/* Modern Enterprise Design System (Light & Dark Themes) for DocVault DMS */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root, [data-theme="dark"] {
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --bg-dark: #0B0F19;
    --bg-card: rgba(30, 41, 59, 0.75);
    --bg-card-hover: rgba(51, 65, 85, 0.85);
    --bg-input: #0F172A;
    --border-color: #334155;
    --border-highlight: #475569;

    --primary: #6366F1;
    --primary-gradient: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
    --primary-hover: linear-gradient(135deg, #4F46E5 0%, #4338CA 100%);
    --primary-light: rgba(99, 102, 241, 0.15);
    
    --accent-emerald: #10B981;
    --accent-amber: #F59E0B;
    --accent-rose: #F43F5E;
    --accent-cyan: #06B6D4;
    --accent-violet: #8B5CF6;

    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    --text-dim: #64748B;

    --nav-bg: rgba(15, 23, 42, 0.85);
    --nav-border: rgba(51, 65, 85, 0.7);
    --nav-item-color: #CBD5E1;
    --nav-item-hover-bg: rgba(255, 255, 255, 0.08);
    --nav-item-active-bg: linear-gradient(135deg, rgba(99, 102, 241, 0.25), rgba(6, 182, 212, 0.25));
    --nav-item-active-border: rgba(99, 102, 241, 0.4);
    --nav-item-active-color: #FFFFFF;

    --table-th-bg: #0F172A;
    --modal-bg: #1E293B;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.35);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.25);
    --body-gradient: radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.12) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.1) 0px, transparent 50%);
}

[data-theme="light"] {
    --bg-dark: #F1F5F9;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F8FAFC;
    --bg-input: #FFFFFF;
    --border-color: #E2E8F0;
    --border-highlight: #CBD5E1;

    --primary: #4F46E5;
    --primary-gradient: linear-gradient(135deg, #4F46E5 0%, #4338CA 100%);
    --primary-hover: linear-gradient(135deg, #4338CA 0%, #3730A3 100%);
    --primary-light: rgba(79, 70, 229, 0.1);

    --accent-emerald: #059669;
    --accent-amber: #D97706;
    --accent-rose: #E11D48;
    --accent-cyan: #0891B2;
    --accent-violet: #7C3AED;

    --text-main: #0F172A;
    --text-muted: #475569;
    --text-dim: #94A3B8;

    --nav-bg: rgba(255, 255, 255, 0.9);
    --nav-border: #E2E8F0;
    --nav-item-color: #475569;
    --nav-item-hover-bg: rgba(79, 70, 229, 0.08);
    --nav-item-active-bg: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(6, 182, 212, 0.1));
    --nav-item-active-border: rgba(79, 70, 229, 0.35);
    --nav-item-active-color: #4F46E5;

    --table-th-bg: #F8FAFC;
    --modal-bg: #FFFFFF;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
    --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.15);
    --body-gradient: radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.06) 0px, transparent 50%), radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.05) 0px, transparent 50%);
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    background-image: var(--body-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Glassmorphic Navbar */
.navbar {
    background: var(--nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--nav-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0.75rem 2rem;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent-cyan));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: var(--shadow-glow);
    transition: transform 0.2s ease;
}

.brand:hover .brand-icon {
    transform: scale(1.04);
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.brand-sub {
    background: linear-gradient(135deg, #818CF8, #38BDF8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-item {
    color: var(--nav-item-color);
    text-decoration: none;
    padding: 0.5rem 0.95rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.nav-item:hover {
    color: var(--text-main);
    background: var(--nav-item-hover-bg);
}

.nav-item.active {
    color: var(--nav-item-active-color);
    background: var(--nav-item-active-bg);
    border-color: var(--nav-item-active-border);
    box-shadow: 0 2px 10px rgba(99, 102, 241, 0.15);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Theme Switcher Button */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.85rem;
    border-radius: var(--radius-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.theme-toggle-btn:hover {
    color: var(--text-main);
    border-color: var(--border-highlight);
    background: var(--bg-card-hover);
    transform: translateY(-1px);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: var(--bg-card);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.avatar-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent-cyan));
    color: #FFFFFF;
    font-weight: 800;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.user-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-main);
}

.role-tag {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 0.15rem 0.5rem;
    border-radius: 6px;
    letter-spacing: 0.04em;
}

.role-admin { background: rgba(244, 63, 94, 0.15); color: var(--accent-rose); border: 1px solid rgba(244, 63, 94, 0.35); }
.role-manager { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); border: 1px solid rgba(245, 158, 11, 0.35); }
.role-employee { background: rgba(16, 185, 129, 0.15); color: var(--accent-emerald); border: 1px solid rgba(16, 185, 129, 0.35); }
.role-viewer { background: rgba(148, 163, 184, 0.15); color: var(--text-muted); border: 1px solid rgba(148, 163, 184, 0.35); }

/* ── Kebab (3-dot) Action Menu ── */
.kebab-wrapper {
    position: relative;
    display: inline-flex;
    justify-content: flex-end;
}

.kebab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
    flex-shrink: 0;
}

.kebab-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color);
    color: var(--text-main);
}

.kebab-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 185px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 32px rgba(0,0,0,0.35), 0 4px 10px rgba(0,0,0,0.2);
    padding: 0.35rem;
    z-index: 9999;
    opacity: 0;
    transform: translateY(-6px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.kebab-wrapper.open .kebab-menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.kebab-item {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    width: 100%;
    padding: 0.5rem 0.65rem;
    border-radius: calc(var(--radius-sm) - 2px);
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.84rem;
    font-weight: 500;
    font-family: inherit;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
    white-space: nowrap;
}

.kebab-item:hover {
    background: var(--bg-card-hover);
    color: var(--text-main);
}

.kebab-item-danger {
    color: var(--accent-rose);
}

.kebab-item-danger:hover {
    background: rgba(244, 63, 94, 0.1);
    color: var(--accent-rose);
}

.kebab-item:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.kebab-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.3rem 0.15rem;
}

/* ── User Menu Dropdown ── */
.user-menu-wrapper {
    position: relative;
}

.user-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.35rem 0.75rem 0.35rem 0.45rem;
    border-radius: var(--radius-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.user-menu-trigger:hover {
    border-color: var(--border-highlight);
    background: var(--bg-card-hover);
}

.user-menu-trigger-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
}

.chevron-icon {
    transition: transform 0.25s ease;
    color: var(--text-muted);
    flex-shrink: 0;
}

.user-menu-wrapper.open .chevron-icon {
    transform: rotate(180deg);
}

/* Dropdown panel */
.user-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 220px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 40px rgba(0,0,0,0.35), 0 4px 12px rgba(0,0,0,0.2);
    padding: 0.5rem;
    z-index: 9999;
    opacity: 0;
    transform: translateY(-8px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    backdrop-filter: blur(12px);
}

.user-menu-wrapper.open .user-dropdown {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

/* Dropdown header (user identity) */
.dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.75rem;
    border-radius: var(--radius-sm);
}

.dropdown-user-name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-main);
    white-space: nowrap;
}

.avatar-circle.avatar-lg {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Dropdown items */
.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm);
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 500;
    font-family: inherit;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.dropdown-item:hover {
    background: var(--bg-card-hover);
    color: var(--text-main);
}

.dropdown-item-danger {
    color: var(--accent-rose);
}

.dropdown-item-danger:hover {
    background: rgba(244, 63, 94, 0.1);
    color: var(--accent-rose);
}

/* Dropdown divider */
.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.4rem 0.25rem;
}

/* Main Wrapper & Layout */
.main-wrapper {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
}

/* Alert Notifications */
.alert {
    padding: 0.85rem 1.15rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(8px);
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-emerald);
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.alert-error {
    background: rgba(244, 63, 94, 0.15);
    color: var(--accent-rose);
    border: 1px solid rgba(244, 63, 94, 0.35);
}

/* Stats KPI Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.stat-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-highlight);
}

.stat-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

/* Filter Toolbar */
.toolbar {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.5rem;
    margin-bottom: 1.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.25rem;
    box-shadow: var(--shadow-md);
}

.search-form {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
    flex: 1;
}

.form-control, .form-select, .form-input {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 0.6rem 0.95rem;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-family: inherit;
    outline: none;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.modal-content .form-group .form-control,
.modal-content .form-group .form-select,
.modal-content .form-group .form-input {
    width: 100%;
}

.form-control:focus, .form-select:focus, .form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-control::placeholder, .form-input::placeholder {
    color: var(--text-dim);
}

/* Standard Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.55rem 1.1rem;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    text-decoration: none;
    white-space: nowrap;
    font-family: inherit;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #FFFFFF;
    border: 1px solid rgba(99, 102, 241, 0.4);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-highlight);
}

.btn-danger {
    background: var(--accent-rose);
    color: #FFFFFF;
    border: 1px solid rgba(244, 63, 94, 0.4);
}

.btn-danger:hover {
    background: #E11D48;
}

.btn-sm {
    padding: 0.38rem 0.8rem;
    font-size: 0.82rem;
}

.btn-xs {
    padding: 0.25rem 0.55rem;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
}

/* Document Grid Cards */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.doc-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.35rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
    transition: all 0.2s ease;
}

.doc-card:hover {
    border-color: var(--primary);
    box-shadow: 0 16px 30px -5px rgba(99, 102, 241, 0.22), 0 4px 12px rgba(0,0,0,0.25);
}

.doc-header {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    margin-bottom: 1rem;
}

.file-icon-box {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.82rem;
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

.badge-pdf { background: rgba(244, 63, 94, 0.15); color: var(--accent-rose); border: 1px solid rgba(244, 63, 94, 0.35); }
.badge-doc { background: rgba(59, 130, 246, 0.15); color: #3B82F6; border: 1px solid rgba(59, 130, 246, 0.35); }
.badge-xls { background: rgba(16, 185, 129, 0.15); color: var(--accent-emerald); border: 1px solid rgba(16, 185, 129, 0.35); }
.badge-img { background: rgba(168, 85, 247, 0.15); color: var(--accent-violet); border: 1px solid rgba(168, 85, 247, 0.35); }
.badge-html { background: rgba(249, 115, 22, 0.15); color: #f97316; border: 1px solid rgba(249, 115, 22, 0.35); }
.badge-archive { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); border: 1px solid rgba(245, 158, 11, 0.35); }
.badge-default { background: rgba(148, 163, 184, 0.15); color: var(--text-muted); border: 1px solid rgba(148, 163, 184, 0.35); }

.doc-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
    text-decoration: none;
    line-height: 1.35;
    display: block;
    transition: color 0.15s ease;
}

.doc-title:hover {
    color: var(--primary);
}

.doc-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.doc-description {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.perm-chip {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-main);
}

.permission-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.doc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

/* Admin Dashboard & Management UI */
.admin-container {
    width: 100%;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.admin-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.table-responsive {
    width: 100%;
    overflow: visible;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    background: var(--table-th-bg);
    color: var(--text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.9rem 1.1rem;
    border-bottom: 1px solid var(--border-color);
    font-weight: 700;
}

.admin-table td {
    padding: 1rem 1.1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
    font-size: 0.9rem;
    vertical-align: middle;
}

.admin-table tr:hover {
    background: rgba(99, 102, 241, 0.04);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 6px;
}

/* Modals */
.modal, .modal-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active, .modal-backdrop.active {
    display: flex;
}

.modal-content {
    background: var(--modal-bg);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 540px;
    padding: 1.75rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-highlight);
    animation: fadeIn 0.2s ease;
    color: var(--text-main);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-main);
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.15s ease;
}

.close-btn:hover { color: var(--text-main); }

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem;
    max-height: 160px;
    overflow-y: auto;
    padding: 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.85rem;
    cursor: pointer;
    color: var(--text-main);
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 576px) {
    .form-row-2 {
        grid-template-columns: 1fr;
    }
}

.form-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
    display: block;
}

.color-picker-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-md);
}

.color-preset-list {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.color-preset-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.15s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.color-preset-dot:hover, .color-preset-dot.active {
    transform: scale(1.2);
    border-color: var(--text-main);
}

.color-custom-input {
    width: 36px;
    height: 30px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 4px;
}

/* Auth Pages */
.auth-container {
    max-width: 440px;
    margin: 3.5rem auto;
    padding: 2.25rem;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 0.4rem;
}

.auth-subtitle {
    color: var(--text-muted);
    font-size: 0.88rem;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.pagination-wrapper {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
}

/* Odoo UX Sidebar & Split Workspace */
.odoo-app-container {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 992px) {
    .odoo-app-container {
        grid-template-columns: 1fr;
    }
}

.odoo-sidebar {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1rem;
    box-shadow: var(--shadow-md);
}

.sidebar-section {
    margin-bottom: 1.5rem;
}

.sidebar-section:last-child {
    margin-bottom: 0;
}

.sidebar-title {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 0.65rem;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Fixed Flex Row Layout for Sidebar Items */
.sidebar-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.55rem 0.75rem;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    transition: all 0.15s ease;
    margin-bottom: 0.25rem;
    border: 1px solid transparent;
}

.sidebar-item:hover {
    color: var(--text-main);
    background: var(--nav-item-hover-bg);
}

.sidebar-item.active {
    color: var(--nav-item-active-color);
    background: var(--nav-item-active-bg);
    border-color: var(--nav-item-active-border);
}

.sidebar-count {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.15rem 0.55rem;
    border-radius: 12px;
    background: var(--bg-input);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.sidebar-item.active .sidebar-count {
    background: var(--primary);
    color: #FFFFFF;
    border-color: transparent;
}

/* Odoo Control Panel Header */
.odoo-control-panel {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.4rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    box-shadow: var(--shadow-md);
}

.cp-top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cp-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.odoo-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-main);
}

.breadcrumb-root {
    color: var(--text-muted);
    text-decoration: none;
}

.breadcrumb-root:hover {
    color: var(--primary);
}

.breadcrumb-sep {
    color: var(--text-dim);
}

.cp-actions {
    display: flex;
    gap: 0.5rem;
}

.cp-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.view-switcher {
    display: flex;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 3px;
}

.view-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0.4rem 0.65rem;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

.view-btn:hover {
    color: var(--text-main);
}

.view-btn.active {
    background: var(--primary);
    color: #FFFFFF;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.search-input-wrapper {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
}

.search-icon-inside {
    position: absolute;
    left: 0.85rem;
    color: var(--text-dim);
    pointer-events: none;
}

.search-input-wrapper .form-control {
    padding-left: 2.5rem;
    width: 100%;
}

/* Odoo Document List Table View */
.documents-list-view {
    display: none;
}

.documents-list-view.active {
    display: block;
}

.documents-kanban-view {
    display: none;
}

.documents-kanban-view.active {
    display: block;
}