/* Dark Mode Theme für Wetter-App */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent: #58a6ff;
    --temp-color: #f85149;
    --rain-color: #58a6ff;
    --wind-color: #3fb950;
    --solar-color: #f0c000;
    --border-color: #30363d;
}

/* Base Styles */
*, html, body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 16px;
    margin: 0;
    line-height: 1.5;
    min-height: 100vh;
}

main {
    max-width: 480px;
    margin: 0 auto;
}

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

a:hover {
    text-decoration: underline;
}

h1 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

/* Header / Navigation */
.header-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.nav-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    text-decoration: none;
}

.nav-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
    text-decoration: none;
}

.nav-btn svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.nav-btn.disabled,
.nav-btn.notActiveArrow {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.current-date {
    text-align: center;
}

.current-date .day {
    font-size: 1.2rem;
    font-weight: 600;
}

.current-date .date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.current-date .today-link {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    margin-top: 6px;
}

.current-date .today-link:hover {
    border-color: var(--accent);
}

/* Alte Arrow-Tabelle verstecken, durch neue Nav ersetzen */
table.arrow.days {
    display: none;
}

/* Hero Temperatur Block */
.hero-temp {
    text-align: center;
    padding: 30px 0;
    background: var(--bg-secondary);
    border-radius: 12px;
    margin-bottom: 20px;
}

.hero-temp .value {
    font-size: 4rem;
    font-weight: 300;
    color: var(--temp-color);
}

.hero-temp .unit {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.hero-temp .label {
    color: var(--text-secondary);
    margin-top: 8px;
}

.hero-temp .minmax {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 12px;
    font-size: 0.9rem;
}

.hero-temp .min {
    color: var(--rain-color);
}

.hero-temp .max {
    color: var(--temp-color);
}

.hero-temp .stale-data-hint {
    background: rgba(255, 170, 0, 0.2);
    color: #ffaa00;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-bottom: 8px;
}

/* Wetter-Grid */
.weather-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.weather-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px;
}

.weather-card .icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.weather-card .label {
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.weather-card .value {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 4px 0;
}

.weather-card .sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Karten-Farben */
.weather-card.rain .value,
.weather-card.rain-month .value,
.weather-card.rain-year .value {
    color: var(--rain-color);
}

.weather-card.wind .value {
    color: var(--wind-color);
}

.weather-card.solar .value {
    color: var(--solar-color);
}

.weather-card.pressure .value {
    color: var(--text-primary);
}

/* Quick Links */
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.quick-link {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--accent);
    padding: 10px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    flex: 1;
    text-align: center;
    min-width: 100px;
}

.quick-link:hover {
    background: var(--accent);
    color: var(--bg-primary);
    text-decoration: none;
}

/* Alte Link-Styles ausblenden */
p.ajaxLinks,
p.info.ajaxLinks {
    display: none;
}

/* Footer Info */
.footer-info {
    text-align: center;
    padding: 16px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-color);
}

.footer-info .reload-timer {
    color: var(--accent);
    font-weight: 600;
}

.footer-info a.reload {
    margin-left: 10px;
}

.footer-info a.reload img {
    filter: invert(1);
    opacity: 0.7;
}

/* Alte Footer-Styles überschreiben */
p.time.info.last.block,
p.info.last.block {
    display: none;
}

/* Showroom für AJAX-Inhalte */
.showroom {
    margin: 20px 0;
}

.showroom img {
    filter: invert(1);
}

/* ============================================
   AJAX-Tabellen (Monatsdaten, Jahresdaten)
   ============================================ */
table.pure-table {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    border-collapse: separate;
    overflow: hidden;
}

table.pure-table th {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 8px;
    border-bottom: 1px solid var(--border-color);
}

table.pure-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 0.9rem;
}

table.pure-table tr:last-child td {
    border-bottom: none;
}

table.pure-table tr:hover td {
    background: var(--bg-tertiary);
}

table.pure-table td.month {
    font-weight: 500;
    background: transparent;
}

table.pure-table .minMax,
table.pure-table td.minMax {
    color: var(--temp-color);
    font-weight: bold;
}

table.pure-table a {
    color: var(--accent);
}

table.pure-table button {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--accent);
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
}

table.pure-table button:hover {
    background: var(--accent);
    color: var(--bg-primary);
}

table.pure-table td.grey {
    color: var(--text-secondary);
}

/* Sticky Header für Tabellen */
table.pure-table.monthDailyData th {
    position: sticky;
    top: 0;
    background: var(--bg-tertiary);
}

/* ============================================
   Chart-Seite
   ============================================ */
h2.chart {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-top: 30px;
    margin-bottom: 10px;
}

.chartBox {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

p.close a {
    color: var(--accent);
}

/* ============================================
   Regendaten-Seite
   ============================================ */
.date-selector {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
}

.date-selector h3,
.date-selector label {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.date-selector input,
.date-selector .form-control {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    width: 100%;
    min-width: 0;
}

.date-selector input:focus,
.date-selector .form-control:focus {
    outline: none;
    border-color: var(--accent);
}

.date-selector button,
.date-selector .btn {
    background: var(--accent);
    border: none;
    border-radius: 6px;
    padding: 10px 16px;
    color: var(--bg-primary);
    font-weight: 600;
    cursor: pointer;
}

.date-selector button:hover,
.date-selector .btn:hover {
    opacity: 0.9;
}

/* Back Button */
.back-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 16px;
}

.back-btn:hover {
    border-color: var(--accent);
    text-decoration: none;
}
.text-end {
    text-align: end;
}

.diff-minus {
    color: var(--temp-color);
}
.diff-plus {
    color: var(--wind-color);
}
/* ============================================
   Responsive
   ============================================ */
@media (min-width: 768px) {
    main {
        max-width: 600px;
    }

    .weather-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-temp .value {
        font-size: 5rem;
    }
}

@media (max-width: 500px) {
    body {
        padding: 12px;
    }

    h1 {
        font-size: 1.2rem;
    }

    .hero-temp .value {
        font-size: 3.5rem;
    }

    .weather-card .value {
        font-size: 1.2rem;
    }
}

/* ============================================
   AJAX Spinner
   ============================================ */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}