/* ══════════════════════════════════════════════════════════════════
   WEATHER PAGE — MD3 surface cards, token-driven, responsive grid
   ══════════════════════════════════════════════════════════════════ */

.weather-page {
    max-width: 840px;
    margin: 0 auto;
    padding: var(--gap-lg);
}

/* ── Header ───────────────────────────────────────────────────── */

.weather-header {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
    margin-bottom: var(--gap-lg);
}

.weather-header-icon {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    font-size: 1.75rem;
    line-height: 1;
    border-radius: var(--radius-md);
    background: rgba(94, 198, 198, 0.12);
}

.weather-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-high);
    letter-spacing: -0.02em;
}

.weather-subtitle {
    margin: 2px 0 0;
    font-size: 0.875rem;
    color: var(--text-medium);
}

/* ── Toggle row ───────────────────────────────────────────────── */

.weather-toggle-row {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    margin-bottom: var(--gap-lg);
}

/* ── Loading ──────────────────────────────────────────────────── */

.weather-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 260px;
}

/* ── Alert (error) ────────────────────────────────────────────── */

.weather-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background: rgba(239, 83, 80, 0.1);
    border-left: 3px solid var(--color-danger);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: #ff8a80;
}

.weather-alert .material-symbols-rounded {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* ── Card grid ────────────────────────────────────────────────── */

.weather-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--gap-md);
}

/* ── Weather card ─────────────────────────────────────────────── */

.weather-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--gap-lg);
    text-align: center;
    box-shadow: var(--elevation-1);
    transition: box-shadow 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
    position: relative;
    overflow: hidden;
}

.weather-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-tertiary-dark), var(--color-tertiary), var(--color-tertiary-light));
    opacity: 0;
    transition: opacity 0.22s ease;
}

.weather-card:hover {
    box-shadow: var(--elevation-2);
    border-color: var(--border-medium);
    transform: translateY(-2px);
}

.weather-card:hover::before {
    opacity: 1;
}

.weather-card--active {
    border-color: rgba(94, 198, 198, 0.35);
}

.weather-card--active::before {
    opacity: 1;
}

/* Card header */

.weather-card-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: var(--gap-md);
}

.weather-card-location-icon {
    font-size: 1.1rem;
    color: var(--color-tertiary);
}

.weather-card-city {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-high);
    letter-spacing: -0.01em;
}

/* Icon (emoji) */

.weather-card-icon {
    font-size: 4rem;
    line-height: 1.2;
    margin: var(--gap-sm) 0;
}

/* Temperature */

.weather-card-temp {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.03em;
    line-height: 1;
    margin: var(--gap-sm) 0;
    font-variant-numeric: tabular-nums;
}

.weather-card-unit {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-medium);
    vertical-align: super;
    margin-left: 2px;
}

/* Description */

.weather-card-desc {
    font-size: 0.95rem;
    color: var(--text-medium);
    text-transform: capitalize;
    margin: 4px 0 var(--gap-md);
}

/* Detail chips (humidity, last updated) */

.weather-card-details {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.weather-detail {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    color: var(--text-medium);
}

.weather-detail .material-symbols-rounded {
    font-size: 1rem;
    color: var(--color-tertiary);
}

/* ── Empty state ──────────────────────────────────────────────── */

.weather-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 260px;
    gap: var(--gap-md);
    color: var(--text-low);
}

.weather-empty-icon {
    font-size: 3.5rem;
    opacity: 0.5;
}

.weather-empty p {
    margin: 0;
    font-size: 0.95rem;
}

/* ══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════════ */

@media (max-width: 640.98px) {
    .weather-page {
        padding: var(--gap-md);
    }

    .weather-header-icon {
        width: 44px;
        height: 44px;
        font-size: 2rem;
    }

    .weather-title {
        font-size: 1.25rem;
    }

    .weather-grid {
        grid-template-columns: 1fr;
    }

    .weather-card {
        padding: var(--gap-md);
    }

    .weather-card-icon {
        font-size: 3rem;
    }

    .weather-card-temp {
        font-size: 2.75rem;
    }
}