/* Parlameter - Clean Civic Tech Design */
/* Feedly-inspired, neutral, data-focused */

:root {
    --color-bg: #f8fafc;
    --color-surface: #ffffff;
    --color-surface-hover: #f1f5f9;
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    
    --color-text: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-muted: #94a3b8;
    
    --color-primary: #0f766e;
    --color-primary-light: #14b8a6;
    --color-primary-bg: #f0fdfa;
    
    --color-success: #16a34a;
    --color-warning: #d97706;
    --color-danger: #dc2626;
    
    --sidebar-width: 240px;
    --topbar-height: 60px;
    
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
}

/* ==================== TOPBAR ==================== */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--topbar-height);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    z-index: 100;
}

.topbar-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    height: 100%;
    padding: 0 1.5rem;
    max-width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--color-text);
    flex-shrink: 0;
}

.logo-icon {
    width: 28px;
    height: 28px;
    color: var(--color-primary);
}

.logo-text {
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: -0.02em;
}

/* Search */
.search-container {
    position: relative;
    flex: 1;
    max-width: 480px;
}

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

.search-input {
    width: 100%;
    height: 40px;
    padding: 0 1rem 0 2.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg);
    font-size: 0.875rem;
    color: var(--color-text);
    transition: all 0.15s;
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-surface);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.search-input::placeholder {
    color: var(--color-text-muted);
}

.search-results {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.search-results.active {
    display: block;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-light);
    transition: background 0.1s;
}

.search-result-item:hover {
    background: var(--color-surface-hover);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-type {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    flex-shrink: 0;
}

.search-result-title {
    font-weight: 500;
    font-size: 0.875rem;
}

.search-result-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-left: auto;
}

/* Topbar Nav */
.topbar-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-light);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
}

.btn-ghost:hover {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.btn-outline:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-text-muted);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

/* ==================== APP LAYOUT ==================== */
.app-layout {
    display: flex;
    padding-top: var(--topbar-height);
    min-height: 100vh;
}

/* ==================== SIDEBAR ==================== */
.sidebar {
    position: fixed;
    left: 0;
    top: var(--topbar-height);
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    overflow-y: auto;
    padding: 1rem 0;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1.25rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.1s;
}

.sidebar-link svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.sidebar-link:hover {
    color: var(--color-text);
    background: var(--color-surface-hover);
}

.sidebar-link.active {
    color: var(--color-primary);
    background: var(--color-primary-bg);
}

.sidebar-section {
    padding: 1.25rem 1.25rem 0.5rem;
}

.sidebar-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 1.5rem 2rem;
    max-width: calc(100% - var(--sidebar-width));
}

/* ==================== CARDS ==================== */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

.card-body {
    padding: 1.25rem;
}

/* ==================== FEED CARDS ==================== */
.feed-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    margin-bottom: 0.75rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.feed-card:hover {
    border-color: var(--color-text-muted);
    box-shadow: var(--shadow-sm);
}

.feed-card-header {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.feed-card-type {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    flex-shrink: 0;
}

.feed-card-type.vote { background: #dbeafe; color: #1e40af; }
.feed-card-type.bill { background: #fef3c7; color: #92400e; }
.feed-card-type.news { background: #f3e8ff; color: #6b21a8; }

.feed-card-meta {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.feed-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.feed-card-title a {
    color: inherit;
    text-decoration: none;
}

.feed-card-title a:hover {
    color: var(--color-primary);
}

.feed-card-summary {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.feed-card-footer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* ==================== TAGS / CHIPS ==================== */
.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
    background: var(--color-bg);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: background 0.1s;
}

.tag:hover {
    background: var(--color-border);
}

.tag-topic {
    background: var(--color-primary-bg);
    color: var(--color-primary);
}

/* ==================== KPI WIDGETS ==================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-widget {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.kpi-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.5rem;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.kpi-change {
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 0.25rem;
}

.kpi-change.positive { color: var(--color-success); }
.kpi-change.negative { color: var(--color-danger); }

/* ==================== POLITICIAN CARD ==================== */
.politician-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.politician-card:hover {
    border-color: var(--color-text-muted);
    box-shadow: var(--shadow-sm);
}

.politician-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

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

.politician-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-text);
    margin-bottom: 0.125rem;
}

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

.politician-stats {
    text-align: right;
    flex-shrink: 0;
}

.politician-stat {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.politician-stat-value {
    font-weight: 600;
    color: var(--color-text);
}

/* ==================== PARTY BADGE ==================== */
.party-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
    background: var(--party-color, #64748b);
    color: white;
}

.party-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

/* ==================== VOTE BREAKDOWN ==================== */
.vote-breakdown {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0;
}

.vote-bar {
    height: 8px;
    border-radius: 4px;
    transition: flex 0.3s;
}

.vote-bar.yes { background: var(--color-success); }
.vote-bar.no { background: var(--color-danger); }
.vote-bar.abstain { background: var(--color-warning); }
.vote-bar.absent { background: var(--color-text-muted); }

.vote-legend {
    display: flex;
    gap: 1.5rem;
    font-size: 0.8125rem;
}

.vote-legend-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.vote-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

.vote-legend-dot.yes { background: var(--color-success); }
.vote-legend-dot.no { background: var(--color-danger); }
.vote-legend-dot.abstain { background: var(--color-warning); }
.vote-legend-dot.absent { background: var(--color-text-muted); }

/* ==================== DASHBOARD INTRO ==================== */
.dashboard-intro {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.dashboard-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.dashboard-subtitle {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

/* ==================== HERO SECTION (fallback) ==================== */
.hero {
    background: linear-gradient(135deg, #f0fdfa 0%, #e0f2fe 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    margin-bottom: 2rem;
    text-align: center;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

/* ==================== SECTION HEADERS ==================== */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

.section-link {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
}

.section-link:hover {
    text-decoration: underline;
}

/* ==================== GRID LAYOUTS ==================== */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

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

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

/* ==================== EMPTY STATE ==================== */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--color-text-muted);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state-title {
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

/* ==================== STATUS BADGES ==================== */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-radius: 9999px;
}

.status-badge.passed { background: #dcfce7; color: #166534; }
.status-badge.rejected { background: #fee2e2; color: #991b1b; }
.status-badge.pending { background: #fef3c7; color: #92400e; }
.status-badge.reading { background: #dbeafe; color: #1e40af; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .main-content {
        margin-left: 0;
        max-width: 100%;
    }
    
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .topbar-inner {
        padding: 0 1rem;
    }
    
    .search-container {
        display: none;
    }
    
    .main-content {
        padding: 1rem;
    }
    
    .hero {
        padding: 2rem 1.5rem;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}