bottom));
        margin-bottom: 0;
        border-radius: 14px 14px 0 0;
    }
}

@media (max-width: 430px) {
    .history-filter,
    .form-grid.three { grid-template-columns: 1fr; }
    .history-filter .button { grid-column: 1; }
    .entry-date-card .field,
    .entry-date-field { width: 100%; max-width: 100%; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.5: Übungsziel als Anzahl oder Sekunden                         */
/* -------------------------------------------------------------------------- */

.form-grid.five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

/* Fünf Übungswerte plus gemeinsamer Speichern-/Löschen-Block. */
.inline-settings {
    grid-template-columns: repeat(5, 86px) 88px;
}

.inline-settings select {
    min-width: 0;
    padding: 9px 28px 9px 9px;
}

@media (max-width: 1120px) {
    .form-grid.five { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .inline-settings {
        width: 100%;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .form-grid.five { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .inline-settings { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .inline-action-group { grid-column: 1 / -1; width: 100%; }
}

@media (max-width: 430px) {
    .form-grid.five { grid-template-columns: 1fr; }
}


/* -------------------------------------------------------------------------- */
/* Version 0.4.6: kompakter Play-Modus für iPhone                            */
/* -------------------------------------------------------------------------- */

.play-progress {
    margin: 14px 0 8px;
}
.play-progress-meta {
    height: auto;
    overflow: visible;
    border-radius: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: .76rem;
    font-weight: 750;
}
.play-progress-track {
    height: 7px;
    overflow: hidden;
    border-radius: 99px;
    background: rgba(255,255,255,.08);
}
.play-progress-track i {
    height: 100%;
    display: block;
    border-radius: inherit;
    background: var(--accent);
    transition: width .25s ease;
}
.play-exercise-view {
    gap: 10px;
    min-height: 0;
}
.play-exercise-copy h1 {
    margin: 0;
    font-size: clamp(1.75rem, 6vw, 3.4rem);
    line-height: 1.08;
}
.play-media {
    width: min(760px, 88%);
    min-height: min(31vh, 310px);
    margin-inline: auto;
    border-radius: 17px;
}
.play-media img,
.play-media video {
    height: min(31vh, 310px);
}
.play-placeholder {
    min-height: min(31vh, 310px);
}
.play-set-callout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.play-set-callout > div {
    padding: 8px 10px;
    border-radius: 12px;
}
.play-set-callout span {
    font-size: .66rem;
}
.play-set-callout strong {
    margin-top: 2px;
    font-size: .88rem;
}
.play-input-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.play-set-form {
    gap: 10px;
}
.play-input-grid input {
    min-height: 48px;
    padding: 9px;
    font-size: 1rem;
}
.play-primary-action {
    min-height: 56px;
}

/* Gewünschter Abstand zwischen Abschluss-Haken und Statuszeile. */
.play-complete-check {
    margin-bottom: 42px;
}

@media (max-width: 620px) {
    .play-mode-body {
        height: 100dvh;
        overflow: hidden;
    }
    .play-mode-shell {
        height: 100dvh;
        min-height: 0;
        overflow: hidden;
        padding-top: calc(10px + env(safe-area-inset-top));
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
    }
    .play-mode-header {
        min-height: 42px;
    }
    .play-brand {
        gap: 8px;
    }
    .play-brand .brand-mark {
        width: 34px;
        height: 34px;
        font-size: .9rem;
    }
    .play-brand strong {
        font-size: .92rem;
    }
    .play-brand small {
        margin-top: 1px;
        font-size: .68rem;
    }
    .play-close {
        width: 42px;
        height: 42px;
    }
    .play-close svg {
        width: 26px;
        height: 26px;
    }
    .play-progress {
        margin: 8px 0 5px;
    }
    .play-exercise-view {
        flex: 1;
        gap: 7px;
        overflow: hidden;
    }
    .play-exercise-copy h1 {
        font-size: clamp(1.45rem, 7vw, 2rem);
    }
    .play-media {
        flex: 1 1 auto;
        width: 84%;
        min-height: 105px;
        max-height: 25dvh;
    }
    .play-media img,
    .play-media video,
    .play-placeholder {
        height: 100%;
        min-height: 105px;
        max-height: 25dvh;
    }
    .play-description {
        display: none;
    }
    .play-set-callout {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .play-set-callout > div:last-child {
        grid-column: auto;
    }
    .play-input-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .play-input-grid label:first-child {
        grid-column: auto;
    }
    .play-input-grid label {
        gap: 3px;
        font-size: .7rem;
    }
    .play-input-grid input {
        min-height: 44px;
    }
    .play-primary-action {
        min-height: 52px;
        padding: 10px 14px;
    }
    .play-complete-check {
        margin-bottom: 34px;
    }
}

@media (max-height: 720px) and (max-width: 620px) {
    .play-media {
        max-height: 20dvh;
    }
    .play-media img,
    .play-media video,
    .play-placeholder {
        max-height: 20dvh;
    }
    .play-set-callout > div {
        padding-block: 6px;
    }
    .play-input-grid input {
        min-height: 40px;
    }
    .play-primary-action {
        min-height: 48px;
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.7: Play-Fortschritt, ursprüngliche Mediengröße und DB-Datum     */
/* -------------------------------------------------------------------------- */

/*
   Die ältere Regel ".play-progress > div" trifft sowohl die Textzeile als
   auch den Balken. Mit dem direkten Kindselektor ist die Textzeile nun
   eindeutig vom eigentlichen Fortschrittsbalken getrennt.
*/
.play-progress > .play-progress-meta {
    width: 100%;
    height: auto;
    min-height: 32px;
    overflow: visible;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 0 8px;
    padding: 0 2px;
    border-radius: 0;
    background: transparent;
}
.play-progress-stat {
    min-width: 0;
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    color: var(--muted);
    font-size: .78rem;
    line-height: 1.2;
    white-space: nowrap;
}
.play-progress-stat strong {
    color: var(--text);
    font-size: 1rem;
    font-weight: 850;
    font-variant-numeric: tabular-nums;
}
.play-progress-stat-right { justify-content: flex-end; text-align: right; }
.play-progress > .play-progress-track {
    width: 100%;
    height: 10px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.075);
    border-radius: 999px;
    background: rgba(255,255,255,.07);
    box-shadow: inset 0 1px 2px rgba(0,0,0,.28);
}
.play-progress > .play-progress-track i {
    height: 100%;
    display: block;
    border-radius: inherit;
    background: linear-gradient(90deg, #32da90, #20c97a);
    transition: width .25s ease;
}

/* Die Medienfläche erhält wieder die ursprüngliche volle Breite und Höhe. */
.play-media {
    width: 100%;
    min-height: min(42vh, 420px);
    margin-inline: 0;
    border-radius: 20px;
}
.play-media img,
.play-media video {
    width: 100%;
    height: min(42vh, 420px);
}
.play-placeholder {
    min-height: min(42vh, 420px);
}

/* Das Datum oben dient nur der Orientierung; geändert wird es im Formular. */
.date-picker-control.date-display-only {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 13px;
    color: var(--text);
    cursor: default;
}
.date-picker-control.date-display-only svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
}
.workout-entry-date-field { min-width: 0; }
.workout-entry-date-field .native-date-field-wrap { min-height: 47px; }
.workout-entry-date-field input[type="date"] {
    color: var(--text);
    font: inherit;
}

@media (max-width: 620px) {
    .play-progress > .play-progress-meta {
        min-height: 27px;
        margin-bottom: 6px;
        padding-inline: 0;
    }
    .play-progress-stat {
        gap: 4px;
        font-size: .7rem;
    }
    .play-progress-stat strong { font-size: .9rem; }
    .play-progress > .play-progress-track { height: 9px; }

    .play-media {
        flex: 0 0 auto;
        width: 100%;
        height: clamp(250px, 42dvh, 360px);
        min-height: 0;
        max-height: none;
    }
    .play-media img,
    .play-media video,
    .play-placeholder {
        width: 100%;
        height: 100%;
        min-height: 0;
        max-height: none;
    }
}

@media (max-height: 720px) and (max-width: 620px) {
    .play-media {
        height: clamp(210px, 36dvh, 285px);
        max-height: none;
    }
    .play-media img,
    .play-media video,
    .play-placeholder { max-height: none; }
}

@media (max-width: 430px) {
    .date-picker-control.date-display-only {
        min-width: 0;
        padding-inline: 7px;
        font-size: .84rem;
    }
    .date-picker-control.date-display-only svg { display: none; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.8: gemeinsames Planspeichern, Benutzerpasswort und Datumshilfen */
/* -------------------------------------------------------------------------- */

.plan-complete-form { min-width: 0; }
.plan-exercise-row { flex-wrap: wrap; }
.plan-inline-settings {
    width: 100%;
    flex: 1 0 100%;
    grid-template-columns: repeat(6, minmax(90px, 1fr));
    padding-left: 54px;
}
.plan-row-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.plan-row-actions .button { min-height: 40px; }
.compact-unit input { padding-right: 34px; }

.user-row-expanded { display: grid; grid-template-columns: auto minmax(150px, 1fr) auto; }
.user-main-info { min-width: 0; }
.user-password-form {
    grid-column: 2 / 4;
    display: grid;
    grid-template-columns: minmax(180px, 1fr) auto;
    align-items: end;
    gap: 8px;
}
.user-delete-form { grid-column: 2 / 4; justify-self: end; }

.date-quick-button {
    min-height: 38px;
    padding: 7px 11px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255,255,255,.035);
    color: var(--accent);
    font: inherit;
    font-size: .78rem;
    font-weight: 750;
    cursor: pointer;
    white-space: nowrap;
}
.date-quick-button:hover { background: rgba(52,220,135,.08); }
.field-inline-action { margin-top: 7px; align-self: flex-start; }
.history-start-field { min-width: 200px; }

@media (max-width: 1120px) {
    .plan-inline-settings { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
    .plan-inline-settings { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-left: 0; }
    .plan-row-actions { justify-content: stretch; }
    .plan-row-actions .button { flex: 1 1 calc(50% - 4px); }
    .user-row-expanded { grid-template-columns: auto minmax(0, 1fr); }
    .user-row-expanded .user-row-actions,
    .user-password-form,
    .user-delete-form { grid-column: 1 / -1; padding-left: 0; width: 100%; }
    .user-password-form { grid-template-columns: 1fr; }
    .user-delete-form { justify-self: stretch; }
    .user-delete-form .button { width: 100%; }
    .date-navigation { flex-wrap: wrap; }
    .date-navigation .date-quick-button { order: 4; width: 100%; }
}

@media (max-width: 430px) {
    .plan-inline-settings { grid-template-columns: 1fr; }
    .plan-row-actions .button { flex-basis: 100%; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.9: separate Benutzerverwaltung und Passwort-Bestätigungsfluss  */
/* -------------------------------------------------------------------------- */

.user-settings-button {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    color: var(--muted);
}
.user-settings-button:hover {
    color: var(--accent);
    border-color: rgba(52,220,135,.35);
}
.user-settings-heading {
    align-items: center;
}
.user-security-card {
    max-width: 860px;
    margin-inline: auto;
    padding: 22px;
}
.user-security-form {
    display: grid;
    gap: 16px;
}
.user-security-password {
    max-width: 540px;
}
.user-security-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.user-security-actions .user-delete-button {
    margin-left: auto;
}
.user-delete-button:disabled {
    opacity: .35;
    filter: grayscale(.25);
}

@media (max-width: 760px) {
    .user-settings-heading {
        align-items: flex-start;
    }
    .user-security-card {
        padding: 15px;
    }
    .user-security-password {
        max-width: none;
    }
    .user-security-actions {
        display: grid;
        grid-template-columns: 1fr;
    }
    .user-security-actions .button,
    .user-security-actions .user-delete-button {
        width: 100%;
        margin-left: 0;
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.10: einheitliche Datumsnavigation für Training und Auswertung  */
/* -------------------------------------------------------------------------- */

/* Die Trainingsauswahl verwendet denselben vollwertigen Date-Picker wie der Check-in. */
.workout-date-navigation {
    max-width: 100%;
}
.workout-date-navigation .date-picker-control {
    flex: 1 1 250px;
}
.workout-date-navigation .native-date-input {
    width: 100%;
    min-width: 0;
    text-align: center;
}

/* Der Verlaufsfilter erhält eine kompakte Periodenauswahl und eine echte Datumsleiste. */
.history-filter {
    grid-template-columns: minmax(145px, .65fr) minmax(340px, 1.45fr) auto;
}
.history-period-field,
.history-start-field {
    min-width: 0;
}
.history-date-navigation {
    width: 100%;
    min-width: 0;
    flex-wrap: nowrap;
}
.history-date-navigation .date-picker-control {
    min-width: 0;
    flex: 1 1 auto;
}
.history-date-navigation .native-date-input {
    width: 100%;
    min-width: 0;
    text-align: center;
}
.history-date-navigation .icon-button {
    flex: 0 0 42px;
}

@media (max-width: 760px) {
    .history-filter {
        grid-template-columns: 1fr;
    }
    .history-period-field,
    .history-start-field,
    .history-filter .button {
        grid-column: 1;
        width: 100%;
    }
    .history-date-navigation {
        flex-wrap: nowrap;
    }
}

@media (max-width: 430px) {
    .workout-date-navigation,
    .history-date-navigation {
        gap: 7px;
        padding: 7px;
    }
    .workout-date-navigation .date-picker-control,
    .history-date-navigation .date-picker-control {
        min-width: 0;
        padding-inline: 7px;
    }
    .workout-date-navigation .native-date-input,
    .history-date-navigation .native-date-input {
        font-size: .88rem;
    }
}


/* -------------------------------------------------------------------------- */
/* Version 0.4.11: Verlaufsfilter in zwei klar getrennten Zeilen              */
/* -------------------------------------------------------------------------- */

.history-filter {
    width: min(650px, 100%);
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
}
.history-start-field,
.history-period-field {
    width: 100%;
}
.history-filter-actions {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) auto;
    gap: 10px;
    align-items: end;
}
.history-filter-actions .button {
    min-width: 128px;
}
.history-date-navigation .date-quick-button {
    order: initial;
    width: auto;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 760px) {
    .history-filter {
        width: 100%;
    }
    .history-filter-actions {
        grid-template-columns: minmax(0, 1fr) auto;
    }
    .history-filter-actions .button {
        grid-column: auto;
        width: auto;
    }
}

@media (max-width: 430px) {
    .history-filter-actions {
        grid-template-columns: minmax(0, 1fr) auto;
    }
    .history-filter-actions .button {
        min-width: 112px;
        padding-inline: 12px;
    }
    .history-date-navigation .date-quick-button {
        width: auto;
        padding-inline: 9px;
    }
}


/* -------------------------------------------------------------------------- */
/* Version 0.4.12: Wochen-Kaloriensteuerung und druckbarer Fortschrittsreport */
/* -------------------------------------------------------------------------- */
.calorie-week-card { margin-top: 18px; padding: 20px; }
.calorie-week-header { align-items: flex-start; }
.calorie-target-link { text-decoration: none; white-space: nowrap; }
.calorie-week-summary { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; margin: 16px 0; }
.calorie-week-summary > div { min-width: 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.02); }
.calorie-week-summary span,.calorie-week-summary strong { display: block; }
.calorie-week-summary span { color: var(--muted); font-size: .78rem; }
.calorie-week-summary strong { margin-top: 5px; }
.calorie-week-days { display: grid; grid-template-columns: repeat(7,minmax(0,1fr)); gap: 9px; }
.calorie-day { min-width: 0; padding: 13px 11px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.018); }
.calorie-day.entered { border-color: rgba(42,222,157,.38); background: rgba(42,222,157,.055); }
.calorie-day.today { outline: 1px solid var(--accent); outline-offset: 2px; }
.calorie-day-head { display:flex; align-items:baseline; justify-content:space-between; gap:6px; }
.calorie-day-head span,.calorie-day small { color:var(--muted); font-size:.73rem; }
.calorie-day-value { display:block; margin:13px 0 4px; font-size:1.05rem; white-space:nowrap; }
.calorie-day.planned .calorie-day-value { color:var(--accent); }
.calorie-week-formula { margin:14px 0 0; font-size:.82rem; }
.user-preference-card { max-width:860px; margin:0 auto 18px; padding:22px; }
.user-calorie-target-form { display:grid; grid-template-columns:minmax(180px,320px) auto; align-items:end; gap:10px; }
.user-calorie-target-form .button { min-height:43px; }
.history-action-buttons { display:flex; align-items:end; gap:8px; flex-wrap:wrap; }
.history-action-buttons .button { min-height:43px; }
.print-only { display:none; }
@media (max-width:900px) { .calorie-week-summary { grid-template-columns:repeat(2,minmax(0,1fr)); } .calorie-week-days { grid-template-columns:repeat(4,minmax(0,1fr)); } }
@media (max-width:760px) {
    .calorie-week-card { padding:15px; }
    .calorie-week-days { grid-template-columns:repeat(2,minmax(0,1fr)); }
    .user-preference-card { padding:15px; }
    .user-calorie-target-form { grid-template-columns:1fr; }
    .user-calorie-target-form .button { width:100%; }
    .history-action-buttons { display:grid; grid-template-columns:1fr 1fr; }
    .history-action-buttons .button { width:100%; }
}
@media (max-width:430px) { .calorie-week-summary,.calorie-week-days { grid-template-columns:1fr 1fr; } .calorie-day-value { font-size:.98rem; } .history-action-buttons { grid-template-columns:1fr; } }
@media print {
    /*
       A4-Report: Die Bildschirmansicht bleibt unverändert. Für den Ausdruck
       werden die Inhalte auf zwei logische Bereiche verteilt: Übersicht und
       Diagramme auf Seite 1, die Wochen-Tabelle ab einer neuen Seite.
    */
    @page { size: A4 portrait; margin: 10mm 11mm 11mm; }

    html,
    body {
        width: 100% !important;
        background: #ffffff !important;
        color: #17201c !important;
        font-size: 9.2pt !important;
        print-color-adjust: exact !important;
        -webkit-print-color-adjust: exact !important;
    }

    body { padding: 0 !important; }

    .topbar,
    .mobile-nav,
    .flash-stack,
    .history-heading,
    .history-filter,
    .no-print,
    .filter-form {
        display: none !important;
    }

    .page-shell {
        width: 100% !important;
        max-width: none !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: visible !important;
    }

    .print-only { display: block !important; }

    .print-report-header {
        display: flex !important;
        align-items: flex-start;
        justify-content: space-between;
        gap: 8mm;
        margin: 0 0 5mm;
        padding: 4.5mm 5mm;
        border: 0 !important;
        border-left: 2.2mm solid #169b68 !important;
        border-radius: 2.5mm;
        background: #edf8f3 !important;
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .print-report-header strong {
        color: #14724f !important;
        font-size: 9pt;
        letter-spacing: .02em;
    }

    .print-report-header h1 {
        margin: 1.8mm 0 1mm;
        color: #12392b !important;
        font-size: 18pt !important;
        line-height: 1.08;
    }

    .print-report-header p,
    .print-report-header small {
        color: #4d6259 !important;
    }

    .print-report-header small {
        white-space: nowrap;
        padding-top: 1mm;
        font-size: 7.8pt;
    }

    .print-report-kpis {
        display: grid !important;
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
        gap: 3mm !important;
        margin: 0 0 4mm !important;
    }

    .print-report-kpis .kpi-card {
        min-height: 0 !important;
        padding: 3.2mm 3.5mm !important;
        border: .35mm solid #cfe3d9 !important;
        border-top: 1.1mm solid #169b68 !important;
        border-radius: 2.2mm !important;
        background: #f7fbf9 !important;
        box-shadow: none !important;
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .print-report-kpis .kpi-card:nth-child(2) {
        border-top-color: #d88428 !important;
        background: #fff9f1 !important;
    }

    .print-report-kpis .kpi-card:nth-child(3) {
        border-top-color: #2e9b83 !important;
        background: #f2faf8 !important;
    }

    .print-report-kpis .kpi-card:nth-child(4) {
        border-top-color: #3e82c5 !important;
        background: #f2f7fc !important;
    }

    .print-report-kpis .card-label {
        gap: 1.5mm;
        color: #287258 !important;
        font-size: 7.6pt !important;
        line-height: 1.2;
    }

    .print-report-kpis .card-label.accent-warm { color: #a65f18 !important; }

    .print-report-kpis .card-label svg {
        width: 4mm !important;
        height: 4mm !important;
    }

    .print-report-kpis .kpi-card > strong {
        margin-top: 2.4mm !important;
        color: #173d30 !important;
        font-size: 15pt !important;
        line-height: 1;
    }

    .print-report-kpis .kpi-card > span:last-child {
        margin-top: 2mm !important;
        color: #63736c !important;
        font-size: 7.3pt !important;
    }

    .history-grid {
        display: block !important;
        overflow: visible !important;
    }

    /*
       Seite 1 bleibt eine kompakte Übersicht. Die Wochen-Tabelle beginnt
       bewusst auf Seite 2. Beim 7-Tage-Report folgen dort direkt die
       detaillierten Tageswerte. Die Kraftentwicklung bleibt nur am Bildschirm.
    */
    .history-grid > .card { margin-bottom: 4mm !important; }

    .print-week-table {
        break-before: page;
        page-break-before: always;
        break-inside: auto !important;
        page-break-inside: auto !important;
    }

    .print-strength-chart {
        display: none !important;
    }

    .history-grid .card {
        min-width: 0 !important;
        padding: 4mm !important;
        background: #ffffff !important;
        color: #17201c !important;
        border: .35mm solid #ccd9d3 !important;
        border-radius: 2.4mm !important;
        box-shadow: none !important;
    }

    .print-weight-chart,
    .print-body-chart {
        break-inside: avoid !important;
        page-break-inside: avoid !important;
    }

    .history-grid .card-header {
        margin-bottom: 2.5mm !important;
        gap: 3mm !important;
    }

    .history-grid .card-header h2 {
        margin: 0 !important;
        color: #153a2d !important;
        font-size: 11.2pt !important;
    }

    .history-grid .card-header p,
    .history-grid .muted,
    .history-grid .card small {
        color: #607168 !important;
    }

    .value-chip {
        color: #0e704b !important;
        background: #e8f6ef !important;
        border-color: #b9ddcc !important;
    }

    .chart-wrap,
    .chart-wrap.compact {
        width: 100% !important;
        min-width: 0 !important;
        overflow: visible !important;
        margin: 0 !important;
    }

    .chart-wrap svg,
    .chart-wrap.compact svg {
        display: block !important;
        width: 100% !important;
        height: 38mm !important;
        max-height: 38mm !important;
        overflow: visible !important;
    }

    .print-weight-chart .chart-wrap svg {
        height: 43mm !important;
        max-height: 43mm !important;
    }

    .chart-grid { stroke: #dce7e2 !important; }

    .chart-line {
        stroke: #139a65 !important;
        stroke-width: 2.2 !important;
        filter: none !important;
    }

    .chart-line.blue { stroke: #367fbd !important; }
    .chart-line.dashed { stroke: #19a77a !important; }

    .legend {
        margin-top: 2mm !important;
        color: #4d6259 !important;
        font-size: 7.5pt !important;
    }

    .legend .green { background: #139a65 !important; }
    .legend .blue { background: #367fbd !important; }

    /* Die Tabelle darf über mehrere A4-Seiten laufen; Zeilen selbst nicht. */
    .print-week-table {
        padding: 0 !important;
        border: 0 !important;
        background: transparent !important;
    }

    .print-week-table .card-header {
        padding: 0 0 3mm !important;
        border-bottom: .45mm solid #169b68 !important;
        break-after: avoid;
        page-break-after: avoid;
    }

    /*
       Der 7-Tage-Report erhält auf derselben zweiten A4-Seite zwei kompakte
       Detailtabellen. Die Aufteilung verhindert eine unlesbar breite Tabelle.
    */
    .print-daily-details {
        display: block !important;
        margin: 5mm 0 0 !important;
        padding: 0 !important;
        border: 0 !important;
        background: transparent !important;
        break-before: auto !important;
        page-break-before: auto !important;
        break-inside: avoid !important;
        page-break-inside: avoid !important;
    }

    .print-daily-details > .card-header {
        margin: 0 0 3mm !important;
        padding: 0 0 3mm !important;
        border-bottom: .45mm solid #367fbd !important;
    }

    .print-daily-table-section {
        margin: 0 0 4mm !important;
        break-inside: avoid !important;
        page-break-inside: avoid !important;
    }

    .print-daily-table-section:last-child { margin-bottom: 0 !important; }

    .print-daily-table-section h3 {
        margin: 0 0 1.8mm !important;
        color: #174d3a !important;
        font-size: 9pt !important;
    }

    .print-daily-table {
        font-size: 7.1pt !important;
    }

    .print-daily-table th,
    .print-daily-table td {
        padding: 1.45mm 1.15mm !important;
        white-space: nowrap !important;
        overflow-wrap: normal !important;
    }

    .print-daily-table th:first-child,
    .print-daily-table td:first-child {
        color: #155b40 !important;
    }

    .responsive-table {
        width: 100% !important;
        overflow: visible !important;
    }

    table {
        width: 100% !important;
        border-collapse: collapse !important;
        table-layout: fixed !important;
        font-size: 7.7pt !important;
    }

    thead { display: table-header-group !important; }
    tfoot { display: table-footer-group !important; }

    tr {
        break-inside: avoid !important;
        page-break-inside: avoid !important;
    }

    th,
    td {
        padding: 2.1mm 1.8mm !important;
        color: #25312c !important;
        border-bottom: .25mm solid #d9e3de !important;
        vertical-align: middle !important;
        white-space: normal !important;
        overflow-wrap: anywhere !important;
    }

    th {
        color: #155b40 !important;
        background: #eaf6f0 !important;
        border-top: .35mm solid #bcd9cc !important;
        border-bottom: .45mm solid #9ecbb8 !important;
        font-weight: 750 !important;
    }

    tbody tr:nth-child(even) td { background: #f7faf8 !important; }
    tbody td:first-child strong { color: #14724f !important; }

    .empty-state {
        color: #66766f !important;
        background: #f7faf8 !important;
        border-color: #d8e4de !important;
    }

    a {
        color: #14724f !important;
        text-decoration: none !important;
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.4.14 – freie Trainingstage und Übungssuche                       */
/* -------------------------------------------------------------------------- */

/* Bereits von einem anderen Plan belegte Wochentage bleiben sichtbar, sind
   aber bewusst grau und nicht auswählbar. Native Picker respektieren disabled. */
select option:disabled {
    color: #697573;
    background: #111b1c;
}

.store-browser {
    min-width: 0;
    display: grid;
    gap: 14px;
    align-content: start;
}
.store-search-field,
.search-field {
    min-width: 0;
}
.store-search-field input[type="search"],
.search-field input[type="search"] {
    min-width: 0;
}

/* Das hidden-Attribut muss bei Karten Vorrang vor deren display-Regeln haben. */
.store-exercise-card[hidden],
[data-store-no-results][hidden] {
    display: none !important;
}

/* -------------------------------------------------------------------------- */
/* 0.4.17 – Schlafzeiten im täglichen Check-in                               */
/* -------------------------------------------------------------------------- */

.field-hint {
    color: var(--muted);
    font-size: .74rem;
    line-height: 1.35;
}

/* Native time-Felder bekommen wie Date-Felder einen eigenen Wrapper. Dadurch
   bleiben sie auf Safari/iOS innerhalb der Kartenbreite. */
.native-time-field-wrap {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: #0b1516;
}
.native-time-field-wrap:focus-within {
    border-color: rgba(52,220,135,.65);
    box-shadow: 0 0 0 3px rgba(52,220,135,.09);
}
.native-time-field-wrap input[type="time"] {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}
.native-time-field-wrap input[type="time"]::-webkit-date-and-time-value {
    min-width: 0;
    padding: 0;
}

.sleep-duration-field input {
    padding-right: 52px;
}
.sleep-calculation-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 14px;
}
.sleep-calculation-controls .button {
    min-height: 42px;
}
.sleep-calculation-controls [data-sleep-calculation-status].success {
    color: var(--accent);
}
.sleep-calculation-controls [data-sleep-calculation-status].error {
    color: #ff8990;
}

@media (max-width: 760px) {
    .sleep-calculation-controls {
        align-items: stretch;
    }
    .sleep-calculation-controls .button {
        width: 100%;
    }
}

/* ========================================================================== */
/* 0.4.18 – Schlafbereich und echte Achsen für alle Liniendiagramme           */
/* ========================================================================== */

.chart-axis {
    stroke: rgba(226, 240, 234, .34);
    stroke-width: 1;
    vector-effect: non-scaling-stroke;
}
.chart-axis-tick {
    stroke: rgba(226, 240, 234, .34);
    stroke-width: 1;
    vector-effect: non-scaling-stroke;
}
.chart-axis-label {
    fill: var(--muted);
    font-size: 11px;
    font-weight: 600;
    font-family: inherit;
    pointer-events: none;
}
.chart-axis-y { text-anchor: end; }
.chart-axis-right { text-anchor: start; }
.chart-axis-x { text-anchor: middle; }
.chart-line.warm { stroke: #f0a33b; }
.legend .warm { background: #f0a33b; }
.sleep-legend { flex-wrap: wrap; gap: 8px 16px; }
.sleep-chart-wrap { min-height: 230px; }

/* Schlaf ist ein eigener Check-in-Container. */
.sleep-section .section-icon {
    color: #8fc7ff;
    background: rgba(69, 174, 234, .12);
}
.sleep-duration-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: end;
}
.sleep-duration-main { min-width: 0; }
.sleep-calculate-button {
    min-height: 46px;
    white-space: nowrap;
    align-self: end;
}
.sleep-info-lines {
    display: grid;
    gap: 4px;
    margin-top: 7px;
}
.sleep-info-lines [data-sleep-calculation-status].success { color: var(--accent); }
.sleep-info-lines [data-sleep-calculation-status].error { color: #ff8990; }
.sleep-times-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px;
    margin-top: 17px;
}

@media (max-width: 760px) {
    .chart-axis-label { font-size: 10px; }
    .sleep-duration-row {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 9px;
    }
    .sleep-calculate-button {
        min-height: 44px;
        padding-inline: 12px;
        font-size: .88rem;
    }
    .sleep-times-grid { gap: 9px; }
}

@media (max-width: 390px) {
    .sleep-duration-row { grid-template-columns: 1fr; }
    .sleep-calculate-button { width: 100%; }
}

@media print {
    .chart-axis,
    .chart-axis-tick {
        stroke: #91a59c !important;
    }
    .chart-axis-label {
        fill: #43564e !important;
        font-size: 8pt !important;
    }
    .chart-line.warm { stroke: #c77b21 !important; }
}

@media (max-width: 420px) {
    .sleep-duration-row { grid-template-columns: minmax(0, 1fr) minmax(118px, .78fr); }
    .sleep-calculate-button {
        width: 100%;
        max-width: none;
        white-space: normal;
        line-height: 1.15;
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.5: Login, Kontoanzeige und Backend-Verwaltung                    */
/* -------------------------------------------------------------------------- */

.auth-actions { min-width: 0; }
.auth-user-chip {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 8px 11px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: var(--surface);
    color: var(--muted);
    font-size: .82rem;
    font-weight: 700;
}
.logout-form { margin: 0; }
.logout-button { color: var(--muted); }
.logout-button:hover { color: #ff7b82; border-color: rgba(255, 103, 113, .42); }

.login-page {
    min-height: 100dvh;
    background:
        radial-gradient(circle at 25% 10%, rgba(52,220,135,.10), transparent 34%),
        var(--bg);
}
.login-shell {
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 24px;
}
.login-card {
    width: min(100%, 440px);
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: color-mix(in srgb, var(--surface) 96%, transparent);
    box-shadow: 0 28px 80px rgba(0,0,0,.32);
}
.login-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 15px; }
.login-brand .brand-mark { width: 50px; height: 50px; font-size: 1.25rem; }
.login-brand strong, .login-brand small { display: block; }
.login-brand small { margin-top: 4px; color: var(--muted); }
.login-form { display: grid; gap: 15px; }
.login-submit { width: 100%; min-height: 50px; margin-top: 4px; }

.protocol-card { margin-top: 16px; padding: 20px; }
.protocol-table-wrap { width: 100%; overflow-x: auto; }
.protocol-table { width: 100%; border-collapse: collapse; min-width: 900px; }
.protocol-table th, .protocol-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
    font-size: .8rem;
}
.protocol-table th { color: var(--muted); font-weight: 750; }
.protocol-table code { white-space: pre-wrap; overflow-wrap: anywhere; color: var(--muted); }
.protocol-success { color: var(--accent); font-weight: 750; }
.protocol-failure { color: #ff7b82; font-weight: 750; }
.muted-chip { opacity: .58; }

@media (max-width: 760px) {
    .auth-user-chip { max-width: 100px; padding: 7px 8px; font-size: .72rem; }
    .logout-button, .settings-link { width: 36px; height: 36px; }
    .login-shell { padding: 16px; }
    .login-card { padding: 22px 18px; border-radius: 18px; }
    .protocol-card { padding: 15px; }
}


/* -------------------------------------------------------------------------- */
/* Version 0.5.2 – verbindliche Backend-Versionen                              */
/* -------------------------------------------------------------------------- */
.backend-version-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 16px 0 20px;
}
.backend-version-item {
    display: grid;
    gap: 4px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
}
.backend-version-item span,
.backend-version-item small { color: var(--muted); }
.backend-version-item strong { font-size: 1.05rem; }
@media (max-width: 620px) {
    .backend-version-grid { grid-template-columns: 1fr; }
}

/* -------------------------------------------------------------------------- */
/* Version 0.5.3 – Backend-Benachrichtigungen und E-Mail-Konfiguration        */
/* -------------------------------------------------------------------------- */
.admin-settings-card {
    margin-top: 18px;
    margin-bottom: 18px;
}
.admin-settings-grid {
    grid-template-columns: minmax(0, 1fr);
}
.admin-notification-card {
    max-width: 920px;
    margin-inline: auto;
    padding: 22px;
}
.admin-notification-card + .admin-notification-card {
    margin-top: 18px;
}
.notification-option {
    align-items: flex-start;
    padding: 14px 0;
}
.notification-option .form-check-label {
    display: grid;
    gap: 4px;
}
.notification-option .form-check-label small {
    color: var(--muted);
    font-weight: 500;
}
.notification-recipient-field {
    margin-top: 8px;
}
.smtp-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 150px;
    gap: 12px;
}
.password-input-wrap {
    position: relative;
    display: block;
    min-width: 0;
}
.password-input-wrap > input {
    width: 100%;
    padding-right: 48px;
}
.password-visibility-button {
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
}
.password-visibility-button:hover,
.password-visibility-button.is-visible {
    color: var(--accent);
    background: rgba(52, 220, 135, .08);
}
.password-visibility-button svg {
    width: 20px;
    height: 20px;
}
.notification-actions,
.test-email-form {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.test-email-form {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}
.user-security-card {
    margin-top: 18px;
}

@media (max-width: 760px) {
    .admin-settings-card,
    .admin-notification-card {
        padding: 15px;
    }
    .smtp-grid {
        grid-template-columns: 1fr;
    }
    .notification-actions,
    .test-email-form {
        display: grid;
        grid-template-columns: 1fr;
    }
    .notification-actions .button,
    .test-email-form .button {
        width: 100%;
    }
}

/* -------------------------------------------------------------------------- */
/* Version 0.5.4 – Aufzeichnungsseiten, Benachrichtigungen und Protokolle     */
/* -------------------------------------------------------------------------- */
.history-record-links {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 14px;
}
.records-card {
    padding: 20px;
}
.records-list {
    display: grid;
    gap: 10px;
}
.records-row {
    min-width: 0;
}
.record-row-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex: 0 0 auto;
}
.record-row-actions form { margin: 0; }
.record-row-actions .button { min-width: 112px; }

/* Apple-artiger Schalter in der gewählten Akzentfarbe. */
.notification-setting-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 13px 0 16px;
    border-bottom: 1px solid var(--line);
}
.notification-switch-label {
    display: flex;
    align-items: center;
    gap: 13px;
    min-width: 0;
    cursor: pointer;
}
.toggle-switch {
    position: relative;
    display: inline-flex;
    width: 48px;
    height: 28px;
    flex: 0 0 48px;
}
.toggle-switch > input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}
.toggle-track {
    position: absolute;
    inset: 0;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #25302f;
    transition: background .18s ease, border-color .18s ease;
}
.toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #f4f8f7;
    box-shadow: 0 2px 7px rgba(0,0,0,.28);
    transition: transform .18s ease;
}
.toggle-switch > input:checked + .toggle-track {
    background: var(--accent);
    border-color: var(--accent);
}
.toggle-switch > input:checked + .toggle-track .toggle-thumb {
    transform: translateX(20px);
    background: #062017;
}
.toggle-switch > input:focus-visible + .toggle-track {
    box-shadow: 0 0 0 3px rgba(52,220,135,.15);
}
.notification-copy {
    display: grid;
    gap: 3px;
    min-width: 0;
}
.notification-copy strong {
    font-size: .92rem;
    font-weight: 720;
}
.notification-copy small {
    color: var(--muted);
    font-size: .76rem;
    line-height: 1.35;
}
.notification-test-button {
    min-width: 110px;
}

.protocol-card .card-header {
    gap: 14px;
}
.protocol-pagination {
    display: grid;
    grid-template-columns: 130px minmax(110px, auto) 130px;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
    text-align: center;
}
.disabled-button {
    opacity: .42;
    pointer-events: none;
}

@media (max-width: 760px) {
    .records-card { padding: 15px; }
    .records-row { flex-wrap: wrap; }
    .records-row .list-metric { margin-left: 54px; text-align: left; }
    .record-row-actions {
        width: 100%;
        margin-left: 54px;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    .record-row-actions .button { width: 100%; min-width: 0; }
    .notification-setting-row {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 10px;
    }
    .notification-test-button {
        min-width: 0;
        padding-inline: 11px;
    }
    .protocol-pagination {
        grid-template-columns: 1fr;
    }
    .protocol-pagination .button { width: 100%; }
}

@media (max-width: 430px) {
    .records-row .list-metric,
    .record-row-actions { margin-left: 0; }
    .notification-setting-row {
        grid-template-columns: 1fr;
    }
    .notification-test-button { width: 100%; }
}