/* ============================================
   Wigram Weather Consensus - Styles
   Modern glassmorphism with rain theme
   ============================================ */

:root {
    /* Color System */
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-card-hover: rgba(30, 41, 59, 0.8);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --accent-blue: #3b82f6;
    --accent-cyan: #06b6d4;
    --accent-green: #22c55e;
    --accent-yellow: #eab308;
    --accent-orange: #f97316;
    --accent-red: #ef4444;
    
    --rain-gradient: linear-gradient(135deg, #3b82f6, #06b6d4);
    --dry-gradient: linear-gradient(135deg, #22c55e, #84cc16);
    --uncertain-gradient: linear-gradient(135deg, #eab308, #f97316);
    
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --container-max: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Background Effects */
.background-effects {
    position: fixed;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 70%);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.25), transparent 70%);
    bottom: -150px;
    left: -100px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2), transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

/* Container */
.container {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* Header */
header {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

/* Location Selector */
.location-selector {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-lg);
}

.location-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: inherit;
}

.location-badge:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-cyan);
    color: var(--text-primary);
}

.location-badge.needs-attention {
    border-color: var(--accent-cyan);
    animation: pulse-attention 2s ease-in-out infinite;
}

@keyframes pulse-attention {
    0%, 100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(6, 182, 212, 0); }
}

.chevron-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-base);
}

.location-selector.open .chevron-icon {
    transform: rotate(180deg);
}

.location-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    width: 320px;
    max-width: 90vw;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--glass-shadow);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.location-selector.open .location-dropdown {
    opacity: 1;
    visibility: visible;
}

.location-search-container {
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    pointer-events: none;
}

#locationSearch {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) 40px;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9375rem;
    outline: none;
    transition: border-color var(--transition-base);
}

#locationSearch::placeholder {
    color: var(--text-muted);
}

#locationSearch:focus {
    border-color: var(--accent-cyan);
}

.location-actions {
    margin-bottom: var(--spacing-sm);
}

.location-action-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    width: 100%;
    padding: var(--spacing-sm);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    font-family: inherit;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.location-action-btn:hover {
    background: rgba(6, 182, 212, 0.2);
}

.location-action-btn svg {
    width: 18px;
    height: 18px;
}

.location-action-btn.loading {
    opacity: 0.7;
    pointer-events: none;
}

.location-results {
    max-height: 200px;
    overflow-y: auto;
}

.location-result-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.location-result-item:hover {
    background: var(--bg-card-hover);
}

.location-result-item .result-icon {
    color: var(--text-muted);
}

.location-result-item .result-text {
    flex: 1;
    min-width: 0;
}

.location-result-item .result-name {
    font-size: 0.9375rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.location-result-item .result-detail {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.recent-locations {
    border-top: 1px solid var(--glass-border);
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.recent-header {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.no-results {
    text-align: center;
    padding: var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.location-icon {
    width: 16px;
    height: 16px;
    color: var(--accent-cyan);
}

h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-primary), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
}

.subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Hero Card - Main Gauge */
.hero-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    backdrop-filter: blur(20px);
    box-shadow: var(--glass-shadow);
    margin-bottom: var(--spacing-xl);
}

.gauge-container {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.gauge {
    position: relative;
    width: 220px;
    height: 220px;
}

.gauge-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.gauge-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.05);
    stroke-width: 12;
}

.gauge-fill {
    fill: none;
    stroke: url(#gaugeGradient);
    stroke-width: 12;
    stroke-linecap: round;
    stroke-dasharray: 534;
    stroke-dashoffset: 534;
    transition: stroke-dashoffset 1s ease-out;
}

.gauge-center {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.gauge-value {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
}

.gauge-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* Verdict */
.verdict {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--glass-bg);
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-xl);
    max-width: fit-content;
    transition: all var(--transition-base);
}

.verdict-icon {
    font-size: 1.5rem;
}

.verdict-text {
    font-size: 1.125rem;
    font-weight: 500;
}

.verdict.rain {
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.verdict.dry {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.verdict.uncertain {
    background: rgba(234, 179, 8, 0.15);
    border: 1px solid rgba(234, 179, 8, 0.3);
}

/* Consensus Bar */
.consensus-bar {
    text-align: center;
}

.consensus-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.bar-container {
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.bar-fill {
    height: 100%;
    background: var(--rain-gradient);
    border-radius: var(--radius-full);
    width: 0%;
    transition: width 1s ease-out;
}

.consensus-stats {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Day Selector */
.day-selector {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xs);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

.day-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.day-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.day-btn.active {
    color: var(--text-primary);
    background: var(--accent-blue);
}

/* Sources Section */
.sources-section {
    margin-bottom: var(--spacing-xl);
}

.sources-section h2,
.details-section h2,
.forecast-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

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

.source-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.source-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.source-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.source-icon.rain {
    background: rgba(59, 130, 246, 0.2);
}

.source-icon.dry {
    background: rgba(34, 197, 94, 0.2);
}

.source-icon.loading {
    background: rgba(100, 116, 139, 0.2);
}

.source-icon.error {
    background: rgba(239, 68, 68, 0.2);
}

.source-info {
    flex: 1;
    min-width: 0;
}

.source-name {
    font-weight: 600;
    font-size: 0.9375rem;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.source-status {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.source-precip {
    text-align: right;
}

.source-precip-value {
    font-size: 1.25rem;
    font-weight: 700;
}

.source-precip-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Details Section */
.details-section {
    margin-bottom: var(--spacing-xl);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    backdrop-filter: blur(10px);
}

.detail-icon {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.detail-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Forecast Section */
.forecast-section {
    margin-bottom: var(--spacing-xl);
}

.forecast-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-sm);
}

@media (max-width: 768px) {
    .forecast-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 480px) {
    .forecast-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.forecast-day {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
}

.forecast-day:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.forecast-day.active {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
}

.forecast-date {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.forecast-icon {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
}

.forecast-chance {
    font-size: 1rem;
    font-weight: 600;
}

.forecast-chance.high {
    color: var(--accent-blue);
}

.forecast-chance.medium {
    color: var(--accent-yellow);
}

.forecast-chance.low {
    color: var(--accent-green);
}

/* Footer */
footer {
    padding: var(--spacing-xl) 0;
    text-align: center;
    border-top: 1px solid var(--glass-border);
    margin-top: var(--spacing-xl);
}

.refresh-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

#lastUpdate {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.refresh-btn:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.refresh-btn svg {
    width: 16px;
    height: 16px;
}

.refresh-btn.loading svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.footer-text p {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.coordinates {
    font-size: 0.75rem;
}

/* Loading States */
.skeleton {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.05) 25%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.05) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Responsive */
@media (max-width: 640px) {
    .container {
        padding: var(--spacing-md);
    }
    
    header {
        padding: var(--spacing-lg) 0;
    }
    
    .hero-card {
        padding: var(--spacing-lg);
    }
    
    .gauge {
        width: 180px;
        height: 180px;
    }
    
    .gauge-value {
        font-size: 2.5rem;
    }
    
    .sources-grid {
        grid-template-columns: 1fr;
    }
}

/* Animations */
.fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.source-card {
    animation: fadeIn 0.4s ease-out backwards;
}

.source-card:nth-child(1) { animation-delay: 0.05s; }
.source-card:nth-child(2) { animation-delay: 0.1s; }
.source-card:nth-child(3) { animation-delay: 0.15s; }
.source-card:nth-child(4) { animation-delay: 0.2s; }
.source-card:nth-child(5) { animation-delay: 0.25s; }
.source-card:nth-child(6) { animation-delay: 0.3s; }
.source-card:nth-child(7) { animation-delay: 0.35s; }
.source-card:nth-child(8) { animation-delay: 0.4s; }
.source-card:nth-child(9) { animation-delay: 0.45s; }
.source-card:nth-child(10) { animation-delay: 0.5s; }
.source-card:nth-child(11) { animation-delay: 0.55s; }
.source-card:nth-child(12) { animation-delay: 0.6s; }