/* Reset e Variáveis de Estilo */
:root {
    --bg-main: #090d16;
    --bg-card: rgba(20, 26, 43, 0.65);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    
    --blue: #3b82f6;
    --purple: #8b5cf6;
    --green: #10b981;
    --red: #ef4444;
    --orange: #f97316;
    
    --font-sans: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --backdrop-blur: blur(12px);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 40%);
    background-attachment: fixed;
}

.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    backdrop-filter: var(--backdrop-blur);
    box-shadow: var(--glass-shadow);
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-icon {
    font-size: 2.5rem;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    padding: 0.5rem;
    border-radius: 12px;
}

.logo-area h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-area p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Filtros */
.filter-bar {
    display: flex;
    gap: 1.5rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.filter-group label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.filter-group select {
    background: rgba(15, 23, 42, 0.8);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}

.filter-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

/* Grid de Métricas */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: var(--backdrop-blur);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.metric-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.15);
}

.card-info {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.card-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
}

.card-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.bg-blue { background: rgba(59, 130, 246, 0.15); color: var(--blue); }
.bg-purple { background: rgba(139, 92, 246, 0.15); color: var(--purple); }
.bg-green { background: rgba(16, 185, 129, 0.15); color: var(--green); }
.bg-red { background: rgba(239, 68, 68, 0.15); color: var(--red); }

/* Grid de Conteúdo Principal */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 1.5rem;
}

/* Card Geral */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: var(--backdrop-blur);
    box-shadow: var(--glass-shadow);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.75rem;
}

.card-header h2 {
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff;
}

.badge {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Mapa */
.map-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 500px;
}

.map-wrapper {
    flex-grow: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    overflow: hidden;
    padding: 1rem;
}

.mapa-brasil {
    width: 100%;
    height: 100%;
    max-height: 480px;
}

.loading-spinner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Painel de Estatísticas por Estado */
.state-details-panel {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.2rem;
    margin-top: 0.5rem;
}

.state-details-panel h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: #fff;
    border-left: 3px solid var(--primary);
    padding-left: 0.5rem;
}

.state-stats {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.state-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.state-stat-row:last-child {
    border-bottom: none;
}

.cand-name-container {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.cand-color-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.cand-name {
    font-weight: 500;
    font-size: 0.95rem;
}

.cand-votes {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.votes-pct {
    font-weight: 700;
    font-size: 1rem;
    color: #fff;
}

.votes-abs {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.placeholder-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
    padding: 1rem 0;
}

/* Coluna de Gráficos */
.charts-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.chart-card {
    height: calc(50% - 0.75rem);
    display: flex;
    flex-direction: column;
}

.chart-container {
    flex-grow: 1;
    position: relative;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Abas */
.tabs-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.tabs-header {
    display: flex;
    gap: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.03);
}

.tab-btn.active {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.tab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.tab-grid.single-column {
    grid-template-columns: 1fr;
}

.chart-card-mini {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.2rem;
}

.chart-card-mini h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding-bottom: 0.5rem;
}

.mini-chart-container {
    height: 220px;
    position: relative;
}

.mini-chart-container.large-height {
    height: 320px;
}

/* Rodapé */
.main-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.tse-link a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.tse-link a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Responsividade */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-card {
        height: 320px;
    }
}

@media (max-width: 768px) {
    .app-container {
        padding: 1rem;
    }
    
    .main-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .logo-area {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .filter-bar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .metrics-grid {
        gap: 1rem;
    }
    
    .metric-card {
        padding: 1rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .tabs-header {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .main-footer {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo-area h1 {
        font-size: 1.4rem;
    }
    
    .card-info h3 {
        font-size: 1.4rem;
    }
    
    .tab-grid {
        grid-template-columns: 1fr;
    }
}

.mobile-experience-tip {
    display: none;
    align-items: center;
    gap: 0.8rem;
    background: rgba(0, 102, 204, 0.1);
    border: 1px solid rgba(0, 102, 204, 0.25);
    border-radius: 8px;
    padding: 0.8rem 1rem;
    margin-bottom: 1.2rem;
    font-size: 0.82rem;
    color: var(--text-primary);
    line-height: 1.4;
}
.mobile-experience-tip i {
    flex-shrink: 0;
    font-size: 16px;
    color: var(--primary);
}
@media (max-width: 768px) {
    .mobile-experience-tip {
        display: flex;
    }
}