:root {
    --bg: #f6f7fb;
    --card: #ffffff;
    --text: #172033;
    --muted: #667085;
    --line: #e4e7ec;
    --primary: #2457d6;
    --primary-dark: #1945ad;
    --danger: #c83232;
    --success: #16825d;
    --warning: #a76200;
    --shadow: 0 10px 30px rgba(20, 31, 56, 0.08);
    --radius: 18px;
}

* { box-sizing: border-box; }

html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}

button,
input,
select,
textarea {
    font: inherit;
}

button,
input,
select,
textarea,
.button {
    max-width: 100%;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 10px 12px;
    background: white;
    color: var(--text);
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(36, 87, 214, .12);
}

label {
    display: block;
    margin-bottom: 6px;
    color: #344054;
    font-size: 13px;
    font-weight: 800;
}

.checkbox-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0;
    color: #344054;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
}

.checkbox-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    margin: 0;
    accent-color: var(--primary);
}

.checkbox-row span {
    line-height: 1.35;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover { text-decoration: underline; }

button,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: 12px;
    padding: 10px 14px;
    background: var(--primary);
    color: white;
    cursor: pointer;
    font-weight: 800;
    text-decoration: none;
    white-space: normal;
}

button:hover,
.button:hover {
    background: var(--primary-dark);
    text-decoration: none;
}

button.secondary,
.button.secondary {
    background: #edf2ff;
    color: var(--primary);
}

button.secondary:hover,
.button.secondary:hover { background: #dbe7ff; }

button.ghost,
.button.ghost {
    border: 1px solid var(--line);
    background: transparent;
    color: var(--primary);
}

button.danger,
.button.danger {
    background: #fee4e2;
    color: var(--danger);
}

button.danger:hover,
.button.danger:hover { background: #ffd0cc; }

button.small,
.button.small {
    border-radius: 10px;
    padding: 7px 10px;
    font-size: 14px;
}

button.no-wrap,
.button.no-wrap {
    white-space: nowrap;
}

/* Grundlayout */
.app-shell,
main,
.card,
.grid,
.toolbar,
.table-wrap,
.cycle-entry-card,
.cycle-trolley-list,
.cycle-trolley-card,
.cycle-language-list,
.cycle-language-card,
.snapshot-list,
.snapshot-item,
.snapshot-details,
.snapshot-detail-list,
.snapshot-detail-trolley,
.dashboard-comparison-card,
.dashboard-chart-card,
.chart-shell {
    min-width: 0;
    max-width: 100%;
}

.grid > *,
.toolbar > *,
.cycle-trolley-head > *,
.cycle-fields > *,
.cycle-language-title > *,
.snapshot-item > *,
.snapshot-metrics > *,
.snapshot-detail-row > *,
.dashboard-comparison-card > .grid > * {
    min-width: 0;
}

.card,
.snapshot-main,
.snapshot-detail-language,
.cycle-trolley-head,
.cycle-language-title,
.metric,
.note,
.muted {
    overflow-wrap: anywhere;
}

.login-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 22px;
    background: radial-gradient(circle at top left, #dce8ff, transparent 28%), var(--bg);
}

.login-card {
    width: min(460px, 100%);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 28px;
    background: var(--card);
    box-shadow: var(--shadow);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand h1 {
    margin: 0;
    font-size: 24px;
}

.brand p {
    margin: 2px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.logo {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #edf2ff;
    color: var(--primary);
    font-size: 24px;
}

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 280px 1fr;
}

aside {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 22px;
    overflow-y: auto;
    background: #0f172a;
    color: white;
}

/* Desktop: Sidebar bleibt fest stehen; nur der Sidebar-Inhalt scrollt bei Bedarf. */
@media (min-width: 901px) {
    .app-shell {
        display: block;
        padding-left: 280px;
    }

    aside,
    #sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        width: 280px;
        height: 100vh;
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    main {
        margin-left: auto;
        margin-right: auto;
    }
}

aside .brand { margin-bottom: 24px; }
aside .brand p { color: #cbd5e1; }
aside .logo { background: rgba(255,255,255,.1); color: white; }

nav {
    display: grid;
    gap: 8px;
}

nav a {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 10px 12px;
    background: transparent;
    color: #cbd5e1;
    font-weight: 800;
    text-align: left;
}

nav a:hover,
nav a.active {
    border-color: rgba(255,255,255,.12);
    background: rgba(255,255,255,.1);
    color: white;
    text-decoration: none;
}

.side-footer {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.14);
    color: #cbd5e1;
    font-size: 13px;
    line-height: 1.45;
}

main {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 28px;
}

.mobile-topbar {
    display: none;
    position: sticky;
    top: 0;
    z-index: 10;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    padding: 10px 14px;
    background: rgba(246,247,251,.92);
    backdrop-filter: blur(12px);
}

.mobile-menu-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 20;
    background: rgba(15,23,42,.45);
}

/* Allgemeine Komponenten */
.page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

h2 {
    margin: 0;
    font-size: clamp(24px, 4vw, 36px);
    letter-spacing: -0.03em;
}

h3 { margin-top: 0; }

.subtitle {
    margin: 6px 0 0;
    color: var(--muted);
}

.grid {
    display: grid;
    gap: 16px;
}

.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
    background: var(--card);
    box-shadow: var(--shadow);
}

.stat {
    display: grid;
    gap: 6px;
}

.stat .value {
    font-size: 32px;
    font-weight: 900;
    letter-spacing: -0.04em;
}

.stat .label {
    color: var(--muted);
    font-weight: 800;
}

.change {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 14px;
    font-weight: 900;
}

.change.up { background: #dcfaec; color: var(--success); }
.change.down { background: #fee4e2; color: var(--danger); }
.change.same { background: #f2f4f7; color: var(--muted); }

.toolbar,
.cycle-toolbar {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 10px;
}

.toolbar > *,
.cycle-toolbar > * { min-width: 180px; }
.toolbar .grow,
.cycle-toolbar .grow { flex: 1; }

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: white;
}

table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
}

th,
td {
    border-bottom: 1px solid var(--line);
    padding: 12px;
    text-align: left;
    vertical-align: middle;
}

th {
    background: #f9fafb;
    color: #475467;
    font-size: 13px;
}

tr:last-child td { border-bottom: 0; }
td.number,
th.number { text-align: right; }

.row-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px;
}

.muted { color: var(--muted); }
.note {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.45;
}

.alert {
    margin-bottom: 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 12px;
    background: white;
}

.alert.success { background: #ecfdf3; border-color: #abefc6; color: #067647; }
.alert.error { background: #fee4e2; border-color: #fecdca; color: #b42318; }
.alert.warning { background: #fff7df; border-color: #ffe29a; color: var(--warning); }

.empty {
    border: 2px dashed var(--line);
    border-radius: var(--radius);
    padding: 28px;
    background: rgba(255,255,255,.6);
    color: var(--muted);
    text-align: center;
}

.positive { color: var(--success) !important; }
.negative { color: var(--danger) !important; }
.neutral { color: var(--muted) !important; }

/* Bestand / Tabellenbearbeitung */
.drag-table .drag-handle {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #f2f4f7;
    color: var(--muted);
    cursor: grab;
    font-weight: 900;
    user-select: none;
}

.draggable-row.dragging {
    opacity: .55;
    background: #edf2ff;
}

.textarea-small {
    min-height: 48px;
    resize: vertical;
}

.inventory-input {
    min-width: 90px;
    text-align: left;
}

.inventory-table th,
.inventory-table td { white-space: nowrap; }

.inventory-table td:nth-child(2) {
    min-width: 180px;
    white-space: normal;
}

/* Neuer Zyklus */
.cycle-entry-card { overflow: hidden; }

.cycle-trolley-picker { max-width: 420px; }
.cycle-trolley-picker label,
.cycle-add-language label { margin-bottom: 0; }
.cycle-trolley-empty-hint { margin-bottom: 0; }

.cycle-trolley-list {
    display: grid;
    gap: 16px;
}

.cycle-trolley-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fbfcff;
}

.cycle-trolley-head {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) auto;
    align-items: start;
    gap: 14px;
    border-bottom: 1px solid #d6e4ff;
    padding: 16px;
    background: linear-gradient(180deg, #eef4ff 0%, #f8fbff 100%);
    box-shadow: inset 0 -1px 0 rgba(36, 87, 214, .06);
}

.cycle-trolley-title {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.cycle-trolley-title h4,
.cycle-trolley-head h4 {
    margin: 0;
    color: #153e96;
    font-size: 18px;
}

.cycle-trolley-title h4 { flex: 1; }
.cycle-trolley-title .button { flex: 0 0 auto; }

.cycle-trolley-head p {
    margin: 5px 0 0;
    color: #475467;
    line-height: 1.35;
}

.cycle-summary-pills {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px;
}

.cycle-summary-pills span,
.metric {
    min-width: 104px;
    display: grid;
    gap: 2px;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 9px 11px;
    background: #f9fafb;
}

.cycle-summary-pills span {
    border-color: #d6e4ff;
    background: rgba(255, 255, 255, .92);
}

.cycle-summary-pills small,
.metric small,
.cycle-result span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.cycle-summary-pills strong,
.metric strong,
.cycle-result strong {
    color: var(--text);
    font-size: 17px;
}

.metric.positive strong,
.metric.positive small { color: var(--success); }
.metric.negative strong,
.metric.negative small { color: var(--danger); }
.metric.neutral strong,
.metric.neutral small { color: var(--muted); }

.cycle-add-language {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) auto;
    align-items: end;
    gap: 10px;
    border-bottom: 1px solid var(--line);
    padding: 14px;
    background: #fbfcff;
}

.cycle-empty-hint {
    grid-column: 1 / -1;
    border: 1px dashed var(--line);
    border-radius: 16px;
    padding: 18px;
    background: white;
    color: var(--muted);
    font-weight: 700;
    text-align: center;
}

.cycle-language-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(400px, 100%), 1fr));
    gap: 12px;
    padding: 14px;
}

.cycle-language-list.empty { grid-template-columns: 1fr; }

.cycle-language-card {
    display: grid;
    gap: 12px;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px;
    background: white;
}

.cycle-language-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
}

.cycle-language-title span {
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.cycle-fields {
    display: grid;
    grid-template-columns: 1fr 1fr minmax(96px, auto) auto;
    align-items: end;
    gap: 10px;
}

.cycle-fields label { margin-bottom: 0; }

.cycle-fields .inventory-input {
    min-width: 0;
    margin-top: 4px;
}

.cycle-result {
    display: grid;
    gap: 5px;
    border: 1px solid var(--line);
    border-radius: 13px;
    padding: 10px 12px;
    background: #f9fafb;
}

.cycle-remove-language { align-self: stretch; }

/* Gespeicherte Zyklen */
.snapshot-list-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.snapshot-list-head h3 { margin-bottom: 4px; }

.snapshot-year-filter {
    min-width: min(280px, 100%);
    display: flex;
    align-items: end;
    gap: 10px;
}

.snapshot-year-filter label {
    flex: 1;
    margin-bottom: 0;
}

.snapshot-list {
    display: grid;
    gap: 12px;
}

.snapshot-item {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(320px, 2fr) auto;
    align-items: center;
    gap: 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px;
    background: white;
}

.snapshot-main strong { font-size: 18px; }
.snapshot-main p { margin: 4px 0 0; }

.snapshot-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(86px, 1fr));
    gap: 8px;
}

.snapshot-details {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
    padding-top: 12px;
}

.snapshot-details > summary {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 12px;
    background: #f9fafb;
    color: var(--primary);
    cursor: pointer;
    font-weight: 900;
    user-select: none;
}

.snapshot-details > summary:hover { background: #edf2ff; }
.snapshot-details[open] > summary { margin-bottom: 12px; }
.snapshot-details > summary .details-hide { display: none; }
.snapshot-details[open] > summary .details-show { display: none; }
.snapshot-details[open] > summary .details-hide { display: inline; }

.snapshot-detail-list {
    display: grid;
    gap: 8px;
}

.snapshot-detail-trolley {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fbfcff;
}

.snapshot-detail-trolley-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid #d6e4ff;
    padding: 9px 11px;
    background: linear-gradient(180deg, #eef4ff 0%, #f8fbff 100%);
}

.snapshot-detail-trolley-head strong {
    color: #153e96;
    font-size: 15px;
}

.snapshot-detail-trolley-head p {
    margin: 2px 0 0;
    font-size: 12px;
}

.snapshot-detail-trolley-head > span {
    flex: 0 0 auto;
    border: 1px solid #d6e4ff;
    border-radius: 999px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, .92);
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.snapshot-detail-rows {
    display: grid;
    gap: 6px;
    padding: 8px;
}

.snapshot-detail-row {
    display: grid;
    grid-template-columns: minmax(150px, 1fr) repeat(3, minmax(76px, auto));
    align-items: stretch;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 7px;
    background: white;
}

.snapshot-detail-language {
    min-width: 0;
    display: flex;
    align-items: center;
}

.snapshot-detail-language strong {
    overflow-wrap: anywhere;
    font-size: 14px;
}

.snapshot-detail-row .metric {
    min-width: 76px;
    border-radius: 11px;
    padding: 6px 8px;
}

.snapshot-detail-row .metric small { font-size: 11px; }
.snapshot-detail-row .metric strong { font-size: 15px; }

/* Dashboard */
.dashboard-comparison-card { width: 100%; }

.dashboard-comparison-card > .grid {
    grid-template-columns: minmax(220px, 1fr) minmax(220px, auto);
}

.dashboard-comparison-card .table-wrap { grid-column: 1 / -1; }
.dashboard-chart-card .note { max-width: 920px; }
.dashboard-chart-filter { margin: 14px 0; }

.chart-shell {
    position: relative;
    width: 100%;
    min-height: 360px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 10px;
    background: white;
}

#leftoverChart {
    width: 100%;
    height: 340px;
    display: block;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.chart-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 10px;
    background: #f9fafb;
    color: #344054;
    font-size: 13px;
    font-weight: 800;
}

.chart-legend-color,
.chart-tooltip-dot {
    width: 10px;
    height: 10px;
    flex: 0 0 auto;
    border-radius: 999px;
}

.chart-tooltip {
    position: absolute;
    z-index: 3;
    min-width: 190px;
    max-width: min(320px, calc(100% - 16px));
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, .97);
    box-shadow: var(--shadow);
    pointer-events: none;
}

.chart-tooltip-title {
    margin-bottom: 7px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.chart-tooltip-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
    color: #344054;
    font-size: 13px;
}

.chart-tooltip-row + .chart-tooltip-row { margin-top: 5px; }

.chart-tooltip-row strong {
    color: var(--text);
    font-size: 14px;
}

/* Tablet / Handy */
@media (max-width: 900px) {
    .app-shell { grid-template-columns: 1fr; }

    aside {
        display: none;
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 30;
        width: min(320px, 86vw);
        box-shadow: 20px 0 60px rgba(0,0,0,.3);
    }

    aside.open,
    .mobile-menu-backdrop.open { display: block; }

    .mobile-topbar { display: flex; }

    main { padding: 18px 14px 80px; }

    .grid.cols-2,
    .grid.cols-3,
    .grid.cols-4,
    .dashboard-comparison-card > .grid {
        grid-template-columns: 1fr;
    }

    .page-head,
    .snapshot-list-head {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar > *,
    .cycle-toolbar > * { min-width: 100%; }

    .row-actions { justify-content: flex-start; }

    table { min-width: 720px; }

    .cycle-trolley-picker { max-width: none; }

    .cycle-trolley-head,
    .cycle-add-language,
    .cycle-fields,
    .cycle-language-list {
        grid-template-columns: 1fr;
    }

    .cycle-trolley-title {
        display: grid;
        gap: 8px;
    }

    .cycle-trolley-title .button,
    .cycle-add-language button,
    .cycle-remove-language {
        width: 100%;
    }

    .cycle-add-language,
    .cycle-language-list { padding: 10px; }

    .cycle-summary-pills { justify-content: stretch; }
    .cycle-summary-pills span { flex: 1 1 96px; }

    .cycle-language-title {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .snapshot-item { grid-template-columns: 1fr; }

    .snapshot-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .snapshot-actions.row-actions { justify-content: stretch; }

    .snapshot-actions.row-actions .button,
    .snapshot-actions.row-actions button,
    .snapshot-actions.row-actions form {
        width: 100%;
    }

    .snapshot-year-filter {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
    }

    .snapshot-year-filter button { width: 100%; }

    .snapshot-details > summary {
        width: 100%;
        justify-content: center;
    }

    .snapshot-detail-trolley-head { display: grid; }
    .snapshot-detail-trolley-head > span { width: fit-content; }

    .snapshot-detail-row {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .snapshot-detail-language {
        grid-column: 1 / -1;
    }

    .snapshot-detail-row .metric { min-width: 0; }

    .chart-shell {
        min-height: 320px;
        padding: 8px;
    }

    #leftoverChart { height: 300px; }
}

@media (max-width: 600px) {
    main { padding: 14px 10px 72px; }

    .mobile-topbar { padding: 9px 10px; }

    .card {
        border-radius: 16px;
        padding: 14px;
    }

    .login-card {
        border-radius: 20px;
        padding: 20px;
    }

    h2 { font-size: clamp(22px, 8vw, 30px); }
    h3 { font-size: 18px; }

    .grid,
    .cycle-trolley-list,
    .snapshot-list { gap: 12px; }

    .toolbar,
    .cycle-toolbar {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .toolbar > *,
    .toolbar .grow,
    .cycle-toolbar > *,
    .cycle-toolbar .grow {
        width: 100%;
        min-width: 0;
    }

    .row-actions {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
    }

    .row-actions .button,
    .row-actions button,
    .row-actions form {
        width: 100%;
    }

    .table-wrap {
        max-width: calc(100% + 4px);
        margin-right: -2px;
        margin-left: -2px;
    }

    table { min-width: 620px; }
    .inventory-table { min-width: 560px; }

    th,
    td { padding: 10px; }

    .cycle-trolley-card,
    .snapshot-item,
    .snapshot-detail-trolley { border-radius: 14px; }

    .cycle-trolley-head,
    .cycle-add-language,
    .cycle-language-list,
    .cycle-language-card,
    .snapshot-item,
    .snapshot-detail-rows {
        padding: 10px;
    }

    .cycle-summary-pills {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .cycle-summary-pills span,
    .metric {
        min-width: 0;
        padding: 8px 9px;
    }

    .cycle-summary-pills strong,
    .metric strong,
    .cycle-result strong { font-size: 16px; }

    .cycle-language-title span { white-space: normal; }

    .snapshot-list-head { gap: 10px; }

    .snapshot-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 7px;
    }

    .snapshot-detail-trolley-head { padding: 10px; }

    .snapshot-detail-row {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        padding: 8px;
    }

    .snapshot-detail-language { grid-column: 1 / -1; }

    .snapshot-details > summary { padding: 8px 10px; }

    .chart-shell { min-height: 280px; }
    #leftoverChart { height: 270px; }

    .chart-tooltip { max-width: calc(100% - 12px); }
}

@media (max-width: 360px) {
    main {
        padding-right: 8px;
        padding-left: 8px;
    }

    .card { padding: 12px; }

    .cycle-summary-pills,
    .snapshot-metrics { grid-template-columns: 1fr; }

    button.small,
    .button.small {
        padding: 7px 9px;
        font-size: 13px;
    }
}

/* v18: Zyklus-Entwurf */
.cycle-draft-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border: 1px solid #abefc6;
    border-radius: 999px;
    padding: 5px 9px;
    background: #ecfdf3;
    color: #067647;
    font-size: 12px;
    font-weight: 900;
}

.cycle-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.cycle-summary-pills .cycle-save-trolley,
.cycle-summary-pills .cycle-remove-trolley {
    align-self: stretch;
    min-height: 100%;
}

@media (max-width: 900px) {
    .cycle-form-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .cycle-form-actions button,
    .cycle-form-actions .button {
        width: 100%;
    }

    .cycle-summary-pills .cycle-save-trolley,
    .cycle-summary-pills .cycle-remove-trolley {
        flex: 1 0 100%;
        width: 100%;
        justify-self: stretch;
        min-height: 0;
    }
}

/* v19: gespeicherte Zyklen bearbeiten */
.snapshot-edit-card {
    scroll-margin-top: 18px;
}

.snapshot-edit-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.snapshot-edit-head h3 {
    margin-bottom: 4px;
}

.snapshot-edit-list {
    display: grid;
    gap: 10px;
}

.snapshot-edit-rows {
    display: grid;
    gap: 6px;
    padding: 8px;
}

.snapshot-edit-row {
    display: grid;
    grid-template-columns: minmax(150px, 1fr) minmax(110px, 140px) minmax(130px, 170px) minmax(88px, auto) auto;
    align-items: end;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 8px;
    background: white;
}

.snapshot-edit-row label {
    margin-bottom: 0;
}

.snapshot-edit-row .inventory-input {
    min-width: 0;
    margin-top: 4px;
}

.snapshot-edit-delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    align-self: stretch;
    border: 1px solid #fecdca;
    border-radius: 12px;
    padding: 8px 10px;
    background: #fee4e2;
    color: var(--danger);
    cursor: pointer;
    font-size: 13px;
    font-weight: 900;
}

.snapshot-edit-delete input {
    width: auto;
    max-width: none;
    margin: 0;
    accent-color: var(--danger);
}

.snapshot-edit-delete:has(input:checked) {
    background: #ffd0cc;
}

.snapshot-edit-card,
.snapshot-edit-form,
.snapshot-edit-list,
.snapshot-edit-trolley,
.snapshot-edit-rows,
.snapshot-edit-row {
    min-width: 0;
    max-width: 100%;
}

.snapshot-edit-row > * {
    min-width: 0;
}

@media (max-width: 900px) {
    .snapshot-edit-head {
        display: grid;
    }

    .snapshot-edit-head .button {
        width: 100%;
    }

    .snapshot-edit-row {
        grid-template-columns: 1fr 1fr;
    }

    .snapshot-edit-row .snapshot-detail-language,
    .snapshot-edit-row .cycle-result,
    .snapshot-edit-row .snapshot-edit-delete {
        grid-column: 1 / -1;
    }

    .snapshot-edit-delete {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .snapshot-edit-row {
        grid-template-columns: minmax(0, 1fr);
        padding: 8px;
    }

    .snapshot-edit-row .snapshot-detail-language,
    .snapshot-edit-row .cycle-result,
    .snapshot-edit-row .snapshot-edit-delete {
        grid-column: auto;
    }
}

/* v20: Fehlerzustand beim Abschließen eines Zyklus ohne Datenverlust */
.cycle-form-top-error span {
    display: inline-block;
    margin-top: 4px;
}

.cycle-language-card.has-error {
    border-color: #fecdca;
    background: #fff8f7;
}

.cycle-language-card.has-error .cycle-language-title strong {
    color: var(--danger);
}

.cycle-field-message {
    border: 1px solid #fecdca;
    border-radius: 12px;
    padding: 8px 10px;
    background: #fee4e2;
    color: #b42318;
    font-size: 13px;
    font-weight: 800;
}

.field-error {
    color: var(--danger);
}

.field-error input,
.field-error select,
.field-error textarea {
    border-color: #f04438;
    box-shadow: 0 0 0 3px rgba(240, 68, 56, .12);
}

/* v25: Dashboard als Arbeitszentrale + Favicon-Logo */
.logo-image {
    overflow: hidden;
    padding: 0;
    background: transparent;
}

.logo-image img {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: inherit;
    object-fit: cover;
}

aside .logo-image {
    background: transparent;
    color: inherit;
}

.dashboard-status-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.dashboard-status-card {
    min-height: 146px;
}

.dashboard-status-card .note {
    margin-top: 4px;
}

.dashboard-status-warning {
    border-color: #ffe29a;
    background: linear-gradient(180deg, #fff9eb 0%, #ffffff 100%);
}

.dashboard-date-value {
    font-size: 24px !important;
    letter-spacing: -0.03em;
}

.dashboard-draft-card,
.dashboard-chart-card,
.dashboard-comparison-card,
.dashboard-recent-card,
.dashboard-language-card {
    margin-bottom: 16px;
}

.dashboard-draft-card {
    border-color: #d6e4ff;
    background: linear-gradient(180deg, #f3f7ff 0%, #ffffff 100%);
}

.dashboard-draft-main,
.dashboard-section-head,
.dashboard-recent-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}

.dashboard-draft-main h3,
.dashboard-section-head h3 {
    margin-bottom: 4px;
}

.dashboard-draft-progress,
.dashboard-recent-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 14px;
}

.dashboard-compact-filter {
    margin: 12px 0 16px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #fbfcff;
}

.dashboard-recent-list {
    display: grid;
    gap: 10px;
}

.dashboard-recent-item {
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 12px;
    background: white;
}

.dashboard-recent-item p {
    margin: 4px 0 0;
}

.dashboard-recent-metrics {
    flex: 0 1 460px;
    min-width: min(460px, 100%);
    margin-top: 0;
    margin-left: auto;
}

.dashboard-recent-metrics .metric {
    justify-items: start;
    text-align: left;
}

@media (max-width: 1100px) {
    .dashboard-status-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-recent-item {
        display: grid;
        grid-template-columns: 1fr;
    }

    .dashboard-recent-metrics {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 900px) {
    .dashboard-draft-main,
    .dashboard-section-head {
        display: grid;
        grid-template-columns: 1fr;
    }

    .dashboard-draft-main .button,
    .dashboard-section-head .button {
        width: 100%;
    }

    .dashboard-chart-filter,
    .dashboard-compact-filter {
        display: grid;
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .dashboard-status-grid,
    .dashboard-draft-progress {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .dashboard-status-card {
        min-height: 0;
    }

    .dashboard-recent-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 7px;
    }

    .dashboard-recent-item {
        padding: 10px;
    }
}

/* v28: Sprachen beim Bearbeiten gespeicherter Zyklen hinzufügen */
.snapshot-edit-add-language {
    border-bottom: 1px solid var(--line);
    padding: 10px;
    background: #fbfcff;
}

.snapshot-edit-add-language label {
    max-width: 420px;
    margin-bottom: 0;
}

.snapshot-edit-row-new {
    border-color: #d6e4ff;
    background: #f8fbff;
}

.snapshot-edit-new-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-top: 4px;
    border: 1px solid #d6e4ff;
    border-radius: 999px;
    padding: 3px 8px;
    background: #eef4ff;
    color: #153e96;
    font-size: 11px;
    font-weight: 900;
}

.snapshot-edit-remove-new {
    align-self: stretch;
}

@media (max-width: 900px) {
    .snapshot-edit-add-language label {
        max-width: none;
    }

    .snapshot-edit-remove-new {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (max-width: 600px) {
    .snapshot-edit-remove-new {
        grid-column: auto;
    }
}

/* v35: Aktuelle Sprachen-Verteilung auf Handy kompakt ohne horizontales Scrollen */
.dashboard-language-table {
    min-width: 0;
    table-layout: fixed;
}

.dashboard-language-table th:nth-child(1),
.dashboard-language-table td:nth-child(1) {
    width: 52%;
}

.dashboard-language-table th:nth-child(2),
.dashboard-language-table td:nth-child(2) {
    width: 20%;
}

.dashboard-language-table th:nth-child(3),
.dashboard-language-table td:nth-child(3) {
    width: 28%;
}

.dashboard-language-table td:first-child {
    overflow-wrap: anywhere;
}

.dashboard-language-table td:nth-child(2),
.dashboard-language-table th:nth-child(2),
.dashboard-language-table td.number,
.dashboard-language-table th.number {
    white-space: nowrap;
}

@media (max-width: 600px) {
    .dashboard-language-table-wrap {
        overflow-x: visible;
        max-width: 100%;
        margin-right: 0;
        margin-left: 0;
    }

    .dashboard-language-table {
        min-width: 0;
        font-size: 13px;
    }

    .dashboard-language-table th,
    .dashboard-language-table td {
        padding: 8px 6px;
    }
}

@media (max-width: 360px) {
    .dashboard-language-table {
        font-size: 12px;
    }

    .dashboard-language-table th,
    .dashboard-language-table td {
        padding-right: 5px;
        padding-left: 5px;
    }
}

/* v36: Vergleich komplett linksbündig */
.dashboard-comparison-card table th,
.dashboard-comparison-card table td,
.dashboard-comparison-card table th.number,
.dashboard-comparison-card table td.number {
    text-align: left;
}

.dashboard-comparison-card .change {
    justify-content: flex-start;
}