/* ============================================================
   SevaSetu - Dashboard Styles (dashboard.css)
   Shared layout for dashboard / sidebar-based pages.
   Preserves the exact colour theme, layout, sidebar, header,
   cards and tables of the research prototype.
   ============================================================ */

/* ---------- Stateful dashboard body ---------- */
body.dashboard-body {
    display: flex;
    min-height: 100vh;
    margin: 0;
    font-family: 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
}

/* ============ TOPBAR ============ */
.topbar {
    background: #fff;
    border-bottom: 1px solid var(--border);
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 12px;
}

.topbar .logo {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar .logo .logo-icon { font-size: 1.4rem; }

.topbar .topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
}

.topbar .topbar-right .user-info { font-weight: 600; color: var(--text); }
.topbar .topbar-right .role-badge { font-size: 0.65rem; padding: 3px 10px; }

.topbar .hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text);
    padding: 4px;
}

/* ============ APP LAYOUT ============ */
.app-layout {
    display: flex;
    min-height: calc(100vh - var(--header-h) - 30px);
}

/* ============ SIDEBAR (App theme) ============ */
.sidebar {
    width: var(--sidebar-w);
    background: #fafbfc;
    border-right: 1px solid var(--border);
    padding: 16px 0;
    flex-shrink: 0;
    overflow-y: auto;
    position: sticky;
    top: var(--header-h);
    height: calc(100vh - var(--header-h));
}

.sidebar .sidebar-title {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    padding: 0 16px;
    margin: 12px 0 6px;
    font-weight: 700;
}

.sidebar .sidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 500;
    transition: all 0.15s;
    border-left: 3px solid transparent;
    cursor: pointer;
    text-decoration: none;
}

.sidebar .sidebar-link:hover {
    background: #e9ecef;
    color: var(--text);
    text-decoration: none;
}

.sidebar .sidebar-link.active {
    background: #e7f1ff;
    color: var(--primary);
    border-left-color: var(--primary);
    font-weight: 600;
}

.sidebar .sidebar-link i {
    width: 18px;
    text-align: center;
    font-size: 0.9rem;
}

/* ============ SIDEBAR (Segoe/Dashboard theme) ============ */
.sidebar-dark {
    width: 270px;
    background: var(--sidebar-bg);
    color: #e2e8f0;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    padding: 20px 12px;
    position: sticky;
    top: 0;
    height: 100vh;
    z-index: 100;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px 20px;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-logo .logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    animation: logoPulse 3s infinite;
}

@keyframes logoPulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4); }
    50% { box-shadow: 0 4px 25px rgba(59, 130, 246, 0.7); }
}

.sidebar-logo h4 { margin: 0; font-weight: 700; font-size: 1.2rem; color: #f1f5f9; }
.sidebar-logo h4 span { color: #60a5fa; }

.sidebar-dark .sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-dark .nav-link {
    color: #b0bec5;
    padding: 11px 16px;
    border-radius: var(--radius-sm);
    margin: 1px 0;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 0.93rem;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
}

.sidebar-dark .nav-link i { font-size: 1.1rem; width: 20px; text-align: center; }
.sidebar-dark .nav-link:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.sidebar-dark .nav-link.active { background: var(--sidebar-active); color: #fff; font-weight: 600; }

.badge-notif {
    background: var(--danger);
    color: #fff;
    border-radius: 10px;
    padding: 2px 7px;
    font-size: 0.65rem;
    margin-left: auto;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.78rem;
    color: #64748b;
    text-align: center;
}

/* ============ MAIN CONTENT ============ */
.main-content {
    flex: 1;
    padding: 24px 28px;
    overflow-y: auto;
    max-width: 1400px;
}

.content {
    flex-grow: 1;
    padding: 28px 32px;
    overflow-y: auto;
    max-height: 100vh;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.page-header { margin-bottom: 28px; }
.page-header h2 { font-weight: 700; font-size: 1.75rem; margin-bottom: 4px; display: flex; align-items: center; gap: 10px; }
.page-header .icon-circle {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--accent-light);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.2rem; color: var(--accent);
}
.page-header .subtitle { color: var(--text-muted); font-size: 0.95rem; margin-left: 50px; }

/* ============ STAT CARDS (dashboard variant) ============ */
.stat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.stat-card-dash {
    background: #fff;
    padding: 16px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    text-align: center;
    box-shadow: var(--shadow);
}

.stat-card-dash .num { font-size: 1.8rem; font-weight: 800; }
.stat-card-dash .label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; }

/* ============ TABLE CARD ============ */
.table-card {
    background: #fff;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    overflow: hidden;
}

/* ============ PAGE VIEWS (SPA) ============ */
.page { display: none; }
.page.active { display: block; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ============ LOGIN CONTAINER ============ */
.login-container {
    max-width: 440px;
    margin: 60px auto;
    padding: 32px 28px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    text-align: center;
}

.login-container .login-logo { font-size: 2.2rem; margin-bottom: 4px; }
.login-container h2 { font-weight: 800; font-size: 1.4rem; color: var(--text); margin-bottom: 2px; }
.login-container .login-sub { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 20px; }
.login-container .form-group { text-align: left; margin-bottom: 12px; }
.login-container .form-group label {
    display: block; font-size: 0.75rem; font-weight: 600;
    color: var(--text-secondary); margin-bottom: 4px;
}

.role-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 12px 0;
}

.role-card {
    padding: 12px 10px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    text-align: center;
    font-size: 0.78rem;
    font-weight: 600;
    transition: all 0.15s;
    background: #fff;
}

.role-card:hover { border-color: var(--primary); background: #f8faff; }
.role-card.selected { border-color: var(--primary); background: #e7f1ff; color: var(--primary); }
.role-card i { display: block; font-size: 1.4rem; margin-bottom: 4px; }

.demo-hint { font-size: 0.65rem; color: var(--text-muted); margin-top: 10px; }

/* ============ SIDEBAR OVERLAY (mobile) ============ */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 150;
    top: var(--header-h);
}

.sidebar-overlay.show { display: block; }

/* ============ STATUS LABELS ============ */
.status-done { color: var(--success); font-weight: 700; }
.status-next { color: var(--primary); font-weight: 700; animation: pulse-text 1.8s ease-in-out infinite; }
.status-pending { color: var(--text-muted); }

@keyframes pulse-text { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* ============ SECTION DIVIDER ============ */
.section-divider {
    border: none;
    border-top: 2px solid var(--border);
    margin: 28px 0 20px;
    position: relative;
}

.section-divider span {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    padding: 4px 16px;
    font-weight: 700;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ============ DETAIL ROWS ============ */
.detail-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.detail-item label { font-weight: 600; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; }
.detail-item p { margin: 4px 0 0; font-size: 1rem; }