/* ===================================================================
   FoxFitt LabourPay v5 — Premium Orange Theme
   Dark-first design system with warm amber/orange accents.
   Sidebar navigation on desktop, bottom tab bar on mobile.
   All colours are CSS variables — the theme toggle switches them.
   =================================================================== */

/* === DARK MODE (default — premium dark-first design) === */
:root {
    /* Brand — warm orange/amber accent */
    --accent: #e8851a;
    --accent-hover: #f59e0b;
    --accent-subtle: rgba(232, 133, 26, 0.12);
    --accent-text: #f59e0b;
    --accent-glow: rgba(232, 133, 26, 0.25);

    /* Surfaces — very dark, charcoal-navy */
    --bg-body: #0c0e14;
    --bg-card: #161921;
    --bg-card-hover: #1c2029;
    --bg-elevated: #1c2029;
    --bg-inset: #111318;
    --bg-input: #1a1d26;
    --bg-nav: #0c0e14;
    --bg-sidebar: #111318;

    /* Borders — subtle with slight warm tint */
    --border-default: rgba(255, 255, 255, 0.08);
    --border-subtle: rgba(255, 255, 255, 0.04);
    --border-strong: rgba(255, 255, 255, 0.15);
    --border-accent: rgba(232, 133, 26, 0.3);

    /* Text */
    --text-primary: #f0f0f0;
    --text-secondary: #9ca3af;
    --text-tertiary: #6b7280;
    --text-on-accent: #ffffff;
    --text-on-nav: #f0f0f0;
    --text-on-nav-muted: #6b7280;
    --text-link: #e8851a;

    /* Override Bootstrap */
    --bs-body-color: #f0f0f0;
    --bs-body-bg: #0c0e14;
    --bs-border-color: rgba(255, 255, 255, 0.08);

    /* Shadows — deep with orange tint */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 20px rgba(232, 133, 26, 0.15);

    /* Status colours */
    --color-success: #22c55e;
    --color-success-bg: rgba(34, 197, 94, 0.12);
    --color-danger: #ef4444;
    --color-danger-bg: rgba(239, 68, 68, 0.12);
    --color-warning: #f59e0b;
    --color-warning-bg: rgba(245, 158, 11, 0.12);
    --color-info: #3b82f6;
    --color-info-bg: rgba(59, 130, 246, 0.12);

    /* Stat card accent colours */
    --stat-1: #e8851a;
    --stat-2: #22c55e;
    --stat-3: #f59e0b;
    --stat-4: #3b82f6;

    /* Misc */
    --radius-sm: 0.5rem;
    --radius-md: 0.625rem;
    --radius-lg: 0.875rem;
    --radius-xl: 1.25rem;
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Sidebar dimensions */
    --sidebar-width: 240px;
    --bottom-nav-height: 64px;
}

/* === LIGHT MODE === */
[data-theme="light"] {
    --bs-body-color: #1a1a2e;
    --bs-body-bg: #f4f4f8;
    --bs-border-color: #e0e0e8;

    /* Brand tweaks for light */
    --accent: #d97706;
    --accent-hover: #b45309;
    --accent-subtle: rgba(217, 119, 6, 0.08);
    --accent-text: #92400e;
    --accent-glow: rgba(217, 119, 6, 0.15);

    /* Surfaces */
    --bg-body: #f4f4f8;
    --bg-card: #ffffff;
    --bg-card-hover: #fafafa;
    --bg-elevated: #ffffff;
    --bg-inset: #f0f0f5;
    --bg-input: #ffffff;
    --bg-nav: #1a1a2e;
    --bg-sidebar: #1a1a2e;

    /* Borders */
    --border-default: #e0e0e8;
    --border-subtle: #f0f0f5;
    --border-strong: #c8c8d4;
    --border-accent: rgba(217, 119, 6, 0.3);

    /* Text */
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a5a;
    --text-tertiary: #8a8a9a;
    --text-on-nav: #f0f0f0;
    --text-on-nav-muted: #6b7280;
    --text-link: #d97706;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 20px rgba(217, 119, 6, 0.08);

    /* Status colours */
    --color-success: #16a34a;
    --color-success-bg: #ecfdf5;
    --color-danger: #dc2626;
    --color-danger-bg: #fef2f2;
    --color-warning: #d97706;
    --color-warning-bg: #fffbeb;
    --color-info: #2563eb;
    --color-info-bg: #eff6ff;
}

/* ===================================================================
   GLOBAL RESET & BASE STYLES
   =================================================================== */

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    --bs-body-color: var(--text-primary);
    --bs-body-bg: var(--bg-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary);
    font-weight: 600;
}

a {
    color: var(--text-link);
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-hover);
}

/* ===================================================================
   APP LAYOUT — sidebar + main content area
   =================================================================== */

/* Wrapper for the whole app (sidebar + content) */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* === SIDEBAR (desktop only) === */
.app-sidebar {
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-default);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    transition: background-color var(--transition-normal);
}

/* Sidebar brand/logo area */
.sidebar-brand {
    padding: 1.5rem 1.25rem;
    border-bottom: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sidebar-brand__icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #e8851a 0%, #f59e0b 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    flex-shrink: 0;
}

.sidebar-brand__text {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-on-nav);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.sidebar-brand__text span {
    color: var(--accent);
}

/* Sidebar navigation links */
.sidebar-nav {
    padding: 1rem 0.75rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.sidebar-nav__link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-on-nav-muted);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
}

.sidebar-nav__link:hover {
    color: var(--text-on-nav);
    background: rgba(255, 255, 255, 0.06);
    text-decoration: none;
}

.sidebar-nav__link.active {
    color: var(--accent);
    background: rgba(232, 133, 26, 0.1);
    font-weight: 600;
}

.sidebar-nav__link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 3px;
    background: var(--accent);
    border-radius: 0 3px 3px 0;
}

.sidebar-nav__link i {
    width: 1.25rem;
    text-align: center;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Sidebar footer (theme toggle + user info) */
.sidebar-footer {
    padding: 1rem 0.75rem;
    border-top: 1px solid var(--border-default);
    margin-top: auto;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: var(--radius-md);
}

.sidebar-user__avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.sidebar-user__name {
    color: var(--text-on-nav);
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.2;
}

.sidebar-user__role {
    color: var(--text-on-nav-muted);
    font-size: 0.7rem;
}

/* === MAIN CONTENT AREA === */
.app-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* NO position/z-index here — avoids trapping Bootstrap modals in a stacking context */
}

/* Decorative gradient glows — separate fixed element, not on .app-main */
.app-glow {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.app-glow::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
}

.app-glow::after {
    content: '';
    position: absolute;
    bottom: -300px;
    left: var(--sidebar-width);
    width: 500px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(232, 133, 26, 0.06) 0%, transparent 70%);
}

/* === TOP BAR (mobile) === */
.app-topbar {
    display: none; /* hidden on desktop */
    background: var(--bg-nav);
    padding: 0.75rem 1rem;
    position: sticky;
    top: 0;
    z-index: 1030;
    border-bottom: 1px solid var(--border-default);
}

/* === BOTTOM TAB BAR (mobile) === */
.app-bottom-nav {
    display: none; /* hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-nav);
    border-top: 1px solid var(--border-default);
    z-index: 1030;
    padding: 0.25rem 0;
    padding-bottom: calc(0.25rem + env(safe-area-inset-bottom, 0px));
}

.bottom-nav-inner {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.bottom-nav__link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    padding: 0.4rem 0.75rem;
    color: var(--text-on-nav-muted);
    text-decoration: none;
    font-size: 0.65rem;
    font-weight: 500;
    transition: color var(--transition-fast);
    border-radius: var(--radius-sm);
    min-width: 56px;
}

.bottom-nav__link i {
    font-size: 1.15rem;
}

.bottom-nav__link:hover,
.bottom-nav__link.active {
    color: var(--accent);
    text-decoration: none;
}

.bottom-nav__link.active {
    font-weight: 600;
}

/* Main content inner */
.app-content {
    flex-grow: 1;
    /* NO position/z-index — lets Bootstrap modals escape to body-level stacking */
}

/* Footer inside main content */
.app-footer {
    padding: 1.25rem 0;
    margin-top: auto;
    border-top: 1px solid var(--border-default);
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

/* === RESPONSIVE: Mobile layout === */
@media (max-width: 991.98px) {
    .app-sidebar {
        display: none; /* sidebar hidden on mobile */
    }

    .app-topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .app-bottom-nav {
        display: block;
    }

    .app-main {
        margin-left: 0;
        padding-bottom: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom, 0px));
    }

    /* Decorative gradients on mobile are positioned differently */
    .app-glow::after {
        left: -100px;
    }
}

/* ===================================================================
   CARDS — glass-morphism with subtle borders
   =================================================================== */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: background-color var(--transition-normal),
                border-color var(--transition-normal),
                box-shadow var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-default);
}

/* === STAT CARDS — with orange accent line on left === */
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Left accent bar instead of top */
.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 3px;
    background: var(--stat-accent, var(--accent));
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--border-strong);
    transform: translateY(-1px);
}

/* Per-card accent colours */
.stat-card--danger  { --stat-accent: var(--color-danger); }
.stat-card--success { --stat-accent: var(--color-success); }
.stat-card--warning { --stat-accent: var(--color-warning); }
.stat-card--info    { --stat-accent: var(--color-info); }
.stat-card--accent  { --stat-accent: var(--accent); }
.stat-card--purple  { --stat-accent: #8b5cf6; }

/* Stat card label */
.stat-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

/* Stat card value */
.stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
}

/* Stat card icon circle */
.stat-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.stat-icon--danger  { background: var(--color-danger-bg); color: var(--color-danger); }
.stat-icon--success { background: var(--color-success-bg); color: var(--color-success); }
.stat-icon--warning { background: var(--color-warning-bg); color: var(--color-warning); }
.stat-icon--info    { background: var(--color-info-bg); color: var(--color-info); }
.stat-icon--accent  { background: var(--accent-subtle); color: var(--accent); }
.stat-icon--purple  { background: rgba(139, 92, 246, 0.1); color: #8b5cf6; }

/* ===================================================================
   BUTTONS
   =================================================================== */

.btn {
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    letter-spacing: 0.01em;
}

/* Primary accent button — orange */
.btn-accent {
    background: linear-gradient(135deg, #e8851a 0%, #f59e0b 100%);
    color: var(--text-on-accent);
    font-weight: 600;
    border: none;
    box-shadow: 0 2px 8px rgba(232, 133, 26, 0.3);
}

.btn-accent:hover {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    color: var(--text-on-accent);
    box-shadow: 0 4px 16px rgba(232, 133, 26, 0.4);
    transform: translateY(-1px);
}

.btn-accent:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(232, 133, 26, 0.3);
}

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

.btn-primary:hover {
    background-color: var(--text-secondary);
    border-color: var(--text-secondary);
}

/* Dark mode outline button fixes */
[data-theme="dark"] .btn-outline-secondary,
:root .btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-strong);
}

[data-theme="dark"] .btn-outline-secondary:hover,
:root .btn-outline-secondary:hover {
    background-color: var(--bg-elevated);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.btn-outline-info {
    color: var(--color-info);
    border-color: var(--color-info);
}

.btn-outline-warning {
    color: var(--color-warning);
    border-color: var(--color-warning);
}

.btn-outline-danger {
    color: var(--color-danger);
    border-color: var(--color-danger);
}

[data-theme="light"] .btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-default);
}

[data-theme="light"] .btn-outline-secondary:hover {
    background-color: var(--bg-inset);
    color: var(--text-primary);
}

/* ===================================================================
   TABLES
   =================================================================== */

.table {
    color: var(--text-primary);
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-primary);
}

.table > thead {
    background-color: var(--bg-inset);
}

.table-light {
    --bs-table-bg: var(--bg-inset);
    --bs-table-color: var(--text-secondary);
}

.table > tbody > tr {
    border-color: var(--border-subtle);
    transition: background-color var(--transition-fast);
}

.table-hover > tbody > tr:hover {
    background-color: var(--bg-card-hover);
    --bs-table-hover-bg: var(--bg-card-hover);
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom-width: 1px;
}

/* ===================================================================
   FORMS
   =================================================================== */

.form-control,
.form-select {
    background-color: var(--bg-input);
    border-color: var(--border-default);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--bg-input);
    border-color: var(--accent);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

.form-label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}

.form-check-input:checked {
    background-color: var(--accent);
    border-color: var(--accent);
}

.input-group-text {
    background-color: var(--bg-inset);
    border-color: var(--border-default);
    color: var(--text-secondary);
}

/* ===================================================================
   MODALS
   =================================================================== */

.modal-content {
    background-color: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.modal-header {
    border-bottom: 1px solid var(--border-default);
    padding: 1.25rem 1.5rem;
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--border-default);
    padding: 1rem 1.5rem;
}

/* ===================================================================
   BADGES (status indicators)
   =================================================================== */

.badge {
    font-weight: 500;
    font-size: 0.7rem;
    letter-spacing: 0.02em;
    padding: 0.35em 0.65em;
    border-radius: var(--radius-sm);
}

/* ===================================================================
   NAV TABS (Payroll dashboard tabs)
   =================================================================== */

.nav-tabs {
    border-bottom: 2px solid var(--border-default);
}

.nav-tabs .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    padding: 0.75rem 1.25rem;
    transition: all var(--transition-fast);
}

.nav-tabs .nav-link:hover {
    color: var(--text-primary);
    border-bottom-color: var(--border-strong);
    background: none;
}

.nav-tabs .nav-link.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
    background: none;
    font-weight: 600;
}

/* ===================================================================
   THEME TOGGLE BUTTON (in sidebar footer)
   =================================================================== */

.theme-toggle {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-default);
    color: var(--text-on-nav-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
}

.theme-toggle:hover {
    color: var(--accent);
    background: rgba(232, 133, 26, 0.1);
    border-color: var(--accent);
}

/* ===================================================================
   DASHBOARD HEADER — gradient banner with orange accents
   =================================================================== */

.dashboard-header {
    background: linear-gradient(135deg, #111318 0%, #1a1d26 50%, #2a1a0a 100%);
    color: white;
    padding: 2rem 2.5rem;
    margin-bottom: -3rem;
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-default);
}

/* Orange glow decoration on dashboard header */
.dashboard-header::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -15%;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(232, 133, 26, 0.2) 0%, transparent 65%);
    pointer-events: none;
}

.dashboard-header::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: 10%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

/* Light mode dashboard header */
[data-theme="light"] .dashboard-header {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d2d4a 50%, #3d2a10 100%);
}

/* ===================================================================
   PAGE-LEVEL UTILITIES
   =================================================================== */

.page-header {
    margin-bottom: 1.5rem;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0;
}

.text-muted {
    color: var(--text-secondary) !important;
}

.text-dark {
    color: var(--text-primary) !important;
}

.border-bottom {
    border-color: var(--border-default) !important;
}

/* ===================================================================
   ALERTS
   =================================================================== */

.alert {
    border-radius: var(--radius-md);
    border: none;
    font-size: 0.875rem;
}

/* ===================================================================
   FOOTER (inside app-main)
   =================================================================== */

.footer {
    background-color: transparent;
    color: var(--text-tertiary);
    padding: 1.25rem 0;
    margin-top: auto;
    border-top: 1px solid var(--border-default);
    font-size: 0.8rem;
}

/* ===================================================================
   SCROLLBAR (premium dark)
   =================================================================== */

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary);
}

/* ===================================================================
   QUICK ACTION CARD (dashboard)
   =================================================================== */

.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-default);
    background: var(--bg-card);
    color: var(--text-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
    flex: 1;
    min-width: 120px;
}

.quick-action:hover {
    background: var(--accent-subtle);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    text-decoration: none;
}

.quick-action i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

.quick-action span {
    font-size: 0.8rem;
    font-weight: 600;
}

/* ===================================================================
   LIST GROUP (themed)
   =================================================================== */

.list-group-item {
    background-color: var(--bg-card);
    border-color: var(--border-subtle);
    color: var(--text-primary);
    transition: background-color var(--transition-normal);
}

.list-group-item:hover {
    background-color: var(--bg-card-hover);
}

/* ===================================================================
   RESOURCE TOGGLE PANEL (dashboard)
   =================================================================== */

.resource-hidden { display: none !important; }

.resource-row {
    border-color: var(--border-subtle) !important;
    transition: background-color var(--transition-fast);
}

.resource-row:hover {
    background-color: var(--bg-card-hover);
}

/* ===================================================================
   WORKER LOOKUP LINK (clickable names)
   =================================================================== */

.worker-lookup-link {
    color: var(--text-primary) !important;
    text-decoration: none !important;
    border-bottom: 1px dashed var(--border-strong);
    transition: all var(--transition-fast);
}

.worker-lookup-link:hover {
    color: var(--accent) !important;
    border-bottom-color: var(--accent);
}

/* ===================================================================
   CALENDAR VIEW (work history)
   =================================================================== */

.cal-day {
    min-height: 90px;
    padding: 6px 8px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    transition: all var(--transition-fast);
    cursor: default;
}

.cal-day--other {
    opacity: 0.4;
    background: var(--bg-inset);
}

.cal-day--today {
    border-color: var(--accent);
    border-width: 2px;
}

.cal-day--today .cal-day__number {
    color: var(--accent);
    font-weight: 700;
}

.cal-day--has-logs {
    cursor: pointer;
}

.cal-day--has-logs:hover {
    background: var(--accent-subtle);
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
}

.cal-day--selected {
    background: var(--accent-subtle);
    border-color: var(--accent);
    border-width: 2px;
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

.cal-day__number {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
}

.cal-entry {
    font-size: 0.72rem;
    line-height: 1.3;
    color: var(--text-secondary);
}

@media (max-width: 767.98px) {
    .cal-day { min-height: 55px; padding: 4px; }
    .cal-entry { display: none; }
}

/* ===================================================================
   DARK MODE — Bootstrap utility overrides
   Bootstrap's utility classes (.text-dark, .bg-warning, .table-light,
   .form-control:disabled, etc.) use hardcoded colours that look wrong
   on dark backgrounds. These overrides fix contrast issues.
   =================================================================== */

/* .text-dark — Bootstrap uses #212529, unreadable on dark bg */
:root .text-dark,
:root .text-dark.ms-1 {
    color: var(--text-primary) !important;
}

/* Loan badge: yellow bg + white text for contrast (not text-dark) */
.badge.bg-warning {
    color: #000 !important;
}

/* table-light (used in thead) — fix for dark mode */
:root .table-light {
    --bs-table-bg: var(--bg-inset);
    --bs-table-color: var(--text-secondary);
    --bs-table-border-color: var(--border-default);
}

[data-theme="light"] .table-light {
    --bs-table-bg: #f0f0f5;
    --bs-table-color: #4a4a5a;
}

/* Disabled form controls — visible text in dark mode */
.form-control:disabled,
.form-select:disabled {
    background-color: var(--bg-inset);
    color: var(--text-secondary);
    opacity: 0.7;
    border-color: var(--border-default);
}

/* form-select option dropdown — ensure readable in dark mode */
.form-select option {
    background-color: var(--bg-card);
    color: var(--text-primary);
}

/* btn-close — visible X button on dark backgrounds */
:root .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

[data-theme="light"] .btn-close {
    filter: none;
}

/* Bootstrap text utilities that clash with dark mode */
:root .text-primary {
    color: var(--color-info) !important;
}

:root .text-success {
    color: var(--color-success) !important;
}

:root .text-danger {
    color: var(--color-danger) !important;
}

:root .text-warning {
    color: var(--color-warning) !important;
}

:root .text-info {
    color: var(--color-info) !important;
}

:root .text-muted {
    color: var(--text-secondary) !important;
}

/* btn-secondary in modals — visible in dark mode */
.btn-secondary {
    background-color: var(--bg-elevated);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--border-default);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

/* ===================================================================
   PRINT STYLES
   =================================================================== */

@media print {
    body { background: white !important; color: black !important; }
    .app-sidebar, .app-topbar, .app-bottom-nav,
    .app-footer, .d-print-none { display: none !important; }
    .app-main { margin-left: 0 !important; }
    .card { border: 1px solid #ddd !important; box-shadow: none !important; backdrop-filter: none !important; }
}

/* ===================================================================
   SMOOTH TRANSITIONS for theme switch
   =================================================================== */

body, .card, .modal-content, .form-control, .form-select,
.table, .btn, .alert, .badge,
.input-group-text, .stat-card, .cal-day,
.app-sidebar, .app-topbar, .app-bottom-nav {
    transition: background-color var(--transition-normal),
                color var(--transition-normal),
                border-color var(--transition-normal),
                box-shadow var(--transition-normal);
}

/* ===================================================================
   NAVBAR — kept for backward compatibility (legacy top navbar)
   Sidebar replaces this on desktop. Hidden by default.
   =================================================================== */

.navbar {
    background-color: var(--bg-nav) !important;
    border-bottom: 1px solid var(--border-default);
    padding: 0.6rem 0;
    display: none !important; /* hidden — sidebar replaces it */
}

.navbar-brand {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}

.navbar .nav-link {
    color: var(--text-on-nav-muted) !important;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 0.85rem !important;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--text-on-nav) !important;
    background-color: rgba(255, 255, 255, 0.08);
}

.navbar .nav-link i {
    width: 1.25rem;
    text-align: center;
}