/* =========================================================
   Canopus Data Bank — Main Stylesheet (Enhanced UI/UX)
   ========================================================= */

/* --- CSS Variables --- */
:root {
    --color-primary: #4f46e5;
    --color-primary-hover: #4338ca;
    --color-primary-light: #eef2ff;
    --color-primary-50: rgba(79, 70, 229, 0.05);
    --color-primary-100: rgba(79, 70, 229, 0.10);
    --color-primary-200: rgba(79, 70, 229, 0.20);
    --color-secondary: #64748b;
    --color-secondary-hover: #475569;
    --color-success: #059669;
    --color-success-light: #ecfdf5;
    --color-danger: #dc2626;
    --color-danger-light: #fef2f2;
    --color-warning: #d97706;
    --color-warning-light: #fffbeb;
    --color-info: #0284c7;
    --color-info-light: #f0f9ff;
    --color-dark: #0f172a;
    --color-muted: #94a3b8;
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    --color-bg: #f1f5f9;
    --color-bg-white: #ffffff;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --sidebar-width: 260px;
    --sidebar-bg: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
    --sidebar-text: #94a3b8;
    --sidebar-active: #4f46e5;
    --header-height: 64px;
    --radius: 10px;
    --radius-sm: 6px;
    --radius-lg: 14px;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-md: 0 8px 16px -4px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
    --shadow-lg: 0 16px 32px -8px rgba(0,0,0,0.1), 0 8px 16px -4px rgba(0,0,0,0.06);
    --shadow-xl: 0 24px 48px -12px rgba(0,0,0,0.15);
    --shadow-primary: 0 4px 14px -2px rgba(79, 70, 229, 0.25);
    --shadow-success: 0 4px 14px -2px rgba(5, 150, 105, 0.25);
    --shadow-danger: 0 4px 14px -2px rgba(220, 38, 38, 0.25);
    --transition: 0.2s ease;
    --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; scroll-behavior: smooth; }
body {
    font-family: var(--font-family);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-hover); }
img { max-width: 100%; height: auto; }
code { font-family: 'Fira Code', 'Consolas', monospace; background: #f1f5f9; padding: 2px 6px; border-radius: var(--radius-sm); font-size: 0.9em; }
pre.code-block { background: #f1f5f9; padding: 1rem; border-radius: var(--radius); overflow-x: auto; font-size: 0.85rem; max-height: 300px; }
fieldset { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.5rem; }
legend { font-weight: 600; font-size: 1rem; padding: 0 0.5rem; color: var(--color-text); }

/* --- Layout --- */
.app-wrapper { display: flex; min-height: 100vh; }

/* =========================================================
   Sidebar — Enhanced Dark Gradient
   ========================================================= */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 1000;
    overflow-y: auto;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(255,255,255,0.05);
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

/* Sidebar brand/logo */
.sidebar-brand {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: var(--header-height);
}
.sidebar-brand i {
    font-size: 1.25rem;
    background: linear-gradient(135deg, #818cf8, #4f46e5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.sidebar-brand span {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    letter-spacing: -0.02em;
}

/* Sidebar navigation */
.sidebar-nav { flex: 1; padding: 0.75rem 0; overflow-y: auto; }
.nav-list { list-style: none; padding: 0; margin: 0; }
.nav-divider {
    padding: 1rem 1.5rem 0.35rem;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(148,163,184,0.5);
    font-weight: 600;
}
.nav-divider span { color: inherit; }
.nav-item { list-style: none; }
.nav-item .nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1.5rem;
    color: var(--sidebar-text);
    font-size: 0.88rem;
    transition: all var(--transition);
    border-left: 3px solid transparent;
    text-decoration: none;
    position: relative;
}
.nav-item .nav-link:hover {
    background: rgba(255,255,255,0.04);
    color: #e2e8f0;
}
.nav-item.active .nav-link {
    background: rgba(79, 70, 229, 0.12);
    color: #fff;
    border-left-color: var(--sidebar-active);
    font-weight: 500;
}
.nav-item.active .nav-link i {
    color: #818cf8;
}
.nav-item .nav-link i {
    width: 20px;
    text-align: center;
    font-size: 0.9rem;
    transition: color var(--transition);
}
.nav-item .nav-link span { white-space: nowrap; }

/* Sidebar footer (user info at bottom) */
.sidebar-footer {
    border-top: 1px solid rgba(255,255,255,0.06);
    margin-top: auto;
    background: rgba(0,0,0,0.15);
}
.sidebar-user {
    padding: 0.85rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.sidebar-user-avatar { flex-shrink: 0; }
.sidebar-user-avatar img {
    width: 36px; height: 36px; border-radius: 50%; object-fit: cover;
    border: 2px solid rgba(79, 70, 229, 0.4);
}
.sidebar-user-avatar i { font-size: 2rem; color: var(--color-muted); }
.sidebar-user-info { overflow: hidden; }
.sidebar-user-name {
    display: block; font-weight: 600; color: #e2e8f0;
    font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sidebar-user-role {
    display: block; font-size: 0.72rem; color: #818cf8;
    text-transform: capitalize; font-weight: 500;
}

/* =========================================================
   Main Content
   ========================================================= */
.app-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
}

/* =========================================================
   Top Header — Glass effect
   ========================================================= */
.app-header {
    height: var(--header-height);
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 900;
}
.header-left { display: flex; align-items: center; gap: 1rem; }
.header-right { display: flex; align-items: center; gap: 1rem; }
.sidebar-toggle {
    display: none;
    background: none; border: none; font-size: 1.25rem;
    color: var(--color-text); cursor: pointer; padding: 0.25rem;
}
.page-title {
    font-size: 1.1rem; font-weight: 700; margin: 0;
    color: var(--color-dark);
    letter-spacing: -0.01em;
}

/* User Dropdown */
.header-dropdown { position: relative; }
.header-user-btn {
    display: flex; align-items: center; gap: 0.5rem;
    background: none; border: none; cursor: pointer;
    padding: 0.4rem 0.75rem; border-radius: var(--radius);
    color: var(--color-text); font-size: 0.9rem;
    transition: background var(--transition);
    font-family: inherit;
}
.header-user-btn:hover { background: var(--color-bg); }
.header-user-name { font-weight: 500; }
.dropdown-menu {
    position: absolute; right: 0; top: calc(100% + 6px);
    background: var(--color-bg-white); border: 1px solid var(--color-border);
    border-radius: var(--radius); box-shadow: var(--shadow-lg);
    min-width: 200px; display: none; z-index: 999;
    animation: dropdownIn 0.15s ease;
}
@keyframes dropdownIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}
.dropdown-menu.show { display: block; }
.dropdown-item {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.6rem 1rem; color: var(--color-text);
    font-size: 0.9rem; width: 100%; border: none;
    background: none; cursor: pointer; text-align: left;
    font-family: inherit; transition: background var(--transition);
}
.dropdown-item:hover { background: var(--color-bg); color: var(--color-text); }
.dropdown-item-danger { color: var(--color-danger); }
.dropdown-item-danger:hover { background: var(--color-danger-light); color: var(--color-danger); }
.dropdown-divider { border-top: 1px solid var(--color-border); margin: 0.25rem 0; }
.dropdown-form { margin: 0; padding: 0; }

/* =========================================================
   Content Area
   ========================================================= */
.app-content { flex: 1; padding: 1.5rem; max-width: 1400px; width: 100%; }
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.content-header h2 {
    font-size: 1.5rem; font-weight: 700; color: var(--color-dark); margin: 0;
    letter-spacing: -0.02em;
}
.content-header-left { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.content-header-right { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.record-count {
    font-size: 0.8rem; color: var(--color-text-light);
    background: var(--color-bg-white); padding: 0.25rem 0.75rem;
    border-radius: 999px; border: 1px solid var(--color-border);
    font-weight: 500;
}

/* =========================================================
   Welcome Banner (Dashboard)
   ========================================================= */
.welcome-banner {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #6366f1 100%);
    border-radius: var(--radius-lg);
    padding: 1.75rem 2rem;
    color: #fff;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-primary);
}
.welcome-banner::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
}
.welcome-banner::after {
    content: '';
    position: absolute;
    bottom: -60%; left: -10%;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
}
.welcome-banner h2 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    position: relative;
    z-index: 1;
}
.welcome-banner p {
    font-size: 0.9rem;
    opacity: 0.85;
    margin: 0;
    position: relative;
    z-index: 1;
}
.welcome-banner .welcome-date {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 0.25rem;
}

/* =========================================================
   Cards — Enhanced with subtle depth
   ========================================================= */
.card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    margin-bottom: 1.5rem;
    transition: box-shadow var(--transition-slow);
}
.card:hover {
    box-shadow: var(--shadow-sm);
}
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-border-light);
}
.card-header-actions { display: flex; align-items: center; gap: 0.5rem; }
.card-title {
    font-size: 0.95rem; font-weight: 600; margin: 0;
    display: flex; align-items: center; gap: 0.5rem;
    color: var(--color-dark);
}
.card-title i { color: var(--color-primary); font-size: 0.9rem; }
.card-body { padding: 1.5rem; }
.card-body-scroll { max-height: 400px; overflow-y: auto; }
.card-narrow { max-width: 640px; }
.card-filter { margin-bottom: 1rem; }
.card-filter .card-body { padding: 1rem 1.5rem; }

/* =========================================================
   Stats Grid — Modern cards with gradient accent bars
   ========================================================= */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stats-grid-small { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
.stat-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}
.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    border-radius: var(--radius) var(--radius) 0 0;
}
.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}
.stat-card-primary::before { background: linear-gradient(90deg, #4f46e5, #818cf8); }
.stat-card-success::before { background: linear-gradient(90deg, #059669, #34d399); }
.stat-card-warning::before { background: linear-gradient(90deg, #d97706, #fbbf24); }
.stat-card-danger::before { background: linear-gradient(90deg, #dc2626, #f87171); }
.stat-card-info::before { background: linear-gradient(90deg, #0284c7, #38bdf8); }
.stat-card-secondary::before { background: linear-gradient(90deg, #64748b, #94a3b8); }
.stat-card-dark::before { background: linear-gradient(90deg, #0f172a, #334155); }

.stat-icon {
    font-size: 1.5rem; width: 48px; height: 48px;
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.stat-card-primary .stat-icon { background: var(--color-primary-light); color: var(--color-primary); }
.stat-card-success .stat-icon { background: var(--color-success-light); color: var(--color-success); }
.stat-card-warning .stat-icon { background: var(--color-warning-light); color: var(--color-warning); }
.stat-card-danger .stat-icon { background: var(--color-danger-light); color: var(--color-danger); }
.stat-card-info .stat-icon { background: var(--color-info-light); color: var(--color-info); }
.stat-card-secondary .stat-icon { background: #f1f5f9; color: var(--color-secondary); }
.stat-card-dark .stat-icon { background: #1e293b; color: #fff; }
.stat-value {
    font-size: 1.5rem; font-weight: 700; display: block;
    line-height: 1.2; color: var(--color-dark);
}
.stat-label { font-size: 0.78rem; color: var(--color-text-light); font-weight: 500; }

/* =========================================================
   User Hierarchy Card
   ========================================================= */
.hierarchy-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-xs);
    display: flex;
    align-items: center;
    gap: 1rem;
}
.hierarchy-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    font-weight: 600;
    white-space: nowrap;
}
.hierarchy-chain {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.hierarchy-node {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--color-bg);
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}
.hierarchy-node.current {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-primary);
}
.hierarchy-node i { font-size: 0.7rem; }
.hierarchy-arrow {
    color: var(--color-muted);
    font-size: 0.75rem;
}

/* =========================================================
   Dashboard Grid
   ========================================================= */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1.5rem;
}

/* =========================================================
   Tables — Enhanced
   ========================================================= */
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
    padding: 0.75rem 1rem; text-align: left;
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: middle;
}
.table th {
    font-weight: 600; font-size: 0.75rem;
    text-transform: uppercase; letter-spacing: 0.05em;
    color: var(--color-text-light);
    background: var(--color-bg);
    white-space: nowrap;
    position: sticky; top: 0;
}
.table tbody tr { transition: background var(--transition); }
.table tbody tr:hover { background: var(--color-primary-50); }
.table-sm th, .table-sm td { padding: 0.5rem 0.75rem; font-size: 0.85rem; }
.text-right { text-align: right; }
.text-nowrap { white-space: nowrap; }
.text-truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.text-muted { color: var(--color-text-light) !important; }
.text-success { color: var(--color-success) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-primary { color: var(--color-primary) !important; }
.row-highlight { background: var(--color-warning-light) !important; }
.row-ghost { background: #fef2f2 !important; }
.user-cell { display: flex; align-items: center; gap: 0.5rem; }

/* =========================================================
   Buttons — Polished with depth
   ========================================================= */
.btn {
    display: inline-flex; align-items: center; gap: 0.4rem;
    padding: 0.5rem 1rem; font-size: 0.88rem; font-weight: 500;
    border-radius: var(--radius-sm); border: 1px solid transparent;
    cursor: pointer; transition: all var(--transition);
    text-decoration: none; line-height: 1.5;
    font-family: inherit;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary {
    background: var(--color-primary); color: #fff; border-color: var(--color-primary);
    box-shadow: 0 1px 2px rgba(79, 70, 229, 0.2);
}
.btn-primary:hover { background: var(--color-primary-hover); color: #fff; box-shadow: var(--shadow-primary); }
.btn-secondary { background: var(--color-bg-white); color: var(--color-text); border-color: var(--color-border); }
.btn-secondary:hover { background: var(--color-bg); color: var(--color-text); border-color: var(--color-secondary); }
.btn-success {
    background: var(--color-success); color: #fff; border-color: var(--color-success);
    box-shadow: 0 1px 2px rgba(5, 150, 105, 0.2);
}
.btn-success:hover { background: #047857; color: #fff; box-shadow: var(--shadow-success); }
.btn-danger {
    background: var(--color-danger); color: #fff; border-color: var(--color-danger);
    box-shadow: 0 1px 2px rgba(220, 38, 38, 0.2);
}
.btn-danger:hover { background: #b91c1c; color: #fff; box-shadow: var(--shadow-danger); }
.btn-warning { background: var(--color-warning); color: #fff; border-color: var(--color-warning); }
.btn-warning:hover { background: #b45309; color: #fff; }
.btn-info { background: var(--color-info); color: #fff; border-color: var(--color-info); }
.btn-info:hover { background: #0369a1; color: #fff; }
.btn-outline {
    background: transparent; color: var(--color-primary);
    border-color: var(--color-primary-200);
}
.btn-outline:hover { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-primary); }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-xs { padding: 0.2rem 0.5rem; font-size: 0.75rem; line-height: 1.2; }
.btn-icon {
    width: 34px; height: 34px; padding: 0;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: var(--radius-sm);
    background: transparent; color: var(--color-text-light);
    border: 1px solid var(--color-border);
}
.btn-icon:hover { background: var(--color-bg); color: var(--color-text); border-color: var(--color-text-light); }
.btn-icon.btn-danger { color: var(--color-danger); background: transparent; }
.btn-icon.btn-danger:hover { background: var(--color-danger-light); }
.btn-icon.btn-success { color: var(--color-success); background: transparent; }
.btn-icon.btn-success:hover { background: var(--color-success-light); }
.btn-icon.btn-warning { color: var(--color-warning); background: transparent; }
.btn-icon.btn-warning:hover { background: var(--color-warning-light); }
.btn-icon.btn-primary { color: var(--color-primary); background: transparent; }
.btn-icon.btn-primary:hover { background: var(--color-primary-light); }
.action-btns { display: flex; align-items: center; gap: 0.25rem; }
.inline-form { display: inline; }

/* =========================================================
   Badges — Polished pills
   ========================================================= */
.badge {
    display: inline-flex; align-items: center; gap: 0.25rem;
    padding: 0.2rem 0.65rem; font-size: 0.73rem; font-weight: 600;
    border-radius: 999px; line-height: 1.4;
    letter-spacing: 0.01em;
}
.badge-primary { background: var(--color-primary-light); color: var(--color-primary); }
.badge-success { background: var(--color-success-light); color: var(--color-success); }
.badge-danger { background: var(--color-danger-light); color: var(--color-danger); }
.badge-warning { background: var(--color-warning-light); color: var(--color-warning); }
.badge-info { background: var(--color-info-light); color: var(--color-info); }
.badge-secondary { background: #f1f5f9; color: var(--color-secondary); }
.badge-dark { background: var(--color-dark); color: #fff; }

/* =========================================================
   Forms — Clean and accessible
   ========================================================= */
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block; margin-bottom: 0.35rem;
    font-weight: 500; font-size: 0.88rem; color: var(--color-text);
}
.form-control {
    width: 100%; padding: 0.55rem 0.85rem; font-size: 0.9rem;
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    background: var(--color-bg-white); color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
    font-family: inherit; line-height: 1.5;
}
.form-control:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}
.form-control:disabled, .form-control[disabled] { background: var(--color-bg); cursor: not-allowed; color: var(--color-text-light); }
.form-control-sm { padding: 0.35rem 0.65rem; font-size: 0.8rem; }
select.form-control { appearance: auto; }
textarea.form-control { resize: vertical; min-height: 80px; }
input[type="file"].form-control { padding: 0.4rem; }
.form-help { display: block; margin-top: 0.25rem; font-size: 0.8rem; color: var(--color-text-light); }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-group-half { flex: 1; min-width: 250px; }
.form-group-third { flex: 1; min-width: 180px; }
.form-actions { display: flex; align-items: center; gap: 0.75rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.required { color: var(--color-danger); }

/* --- Checkbox / Radio --- */
.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.5rem; }
.checkbox-label {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.4rem 0.5rem; border-radius: var(--radius-sm);
    cursor: pointer; font-size: 0.9rem;
    transition: background var(--transition);
}
.checkbox-label:hover { background: var(--color-bg); }
.checkbox-label input[type="checkbox"], .checkbox-label input[type="radio"] {
    width: 16px; height: 16px; accent-color: var(--color-primary); flex-shrink: 0;
}

/* --- Journal Assignment Grid --- */
.journal-assign-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 0.65rem;
}
.journal-assign-item {
    display: flex; align-items: flex-start; gap: 0.75rem;
    padding: 0.75rem 1rem; border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background: var(--color-bg-white);
    cursor: pointer;
    transition: all var(--transition);
}
.journal-assign-item:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}
.journal-assign-item.has-assignment {
    border-color: var(--color-warning);
    background: var(--color-warning-light);
}
.journal-assign-item.has-assignment:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}
.journal-assign-item.is-inactive {
    opacity: 0.55;
    cursor: not-allowed;
    background: var(--color-bg);
}
.journal-assign-item.is-inactive:hover {
    border-color: var(--color-border);
    background: var(--color-bg);
}
.journal-assign-check {
    padding-top: 0.15rem; flex-shrink: 0;
}
.journal-assign-check input[type="checkbox"] {
    width: 16px; height: 16px; accent-color: var(--color-primary); cursor: pointer;
}
.journal-assign-info {
    flex: 1; min-width: 0;
}
.journal-assign-name {
    font-size: 0.9rem; font-weight: 500; color: var(--color-text);
    display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}
.journal-assign-code {
    font-size: 0.78rem; color: var(--color-text-light); margin-top: 0.1rem;
}
.journal-assign-owner {
    font-size: 0.78rem; color: var(--color-warning);
    margin-top: 0.35rem; display: flex; align-items: center; gap: 0.35rem;
    font-weight: 500;
}
.journal-assign-owner i { font-size: 0.7rem; }
.badge-sm { font-size: 0.65rem; padding: 0.1rem 0.45rem; }

/* =========================================================
   Filters — Enhanced
   ========================================================= */
.filter-form { display: flex; align-items: flex-end; gap: 0.75rem; flex-wrap: wrap; }
.filter-group { flex: 1; min-width: 160px; }
.filter-group-wide { flex: 2; min-width: 250px; }
.filter-actions { display: flex; gap: 0.5rem; align-items: center; }

/* =========================================================
   Alerts — Enhanced with icons
   ========================================================= */
.alert {
    display: flex; align-items: flex-start; gap: 0.75rem;
    padding: 1rem 1.25rem; border-radius: var(--radius);
    margin-bottom: 1rem; font-size: 0.9rem; line-height: 1.5;
}
.alert-success { background: var(--color-success-light); color: #065f46; border: 1px solid #a7f3d0; }
.alert-danger, .alert-error { background: var(--color-danger-light); color: #991b1b; border: 1px solid #fecaca; }
.alert-warning { background: var(--color-warning-light); color: #92400e; border: 1px solid #fde68a; }
.alert-info { background: var(--color-info-light); color: #0c4a6e; border: 1px solid #bae6fd; }
.alert i { margin-top: 0.15rem; flex-shrink: 0; }
.alert-dismiss, .alert-close { margin-left: auto; background: none; border: none; cursor: pointer; color: inherit; opacity: 0.5; font-size: 1.1rem; padding: 0; line-height: 1; }
.alert-dismiss:hover, .alert-close:hover { opacity: 1; }
.alert-dismissible { position: relative; padding-right: 2.5rem; }
.alert-dismissible .alert-close { position: absolute; top: 0.85rem; right: 0.85rem; }
.alert-list { margin: 0.5rem 0 0 1.25rem; padding: 0; list-style: disc; }
.alert-list li { margin-bottom: 0.25rem; }

/* =========================================================
   Detail Layout
   ========================================================= */
.detail-layout { display: grid; gap: 1.5rem; }
.detail-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1rem; }
.detail-item { display: flex; flex-direction: column; }
.detail-item-full { grid-column: 1 / -1; }
.detail-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-light); font-weight: 600; margin-bottom: 0.25rem; }
.detail-value { font-size: 0.95rem; color: var(--color-text); }

/* =========================================================
   Profile
   ========================================================= */
.profile-header { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-border); }
.profile-avatar { flex-shrink: 0; }
.avatar-lg { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; border: 3px solid var(--color-primary-light); }
.avatar-lg-icon { font-size: 5rem; color: var(--color-muted); }
.avatar-sm { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.avatar-xs { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.avatar-xs-icon { font-size: 1.75rem; color: var(--color-muted); }
.current-file { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }

/* --- Action Links --- */
.action-links { display: flex; flex-direction: column; gap: 0.5rem; }
.action-link {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.75rem 1rem; border-radius: var(--radius);
    color: var(--color-text); font-size: 0.95rem;
    transition: all var(--transition); border: 1px solid var(--color-border);
}
.action-link:hover { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-primary); }
.action-link i { width: 20px; text-align: center; color: var(--color-primary); }

/* --- Tags --- */
.tag-list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 0; }
.tag { background: var(--color-primary-light); color: var(--color-primary); padding: 0.3rem 0.75rem; border-radius: 999px; font-size: 0.85rem; }
.tag a { color: inherit; }

/* --- User List --- */
.user-list { list-style: none; padding: 0; }
.user-list li { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0; border-bottom: 1px solid var(--color-border); }
.user-list li:last-child { border-bottom: none; }

/* =========================================================
   Activity List — Dashboard
   ========================================================= */
.activity-list { display: flex; flex-direction: column; gap: 0; }
.activity-item {
    display: flex; align-items: flex-start; gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border-light);
    transition: background var(--transition);
}
.activity-item:last-child { border-bottom: none; }
.activity-icon { color: var(--color-primary); margin-top: 0.35rem; font-size: 0.5rem; }
.activity-content { flex: 1; }
.activity-user { font-weight: 600; font-size: 0.85rem; color: var(--color-dark); }
.activity-desc { display: block; font-size: 0.85rem; color: var(--color-text-light); }
.activity-time { display: block; font-size: 0.72rem; color: var(--color-muted); margin-top: 0.15rem; }

/* =========================================================
   Quick Actions — Interactive grid
   ========================================================= */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 0.75rem;
}
.quick-action-btn {
    display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
    padding: 1.25rem 0.75rem; border-radius: var(--radius);
    background: var(--color-bg); color: var(--color-text);
    transition: all var(--transition-slow); text-align: center; font-size: 0.82rem;
    border: 1px solid var(--color-border); font-weight: 500;
}
.quick-action-btn:hover {
    background: var(--color-primary); color: #fff;
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}
.quick-action-btn:hover i { color: #fff; }
.quick-action-btn i { font-size: 1.5rem; color: var(--color-primary); transition: color var(--transition); }

/* --- Conversation Thread --- */
.conversation-thread { display: flex; flex-direction: column; gap: 1rem; }
.conversation-message { padding: 1rem; border-radius: var(--radius); }
.message-incoming { background: #f1f5f9; border-left: 3px solid var(--color-info); }
.message-outgoing { background: var(--color-primary-light); border-left: 3px solid var(--color-primary); }
.message-internal { background: #fef9c3; border-left: 3px solid #ca8a04; }
.message-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.message-sender { font-weight: 600; font-size: 0.85rem; }
.message-time { font-size: 0.75rem; color: var(--color-muted); }
.message-body { font-size: 0.9rem; line-height: 1.6; }

/* =========================================================
   Permissions Matrix
   ========================================================= */
.permissions-matrix { display: grid; gap: 1rem; }
.permission-module { border: 1px solid var(--color-border); border-radius: var(--radius); }
.permission-module-header { padding: 0.75rem 1rem; background: var(--color-bg); border-bottom: 1px solid var(--color-border); border-radius: var(--radius) var(--radius) 0 0; }
.permission-module-header h4 { margin: 0; font-size: 0.95rem; }
.permission-module-body { padding: 0.75rem 1rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.permission-item { min-width: 150px; }

/* =========================================================
   Mapping Grid (Imports)
   ========================================================= */
.mapping-grid { display: flex; flex-direction: column; gap: 0.75rem; }
.mapping-row { display: flex; align-items: center; gap: 1rem; padding: 0.5rem; background: var(--color-bg); border-radius: var(--radius); }
.mapping-source { flex: 1; min-width: 0; }
.mapping-source label { margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mapping-arrow { color: var(--color-muted); flex-shrink: 0; }
.mapping-target { flex: 1; min-width: 0; }
.mapping-target select { width: 100%; }

/* =========================================================
   Reports Grid — Enhanced visual cards
   ========================================================= */
.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}
.report-card {
    display: block; padding: 1.5rem;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-slow);
    color: var(--color-text);
    position: relative;
    overflow: hidden;
}
.report-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), #818cf8);
    opacity: 0;
    transition: opacity var(--transition-slow);
}
.report-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    color: var(--color-text);
}
.report-card:hover::before { opacity: 1; }
.report-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
    background: var(--color-primary-light);
    color: var(--color-primary);
    margin-bottom: 1rem;
}
.report-card h4 { font-size: 1rem; margin-bottom: 0.35rem; font-weight: 600; }
.report-card p { font-size: 0.83rem; color: var(--color-text-light); margin: 0; line-height: 1.5; }

/* =========================================================
   Charts
   ========================================================= */
.chart-container { min-height: 200px; }
.chart-placeholder { display: flex; flex-direction: column; gap: 0.5rem; }
.chart-bar-item { display: flex; align-items: center; gap: 0.75rem; }
.chart-bar-label { width: 120px; font-size: 0.8rem; text-align: right; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chart-bar-track { flex: 1; height: 24px; background: var(--color-bg); border-radius: var(--radius-sm); overflow: hidden; }
.chart-bar-fill { height: 100%; background: linear-gradient(90deg, #4f46e5, #818cf8); border-radius: var(--radius-sm); transition: width 0.5s ease; min-width: 2px; }
.chart-bar-value { width: 60px; font-size: 0.8rem; font-weight: 600; flex-shrink: 0; }

/* --- Geo Grid --- */
.geo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

/* =========================================================
   Progress Bars
   ========================================================= */
.progress-container { display: flex; align-items: center; gap: 1rem; }
.progress-bar-track { flex: 1; height: 8px; background: var(--color-bg); border-radius: 999px; overflow: hidden; }
.progress-bar-fill { height: 100%; border-radius: 999px; transition: width 0.5s ease; }
.progress-bar-success { background: linear-gradient(90deg, #059669, #34d399); }
.progress-bar-danger { background: linear-gradient(90deg, #dc2626, #f87171); }
.progress-bar-warning { background: linear-gradient(90deg, #d97706, #fbbf24); }
.progress-bar-info { background: linear-gradient(90deg, #0284c7, #38bdf8); }
.progress-bar-primary { background: linear-gradient(90deg, #4f46e5, #818cf8); }
.progress-text { font-size: 0.85rem; font-weight: 600; white-space: nowrap; }

/* --- Maintenance --- */
.maintenance-actions { display: flex; flex-direction: column; gap: 0.75rem; }
.maintenance-action { padding: 0.75rem 1rem; border: 1px solid var(--color-border); border-radius: var(--radius); }
.maintenance-action .checkbox-label { padding: 0; }

/* =========================================================
   Pagination — Modern
   ========================================================= */
.pagination-wrapper { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; flex-wrap: wrap; gap: 0.75rem; }
.pagination { display: flex; align-items: center; gap: 0.25rem; list-style: none; padding: 0; margin: 0; }
.pagination a, .pagination span {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 34px; height: 34px; padding: 0 0.5rem;
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    font-size: 0.85rem; color: var(--color-text);
    transition: all var(--transition);
}
.pagination a:hover { background: var(--color-primary-light); border-color: var(--color-primary); color: var(--color-primary); }
.pagination .active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); box-shadow: 0 2px 4px rgba(79,70,229,0.2); }
.pagination .disabled { color: var(--color-muted); cursor: not-allowed; }
.pagination-info { font-size: 0.85rem; color: var(--color-text-light); }

/* =========================================================
   Empty State
   ========================================================= */
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--color-text-light); }
.empty-state i { font-size: 3rem; margin-bottom: 1rem; opacity: 0.3; display: block; }
.empty-state p { font-size: 1rem; margin-bottom: 1rem; }

/* --- TFA Secret --- */
.tfa-setup-info { margin: 1.5rem 0; }
.tfa-secret-display { background: var(--color-bg); padding: 1rem; border-radius: var(--radius); text-align: center; margin: 1rem 0; }
.tfa-secret-display code { font-size: 1.25rem; font-weight: 600; letter-spacing: 0.1em; background: none; }

/* =========================================================
   Auth Layout — Premium gradient
   ========================================================= */
.auth-body {
    margin: 0; padding: 0;
    font-family: var(--font-family);
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #6366f1 100%);
    min-height: 100vh;
}
.auth-wrapper {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    padding: 2rem;
}
.auth-container { width: 100%; max-width: 440px; }
.auth-card {
    width: 100%;
    background: var(--color-bg-white); border-radius: 16px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.2);
    overflow: hidden;
}
.auth-header { text-align: center; padding: 2rem 2rem 0.5rem; }
.auth-logo {
    width: 56px; height: 56px; margin: 0 auto 1rem;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border-radius: 14px; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}
.auth-logo i { font-size: 1.5rem; color: #fff; }
.auth-app-name { font-size: 1.35rem; font-weight: 700; color: var(--color-dark); margin: 0; letter-spacing: -0.02em; }
.auth-content { padding: 1.25rem 2rem 2rem; }
.auth-title { font-size: 1.15rem; font-weight: 600; color: var(--color-text); margin: 0 0 0.25rem; }
.auth-subtitle { font-size: 0.85rem; color: var(--color-text-light); margin: 0 0 1.5rem; }
.auth-form .form-group { margin-bottom: 1.15rem; }
.auth-form .form-label { display: block; font-size: 0.82rem; font-weight: 500; color: var(--color-text); margin-bottom: 0.4rem; }
.auth-form .form-label i { margin-right: 0.25rem; color: var(--color-muted); font-size: 0.85rem; }
.auth-form .form-control {
    width: 100%; padding: 0.65rem 0.85rem; font-size: 0.9rem;
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    background: var(--color-bg-white); color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
    box-sizing: border-box; font-family: var(--font-family);
}
.auth-form .form-control:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-100); }
.auth-form .form-control::placeholder { color: var(--color-muted); }
.auth-form .form-control.is-invalid { border-color: var(--color-danger); }
.auth-form .invalid-feedback { display: block; font-size: 0.78rem; color: var(--color-danger); margin-top: 0.25rem; }

/* Password wrapper */
.password-wrapper { position: relative; }
.password-wrapper .form-control { padding-right: 2.75rem; }
.password-wrapper .password-toggle,
.password-field .password-toggle {
    position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; color: var(--color-muted);
    padding: 0; font-size: 0.95rem; line-height: 1;
}
.password-wrapper .password-toggle:hover,
.password-field .password-toggle:hover { color: var(--color-text); }

/* Remember me / forgot password row */
.form-check-group { display: flex; justify-content: space-between; align-items: center; }
.form-check { display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; color: var(--color-text); cursor: pointer; }
.form-check input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--color-primary); cursor: pointer; }
.form-link { font-size: 0.85rem; color: var(--color-primary); text-decoration: none; }
.form-link:hover { text-decoration: underline; }
.btn-block { display: block; width: 100%; text-align: center; padding: 0.7rem 1rem; font-size: 0.95rem; }
.auth-footer { text-align: center; padding: 1rem; font-size: 0.78rem; color: rgba(255,255,255,0.7); }
.auth-footer p { margin: 0; }
.auth-link { display: block; text-align: center; margin-top: 1.25rem; font-size: 0.85rem; color: var(--color-text-light); }
.auth-link a { color: var(--color-primary); text-decoration: none; font-weight: 500; }
.auth-link a:hover { text-decoration: underline; }
.form-footer { text-align: center; margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--color-border); }
.form-footer .form-link { font-size: 0.85rem; }
.form-control-lg { padding: 0.65rem 1rem; font-size: 1.1rem; }
.text-center { text-align: center !important; }
.setup-form .form-group { margin-bottom: 1rem; }

/* =========================================================
   Footer
   ========================================================= */
.app-footer {
    padding: 1rem 1.5rem; text-align: center;
    font-size: 0.78rem; color: var(--color-text-light);
    border-top: 1px solid var(--color-border-light);
    margin-top: auto;
    background: var(--color-bg-white);
}
.app-footer p { margin: 0; }

/* =========================================================
   Setup Page
   ========================================================= */
.setup-wrapper { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--color-bg); padding: 2rem; }
.setup-card { width: 100%; max-width: 720px; }
.setup-form .auth-card, .auth-container.auth-setup { max-width: 680px; }
.setup-section { margin-bottom: 1.5rem; }
.setup-section h3 { font-size: 0.95rem; font-weight: 600; color: var(--color-text); margin: 0 0 0.75rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--color-border); }
.setup-section h3 i { margin-right: 0.4rem; color: var(--color-primary); }
.check-list { padding: 0; margin: 0; }
.check-item { display: flex; align-items: center; gap: 0.65rem; padding: 0.4rem 0; font-size: 0.87rem; }
.check-icon { width: 18px; text-align: center; flex-shrink: 0; }
.check-name { flex: 1; }
.check-value { font-size: 0.8rem; color: var(--color-text-light); }
.check-pass .check-icon { color: var(--color-success); }
.check-fail .check-icon { color: var(--color-danger); }
.check-warn .check-icon { color: var(--color-warning); }

/* =========================================================
   Utilities
   ========================================================= */
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-0 { margin-bottom: 0; }
.d-flex { display: flex; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 0.75rem; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .geo-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.show { transform: translateX(0); }
    .sidebar-toggle { display: block; }
    .app-main { margin-left: 0; }
    .app-content { padding: 1rem; }
    .content-header { flex-direction: column; align-items: flex-start; }
    .content-header-right { width: 100%; }
    .stats-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
    .form-row { flex-direction: column; }
    .form-group-half, .form-group-third { min-width: 100%; }
    .filter-form { flex-direction: column; }
    .filter-group, .filter-group-wide { min-width: 100%; }
    .table th, .table td { padding: 0.5rem 0.75rem; font-size: 0.85rem; }
    .reports-grid { grid-template-columns: 1fr; }
    .mapping-row { flex-direction: column; align-items: stretch; }
    .mapping-arrow { text-align: center; }
    .chart-bar-label { width: 80px; }
    .welcome-banner { padding: 1.25rem 1.5rem; }
    .hierarchy-chain { gap: 0.35rem; }
}
@media (max-width: 480px) {
    html { font-size: 13px; }
    .auth-card { border-radius: var(--radius); }
    .auth-content { padding: 1rem 1.5rem 1.5rem; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .quick-actions { grid-template-columns: 1fr 1fr; }
    .checkbox-grid { grid-template-columns: 1fr; }
    .pagination a, .pagination span { min-width: 28px; height: 28px; font-size: 0.8rem; }
}

/* Sidebar overlay for mobile */
.sidebar-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 999; }
@media (max-width: 768px) { .sidebar.show ~ .sidebar-overlay { display: block; } }

/* Print styles */
@media print {
    .sidebar, .app-header, .sidebar-overlay, .btn, .filter-form, .action-btns, .pagination-wrapper, .form-actions { display: none !important; }
    .app-main { margin-left: 0; }
    .card { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
    body { font-size: 12px; }
}

/* =========================================================
   Status Workflow Tracker
   ========================================================= */
.status-workflow { display: flex; align-items: flex-start; justify-content: space-between; position: relative; padding: 20px 0; overflow-x: auto; }
.workflow-step { display: flex; flex-direction: column; align-items: center; position: relative; flex: 1; min-width: 120px; }
.workflow-step .step-connector { position: absolute; top: 20px; left: -50%; width: 100%; height: 3px; background: var(--color-border); z-index: 0; }
.workflow-step:first-child .step-connector { display: none; }
.workflow-step.step-completed .step-connector { background: var(--color-success); }
.workflow-step.step-active .step-connector { background: var(--color-primary); }
.step-circle {
    width: 44px; height: 44px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; position: relative; z-index: 1;
    border: 3px solid var(--color-border); background: var(--color-bg-white);
    color: var(--color-muted); transition: all var(--transition);
}
.step-completed .step-circle { background: var(--color-success); border-color: var(--color-success); color: #fff; }
.step-active .step-circle { background: var(--color-primary); border-color: var(--color-primary); color: #fff; box-shadow: 0 0 0 4px var(--color-primary-200); animation: pulse-ring 2s infinite; }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.4); } 70% { box-shadow: 0 0 0 8px rgba(79, 70, 229, 0); } 100% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0); } }
.step-label { margin-top: 8px; font-size: 0.8rem; font-weight: 500; text-align: center; color: var(--color-text-light); }
.step-active .step-label { color: var(--color-primary); font-weight: 600; }
.step-completed .step-label { color: var(--color-success); }
.status-update-form { display: flex; justify-content: center; border-top: 1px solid var(--color-border); padding-top: 12px; }
.form-inline-flex { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* =========================================================
   Timeline
   ========================================================= */
.timeline { position: relative; padding-left: 30px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 0; bottom: 0; width: 2px; background: var(--color-border); }
.timeline-item { position: relative; padding-bottom: 20px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot { position: absolute; left: -24px; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--color-primary); border: 2px solid var(--color-bg-white); box-shadow: var(--shadow-sm); }
.timeline-content { background: var(--color-bg); border-radius: var(--radius-sm); padding: 10px 14px; }
.timeline-header { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.timeline-meta { font-size: 0.8rem; color: var(--color-text-light); margin-left: auto; }
.timeline-note { margin-top: 6px; font-size: 0.85rem; color: var(--color-text-light); font-style: italic; }

/* =========================================================
   Impersonation Banner
   ========================================================= */
.impersonation-banner { background: var(--color-warning); color: #fff; padding: 8px 16px; display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 0.85rem; font-weight: 500; z-index: 1001; }
.impersonation-banner .btn { background: rgba(255,255,255,0.2); color: #fff; border: 1px solid rgba(255,255,255,0.4); padding: 2px 12px; font-size: 0.8rem; }
.impersonation-banner .btn:hover { background: rgba(255,255,255,0.4); }

/* =========================================================
   Dropzone Styles (Import)
   ========================================================= */
.dropzone-area { border: 2px dashed var(--color-border); border-radius: var(--radius); padding: 40px 20px; text-align: center; cursor: pointer; transition: all var(--transition-slow); background: var(--color-bg); }
.dropzone-area:hover, .dropzone-area.dragover { border-color: var(--color-primary); background: var(--color-primary-light); }
.dropzone-area i { font-size: 2.5rem; color: var(--color-muted); margin-bottom: 10px; }
.dropzone-area.dragover i { color: var(--color-primary); }
.dropzone-area p { color: var(--color-text-light); margin: 0; }
.dropzone-area .file-info { margin-top: 12px; padding: 8px 16px; background: var(--color-bg-white); border-radius: var(--radius-sm); display: inline-block; }

/* =========================================================
   Backup Codes Grid
   ========================================================= */
.backup-codes-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; margin: 12px 0; }
.backup-code { font-family: 'Courier New', Courier, monospace; font-size: 0.95rem; font-weight: 600; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 8px 12px; text-align: center; letter-spacing: 1px; }

/* =========================================================
   Permission Override Table
   ========================================================= */
.permission-table { width: 100%; }
.permission-table th, .permission-table td { padding: 8px 12px; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.permission-table th { background: var(--color-bg); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.5px; }
.permission-table .role-default { display: inline-block; padding: 2px 8px; border-radius: var(--radius-sm); font-size: 0.8rem; background: var(--color-info-light); color: var(--color-info); }

/* =========================================================
   Password Strength Meter
   ========================================================= */
.password-strength-bar { height: 6px; border-radius: 3px; background: var(--color-border); margin-top: 6px; overflow: hidden; }
.password-strength-fill { height: 100%; border-radius: 3px; transition: width 0.3s ease, background-color 0.3s ease; width: 0; }
.password-strength-fill.strength-weak { background: var(--color-danger); width: 25%; }
.password-strength-fill.strength-fair { background: var(--color-warning); width: 50%; }
.password-strength-fill.strength-good { background: var(--color-info); width: 75%; }
.password-strength-fill.strength-strong { background: var(--color-success); width: 100%; }
.password-rules { list-style: none; margin: 8px 0 0; padding: 0; font-size: 0.8rem; }
.password-rules li { padding: 2px 0; color: var(--color-text-light); }
.password-rules li.rule-pass { color: var(--color-success); }
.password-rules li.rule-pass::before { content: '✓ '; }
.password-rules li::before { content: '✗ '; }

/* =========================================================
   Ghost Author Indicator
   ========================================================= */
.row-ghost { background: #fef3f2 !important; }
.row-ghost td:first-child::before { content: ''; display: inline-block; width: 3px; height: 100%; position: absolute; left: 0; top: 0; background: var(--color-danger); }

/* =========================================================
   Filter Checkbox
   ========================================================= */
.filter-checkbox { display: flex; align-items: center; gap: 6px; cursor: pointer; font-size: 0.85rem; white-space: nowrap; padding: 6px 0; }
.filter-checkbox input[type="checkbox"] { margin: 0; accent-color: var(--color-primary); }

/* =========================================================
   Dashboard Enhancements — Animations
   ========================================================= */
.activity-item-new { animation: fadeInSlide 0.5s ease; }
@keyframes fadeInSlide { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.stat-value-updated { animation: statPulse 1s ease; }
@keyframes statPulse { 0% { color: var(--color-primary); transform: scale(1.1); } 100% { color: inherit; transform: scale(1); } }

/* =========================================================
   Conversation Thread (Inquiries) — Enhanced
   ========================================================= */
.conversation-thread { display: flex; flex-direction: column; gap: 12px; }
.conversation-message { padding: 12px 16px; border-radius: var(--radius); max-width: 85%; }
.message-outgoing { background: var(--color-primary-light); border-left: 3px solid var(--color-primary); align-self: flex-end; }
.message-incoming { background: var(--color-success-light); border-left: 3px solid var(--color-success); align-self: flex-start; }
.message-internal { background: var(--color-warning-light); border-left: 3px solid var(--color-warning); align-self: center; font-style: italic; }
.message-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; font-size: 0.85rem; }
.message-sender { font-weight: 600; }
.message-time { color: var(--color-text-light); font-size: 0.8rem; }
.message-body { font-size: 0.9rem; line-height: 1.6; }

/* =========================================================
   Data Source Status Badge
   ========================================================= */
.row-highlight { background: var(--color-warning-light) !important; }

/* =========================================================
   Report Filters — Advanced panel
   ========================================================= */
.report-filter-panel {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-xs);
}
.report-filter-panel .filter-form { display: flex; align-items: flex-end; gap: 0.75rem; flex-wrap: wrap; }
.report-filter-panel .filter-group { flex: 1; min-width: 140px; }
.report-filter-panel .filter-group label {
    display: block; font-size: 0.78rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.04em;
    color: var(--color-text-light); margin-bottom: 0.3rem;
}

/* =========================================================
   Export Dropdown
   ========================================================= */
.export-dropdown { position: relative; display: inline-block; }
.export-dropdown .dropdown-menu { min-width: 160px; }
.export-dropdown .dropdown-item i { width: 18px; text-align: center; }

/* =========================================================
   Modal Overlay
   ========================================================= */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.2s ease;
}
@keyframes modalFadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-dialog {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 580px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.25s ease;
}
.modal-dialog.modal-lg { max-width: 640px; }
@keyframes modalSlideIn { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
}
.modal-header h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.modal-header h3 i { color: var(--color-primary); font-size: 1rem; }
.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-muted);
    cursor: pointer;
    line-height: 1;
    padding: 0 4px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.modal-close:hover { color: var(--color-danger); background: var(--color-danger-light); }

.modal-body { padding: 1.5rem; }

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* =========================================================
   Export Planner — Summary
   ========================================================= */
.export-summary {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--color-primary-50);
    border: 1px solid var(--color-primary-200);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
}
.export-summary-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.export-summary-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.export-summary-text span {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
}
.export-summary-text small { font-size: 0.8rem; }

/* =========================================================
   Export Planner — Sections
   ========================================================= */
.export-section { margin-bottom: 1.25rem; }
.export-section-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
}

/* Format / Mode cards */
.export-format-options {
    display: flex;
    gap: 0.75rem;
}
.export-format-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 0.85rem 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
    background: var(--color-bg-white);
}
.export-format-card:hover { border-color: var(--color-primary-200); background: var(--color-primary-50); }
.export-format-card.active {
    border-color: var(--color-primary);
    background: var(--color-primary-50);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}
.export-format-card i { font-size: 1.4rem; color: var(--color-primary); }
.export-format-card span { font-weight: 600; font-size: 0.9rem; color: var(--color-text); }
.export-format-card small { font-size: 0.75rem; color: var(--color-text-light); }

/* Range presets */
.export-range-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.btn-preset {
    padding: 6px 14px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: var(--color-bg-white);
    color: var(--color-text-light);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
}
.btn-preset:hover { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-50); }
.btn-preset.active {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #fff;
}
.btn-preset i { margin-right: 4px; }

/* Custom range inputs */
.export-custom-range { margin-top: 0.75rem; }
.export-range-inputs {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.export-range-inputs .filter-group { flex: 1; }
.export-range-inputs .filter-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

/* Estimate card */
.export-estimate-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0;
    overflow: hidden;
}
.export-estimate-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.65rem 1rem;
    border-bottom: 1px solid var(--color-border-light);
    font-size: 0.88rem;
}
.export-estimate-row:last-child { border-bottom: none; }
.export-estimate-row span { color: var(--color-text-light); display: flex; align-items: center; gap: 0.5rem; }
.export-estimate-row span i { width: 16px; text-align: center; color: var(--color-primary); font-size: 0.85rem; }
.export-estimate-row strong { color: var(--color-text); font-weight: 600; }

/* =========================================================
   Responsive Adjustments for New Components
   ========================================================= */
@media (max-width: 768px) {
    .status-workflow { flex-direction: column; align-items: stretch; gap: 0; }
    .workflow-step { flex-direction: row; gap: 12px; padding: 8px 0; }
    .workflow-step .step-connector { left: 20px; top: -50%; width: 3px; height: 100%; }
    .workflow-step:first-child .step-connector { display: none; }
    .step-circle { width: 36px; height: 36px; font-size: 0.85rem; flex-shrink: 0; }
    .timeline { padding-left: 20px; }
    .timeline-meta { margin-left: 0; display: block; }
    .form-inline-flex { flex-direction: column; align-items: stretch; }
    .conversation-message { max-width: 100%; }
    .reports-grid { grid-template-columns: 1fr; }
    .backup-codes-grid { grid-template-columns: repeat(2, 1fr); }
}