/* Moon Phase Calendar — tool-specific styles */

.moon-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.moon-hero {
    text-align: center;
    margin-bottom: var(--space-6);
}

.moon-hero h1 {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-blue-300), var(--color-gold-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
}

.moon-subtitle {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    margin: 0;
}

/* --- Today's Moon Card --- */
.moon-today {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.moon-today-visual {
    flex-shrink: 0;
}

.moon-today-visual canvas {
    display: block;
    border-radius: 50%;
}

.moon-today-info {
    flex: 1;
}

.moon-today-info h2 {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--color-gold-400);
    margin-bottom: var(--space-3);
}

.moon-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.moon-stat {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-display);
}

.stat-value {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-heading);
    font-family: var(--font-display);
}

.moon-tip {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
    font-style: italic;
}

/* --- Supermoon strip --- */
.moon-supermoon {
    margin: 0 0 var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.moon-supermoon.is-super {
    color: var(--text-primary);
    background: rgba(212, 160, 23, 0.08);
    border: 1px solid rgba(212, 160, 23, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
}

.moon-supermoon .supermoon-badge {
    display: inline-block;
    background: var(--color-gold-400);
    color: #1a1a2e;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px var(--space-2);
    border-radius: var(--radius-full);
    margin-right: var(--space-2);
    white-space: nowrap;
    vertical-align: middle;
}

/* --- Quick Buttons --- */
.moon-quick-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

/* --- Upcoming Quarters --- */
.moon-quarters {
    margin-bottom: var(--space-6);
}

.moon-quarters h3 {
    font-family: var(--font-display);
    color: var(--color-blue-200);
    margin-bottom: var(--space-4);
}

.quarters-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

.quarter-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
}

.quarter-icon {
    font-size: 2rem;
    margin-bottom: var(--space-2);
}

.quarter-name {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: var(--space-1);
}

.quarter-date {
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

/* --- Calendar Grid --- */
.moon-calendar-section {
    margin-bottom: var(--space-6);
}

.moon-calendar-section h3 {
    font-family: var(--font-display);
    color: var(--color-blue-200);
    margin-bottom: var(--space-4);
    text-align: center;
}

.moon-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    background: var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.cal-header {
    background: var(--bg-surface-raised);
    padding: var(--space-2);
    text-align: center;
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.cal-day {
    background: var(--bg-surface);
    padding: var(--space-2);
    min-height: 72px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.cal-day:hover {
    background: var(--bg-surface-hover);
}

.cal-day.empty {
    background: var(--bg-primary);
    cursor: default;
}

.cal-day.today {
    background: rgba(30, 91, 184, 0.15);
    box-shadow: inset 0 0 0 2px var(--color-blue-500);
}

.cal-day.selected {
    background: rgba(212, 160, 23, 0.1);
}

.cal-day-num {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.cal-day.empty .cal-day-num {
    color: var(--text-tertiary);
}

.cal-moon-icon {
    font-size: 1.4rem;
    line-height: 1;
}

.cal-illum {
    font-size: 0.6rem;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
}

/* New moon days - best for deep sky */
.cal-day.new-moon-window {
    background: rgba(34, 197, 94, 0.06);
}

/* --- Deep Sky Section --- */
.moon-deepsky {
    margin-bottom: var(--space-6);
}

.moon-deepsky h3 {
    font-family: var(--font-display);
    color: var(--color-green-400);
    margin-bottom: var(--space-2);
}

.deepsky-nights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.deepsky-chip {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--radius-full);
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-green-400);
}

/* --- Responsive --- */
@media (max-width: 600px) {
    .moon-today {
        flex-direction: column;
        text-align: center;
    }

    .moon-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .quarters-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cal-day {
        min-height: 56px;
        padding: var(--space-1);
    }

    .cal-moon-icon {
        font-size: 1.1rem;
    }

    .moon-hero h1 {
        font-size: var(--text-3xl);
    }
}