/* ========== DASHBOARD LAYOUT ========== */
:root {
    --sidebar-width: 260px;
}

.dashboard-body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--background);
    color: var(--text-primary);
    min-height: 100vh;
    transition: background 0.4s ease, color 0.4s ease;
}

.dashboard-container {
    display: flex;
    min-height: 100vh;
}

/* ========== SIDEBAR ========== */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--surface-variant);
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    z-index: 100;
    border-right: 1px solid var(--border);
    transition: background 0.4s ease, width 0.3s ease, transform 0.3s ease;
}

.sidebar .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 700;
    color: var(--accent);
    padding: 20px;
    border-bottom: 1px solid var(--border);
    letter-spacing: -0.01em;
}

.sidebar .logo svg {
    color: var(--accent);
    flex-shrink: 0;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
}

.nav-item svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.nav-item span {
    white-space: nowrap;
    overflow: hidden;
}

.nav-item:hover {
    background: var(--accent-glow);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--accent-glow);
    color: var(--accent);
    font-weight: 700;
    position: relative;
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 3px;
    background: var(--accent);
    border-radius: 0 2px 2px 0;
}

.nav-item-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    width: 100%;
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-family: inherit;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s ease, color 0.2s ease;
}

.nav-item-logout svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.nav-item-logout span {
    white-space: nowrap;
    overflow: hidden;
}

.nav-item-logout:hover {
    background: color-mix(in srgb, var(--error) 15%, transparent);
    color: var(--error);
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    width: 100%;
    background: none;
    border: none;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: color 0.2s ease;
}

.sidebar-logout:hover {
    color: var(--error);
}

.back-home {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    border-top: 1px solid var(--border);
    transition: color 0.2s ease;
    text-decoration: none;
}

.back-home:hover {
    color: var(--accent);
}

/* Sidebar theme row */
.sidebar-theme {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-muted);
}

/* ========== REFRESH WARNING BANNER ========== */
.refresh-warning {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: #f59e0b;
    color: #1c1917;
    font-size: 13px;
    font-weight: 600;
    transition: left 0.3s ease;
}

/* ========== MAIN CONTENT ========== */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    padding: 32px;
    transition: margin-left 0.3s ease;
    width: calc(100% - var(--sidebar-width));
    position: relative;
    overflow: hidden;
    background: var(--background);
}

/* Dashboard Video Background */
.dashboard-video-bg {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
    height: 100%;
    object-fit: cover;
    z-index: 0;
    pointer-events: none;
    transition: left 0.3s ease, width 0.3s ease;
}

.dashboard-video-overlay {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
    height: 100%;
    z-index: 1;
    pointer-events: none;
    transition: background 0.4s ease, left 0.3s ease, width 0.3s ease;
}

[data-theme="dark"] .dashboard-video-overlay {
    background: rgba(39, 55, 77, 0.82);
}

[data-theme="light"] .dashboard-video-overlay {
    background: rgba(255, 251, 233, 0.82);
}

/* All dashboard content above video */
.dashboard-content {
    position: relative;
    z-index: 2;
}

/* Frosted glass cards over video */
.dashboard-content .stat-card,
.dashboard-content .chart-section,
.dashboard-content .today-projects-summary,
.dashboard-content .recent-entries,
.dashboard-content .entries-table-container,
.dashboard-content .projects-stats,
.dashboard-content .export-box,
.dashboard-content .projects-management,
.dashboard-content .account-info {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

[data-theme="dark"] .dashboard-content .stat-card,
[data-theme="dark"] .dashboard-content .chart-section,
[data-theme="dark"] .dashboard-content .today-projects-summary,
[data-theme="dark"] .dashboard-content .recent-entries,
[data-theme="dark"] .dashboard-content .entries-table-container,
[data-theme="dark"] .dashboard-content .projects-stats,
[data-theme="dark"] .dashboard-content .export-box,
[data-theme="dark"] .dashboard-content .projects-management,
[data-theme="dark"] .dashboard-content .account-info {
    background: rgba(61, 90, 107, 0.85);
}

[data-theme="light"] .dashboard-content .stat-card,
[data-theme="light"] .dashboard-content .chart-section,
[data-theme="light"] .dashboard-content .today-projects-summary,
[data-theme="light"] .dashboard-content .recent-entries,
[data-theme="light"] .dashboard-content .entries-table-container,
[data-theme="light"] .dashboard-content .projects-stats,
[data-theme="light"] .dashboard-content .export-box,
[data-theme="light"] .dashboard-content .projects-management,
[data-theme="light"] .dashboard-content .account-info {
    background: rgba(245, 232, 208, 0.85);
}

.login-box {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

[data-theme="dark"] .login-box {
    background: rgba(61, 90, 107, 0.9);
}

[data-theme="light"] .login-box {
    background: rgba(245, 232, 208, 0.9);
}

/* ========== LOGIN SCREEN ========== */
.login-screen {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .login-screen {
    background: rgba(255, 255, 255, 0.15);
}

.login-back-link {
    display: block;
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.login-back-link:hover {
    color: var(--text-primary);
}

.login-box {
    width: 100%;
    max-width: 400px;
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transition: background 0.4s ease;
}

.login-box h1 {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.login-box > p {
    color: var(--text-muted);
    margin-bottom: 28px;
    font-size: 14px;
}