/* =====================================================
   Dayspring Finance — Professional Admin Theme
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ─── Design Tokens ─────────────────────────────────── */
:root {
    /* Sidebar */
    --sidebar-bg:          #0F172A;
    --sidebar-width:       260px;
    --sidebar-text:        #94A3B8;
    --sidebar-text-active: #F8FAFC;
    --sidebar-hover-bg:    rgba(255,255,255,0.06);
    --sidebar-active-bg:   rgba(99,102,241,0.15);
    --sidebar-active-bar:  #6366F1;

    /* Layout */
    --header-bg:           #FFFFFF;
    --body-bg:             #F1F5F9;
    --card-bg:             #FFFFFF;
    --card-border:         #E2E8F0;
    --card-radius:         12px;

    /* Brand */
    --brand-indigo:        #6366F1;
    --brand-indigo-dark:   #4F46E5;
    --brand-indigo-light:  #EEF2FF;

    /* Semantic colours */
    --color-green:         #10B981;
    --color-green-light:   #D1FAE5;
    --color-amber:         #F59E0B;
    --color-amber-light:   #FEF3C7;
    --color-red:           #EF4444;
    --color-red-light:     #FEE2E2;
    --color-blue:          #3B82F6;
    --color-blue-light:    #DBEAFE;
    --color-purple:        #8B5CF6;
    --color-purple-light:  #EDE9FE;
    --color-teal:          #14B8A6;
    --color-teal-light:    #CCFBF1;
    --color-orange:        #F97316;
    --color-orange-light:  #FFEDD5;

    /* Legacy aliases (used in blade views) */
    --accent-blue:         var(--color-blue);
    --accent-green:        var(--color-green);
    --accent-pink:         var(--color-red);
    --accent-teal:         var(--color-teal);
    --accent-orange:       var(--color-orange);
    --accent-purple:       var(--color-purple);
    --gradient-blue:       linear-gradient(135deg, #3B82F6, #2563EB);
    --gradient-green:      linear-gradient(135deg, #10B981, #059669);
    --gradient-pink:       linear-gradient(135deg, #EF4444, #DC2626);
    --gradient-teal:       linear-gradient(135deg, #14B8A6, #0D9488);
    --gradient-orange:     linear-gradient(135deg, #F97316, #EA580C);
    --gradient-purple:     linear-gradient(135deg, #8B5CF6, #7C3AED);

    /* Text */
    --text-primary:        #0F172A;
    --text-secondary:      #64748B;
    --text-muted:          #94A3B8;
    --text-white:          #FFFFFF;

    /* Borders */
    --border-light:        #E2E8F0;
    --border-medium:       #CBD5E1;

    /* Backgrounds */
    --bg-light:            #F1F5F9;
    --bg-card:             #FFFFFF;
    --bg-hover:            #F8FAFC;

    /* Shadows */
    --shadow-xs:           0 1px 2px rgba(15,23,42,0.06);
    --shadow-sm:           0 1px 3px rgba(15,23,42,0.08), 0 1px 2px rgba(15,23,42,0.06);
    --shadow-md:           0 4px 6px rgba(15,23,42,0.07), 0 2px 4px rgba(15,23,42,0.06);
    --shadow-lg:           0 10px 15px rgba(15,23,42,0.08), 0 4px 6px rgba(15,23,42,0.05);
}

/* ─── Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--body-bg);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

/* ─── Sidebar ────────────────────────────────────────── */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    z-index: 1000;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
    scrollbar-width: none;
}
.sidebar::-webkit-scrollbar { display: none; }

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 18px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    text-decoration: none;
}

.sidebar-logo {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    object-fit: contain;
    flex-shrink: 0;
    background: rgba(255,255,255,0.08);
    padding: 2px;
}

.sidebar-title {
    font-size: 13.5px;
    font-weight: 600;
    color: #F8FAFC;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.sidebar-nav {
    padding: 12px 10px;
    flex: 1;
}

.sidebar-section-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #475569;
    padding: 16px 10px 6px;
}

.sidebar-nav .nav-item {
    margin: 1px 0;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
    position: relative;
    white-space: nowrap;
}

.sidebar-nav .nav-link i {
    width: 18px;
    text-align: center;
    font-size: 14px;
    flex-shrink: 0;
}

.sidebar-nav .nav-link:hover {
    background: var(--sidebar-hover-bg);
    color: var(--sidebar-text-active);
    transform: none;
}

.sidebar-nav .nav-link.active {
    background: var(--sidebar-active-bg);
    color: var(--sidebar-text-active);
    font-weight: 600;
}

.sidebar-nav .nav-link.active::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 18px;
    background: var(--sidebar-active-bar);
    border-radius: 0 3px 3px 0;
}

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

/* ─── Header ─────────────────────────────────────────── */
.header {
    background: var(--header-bg);
    padding: 0 28px;
    height: 60px;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-xs);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 16px;
}

.search-bar {
    position: relative;
    max-width: 340px;
    flex: 1;
}

.search-bar input {
    width: 100%;
    padding: 8px 14px 8px 36px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    background: var(--body-bg);
    font-size: 13px;
    color: var(--text-primary);
    transition: border-color 0.15s, box-shadow 0.15s;
    font-family: inherit;
}

.search-bar input::placeholder { color: var(--text-muted); }

.search-bar input:focus {
    outline: none;
    border-color: var(--brand-indigo);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
    background: #fff;
}

.search-bar i {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 12px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Session / Term pill in header */
.session-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--body-bg);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.session-pill i { color: var(--brand-indigo); font-size: 11px; }
.session-pill .fw-semibold { color: var(--text-primary); }

/* User avatar button */
.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--body-bg);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    font-family: inherit;
}

.user-menu-btn:hover {
    background: #fff;
    border-color: var(--border-medium);
    color: var(--text-primary);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--brand-indigo-light);
    color: var(--brand-indigo);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

.notification-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    background: var(--body-bg);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s;
    position: relative;
}

.notification-btn:hover {
    background: #fff;
    border-color: var(--border-medium);
    color: var(--text-primary);
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 16px;
    height: 16px;
    background: var(--color-red);
    color: #fff;
    border-radius: 50%;
    font-size: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
}

/* ─── Content Area ───────────────────────────────────── */
.content {
    padding: 28px;
    flex: 1;
}

/* Remove underlines from all links in content area */
.content a,
.content a:hover,
.content a:visited,
.content a:active {
    text-decoration: none !important;
}

/* ─── Page Header ─────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
}

.page-header-left h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 2px;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.page-header-left p {
    font-size: 13.5px;
    color: var(--text-secondary);
    margin: 0;
}

.page-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

/* ─── Stats Grid ─────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stats-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s, transform 0.2s;
    position: relative;
}

.stats-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Remove old top-bar coloured decorations */
.stats-card::before { display: none; }

.stats-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.stats-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

/* Icon colour variants */
.stats-icon.teal   { background: var(--color-teal-light);   color: var(--color-teal); }
.stats-icon.green  { background: var(--color-green-light);  color: var(--color-green); }
.stats-icon.orange { background: var(--color-orange-light); color: var(--color-orange); }
.stats-icon.pink   { background: var(--color-red-light);    color: var(--color-red); }
.stats-icon.blue   { background: var(--color-blue-light);   color: var(--color-blue); }
.stats-icon.purple { background: var(--color-purple-light); color: var(--color-purple); }

.stats-value {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 2px;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.stats-label {
    font-size: 12.5px;
    color: var(--text-secondary);
    margin: 0 0 10px;
    font-weight: 500;
}

.stats-change {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 500;
    color: var(--color-green);
    background: var(--color-green-light);
    padding: 3px 8px;
    border-radius: 20px;
}

.stats-change.negative {
    color: var(--color-red);
    background: var(--color-red-light);
}

.stats-change.warning {
    color: var(--color-amber);
    background: var(--color-amber-light);
}

/* Anchor wrapper for clickable stat cards */
.stats-card-link {
    color: inherit;
    display: block;
    text-decoration: none !important;
    border-radius: var(--card-radius);
}

.stats-card-link:hover { color: inherit; }

/* ─── Content Cards ──────────────────────────────────── */
.content-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

/* Override Bootstrap .card to match */
.card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: var(--card-radius) !important;
    box-shadow: var(--shadow-sm) !important;
}

.card-header {
    background: var(--card-bg) !important;
    border-bottom: 1px solid var(--border-light) !important;
    padding: 14px 20px !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h5,
.card-header .card-title {
    margin: 0 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--text-primary) !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-header h5 i,
.card-header .card-title i {
    color: var(--brand-indigo);
    font-size: 14px;
}

.card-header h6 {
    font-size: 13px !important;
    font-weight: 600 !important;
}

.card-body { padding: 20px !important; }
.card-footer {
    background: var(--card-bg) !important;
    border-top: 1px solid var(--border-light) !important;
    padding: 12px 20px !important;
}

/* ─── Metric Strip ───────────────────────────────────── */
.metric-strip {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0;
}

.metric-item {
    padding: 18px 16px;
    border-right: 1px solid var(--border-light);
    text-align: center;
}

.metric-item:last-child { border-right: none; }

.metric-value {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.04em;
    margin: 0 0 3px;
    line-height: 1.1;
}

.metric-label {
    font-size: 11.5px;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ─── Tables ─────────────────────────────────────────── */
.table {
    margin: 0;
    font-size: 13.5px;
}

.table thead th {
    border-bottom: 1px solid var(--border-light) !important;
    border-top: none !important;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 11px 16px !important;
    background: var(--body-bg);
    white-space: nowrap;
}

.table tbody td {
    padding: 13px 16px !important;
    border-bottom: 1px solid var(--border-light) !important;
    border-top: none !important;
    vertical-align: middle;
    color: var(--text-primary);
}

.table tbody tr:last-child td { border-bottom: none !important; }

.table tbody tr:hover td { background: var(--bg-hover); }

.table-responsive { border-radius: 0 0 var(--card-radius) var(--card-radius); }

/* ─── Avatar Initials ────────────────────────────────── */
.avatar-initials {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    background: var(--brand-indigo-light);
    color: var(--brand-indigo);
}

/* Colour variety by first letter */
.avatar-initials[data-color="teal"]   { background: var(--color-teal-light);   color: var(--color-teal); }
.avatar-initials[data-color="green"]  { background: var(--color-green-light);  color: var(--color-green); }
.avatar-initials[data-color="amber"]  { background: var(--color-amber-light);  color: var(--color-amber); }
.avatar-initials[data-color="red"]    { background: var(--color-red-light);    color: var(--color-red); }
.avatar-initials[data-color="purple"] { background: var(--color-purple-light); color: var(--color-purple); }

/* ─── Status Pills ───────────────────────────────────── */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 600;
}

.status-pill.confirmed { background: var(--color-green-light);  color: var(--color-green); }
.status-pill.pending   { background: var(--color-amber-light);  color: #B45309; }
.status-pill.danger    { background: var(--color-red-light);    color: var(--color-red); }
.status-pill.info      { background: var(--color-blue-light);   color: var(--color-blue); }

/* ─── Buttons ─────────────────────────────────────────── */
.btn {
    border-radius: 8px;
    font-weight: 500;
    font-size: 13.5px;
    padding: 8px 16px;
    transition: all 0.15s;
    border: 1px solid transparent;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--brand-indigo);
    border-color: var(--brand-indigo);
    color: #fff;
}

.btn-primary:hover {
    background: var(--brand-indigo-dark);
    border-color: var(--brand-indigo-dark);
    color: #fff;
    transform: none;
    box-shadow: 0 2px 8px rgba(99,102,241,0.35);
}

.btn-success {
    background: var(--color-green);
    border-color: var(--color-green);
    color: #fff;
}

.btn-success:hover {
    background: #059669;
    border-color: #059669;
    color: #fff;
}

.btn-warning {
    background: var(--color-amber);
    border-color: var(--color-amber);
    color: #fff;
}

.btn-warning:hover { background: #D97706; border-color: #D97706; color: #fff; }

.btn-danger {
    background: var(--color-red);
    border-color: var(--color-red);
    color: #fff;
}

.btn-danger:hover { background: #DC2626; color: #fff; }

.btn-info {
    background: var(--color-teal);
    border-color: var(--color-teal);
    color: #fff;
}

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

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

/* Outline variants */
.btn-outline-primary {
    background: transparent;
    border-color: var(--brand-indigo);
    color: var(--brand-indigo);
}

.btn-outline-primary:hover {
    background: var(--brand-indigo);
    color: #fff;
    box-shadow: none;
}

.btn-outline-secondary {
    background: transparent;
    border-color: var(--border-medium);
    color: var(--text-secondary);
}

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

.btn-outline-success {
    background: transparent;
    border-color: var(--color-green);
    color: var(--color-green);
}

.btn-outline-success:hover { background: var(--color-green); color: #fff; }

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

.btn-outline-danger:hover { background: var(--color-red); color: #fff; }

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

.btn-outline-info:hover { background: var(--color-teal); color: #fff; }

.btn-sm {
    padding: 5px 10px;
    font-size: 12px;
    border-radius: 6px;
}

.btn-lg {
    padding: 11px 22px;
    font-size: 15px;
}

/* ─── Badges ─────────────────────────────────────────── */
.badge {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 9px;
    border-radius: 6px;
    letter-spacing: 0.01em;
}

.bg-primary  { background: var(--brand-indigo) !important; }
.bg-success  { background: var(--color-green)  !important; }
.bg-warning  { background: var(--color-amber)  !important; }
.bg-danger   { background: var(--color-red)    !important; }
.bg-info     { background: var(--color-teal)   !important; }

/* ─── Forms ──────────────────────────────────────────── */
.form-control, .form-select {
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 9px 12px;
    font-size: 13.5px;
    color: var(--text-primary);
    background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
    font-family: inherit;
}

.form-control::placeholder { color: var(--text-muted); }

.form-control:focus, .form-select:focus {
    border-color: var(--brand-indigo);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
    outline: none;
}

.form-control-sm, .form-select-sm {
    padding: 6px 10px;
    font-size: 12.5px;
    border-radius: 7px;
}

.form-label {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    display: block;
}

.input-group .form-control { border-radius: 8px 0 0 8px; }
.input-group .btn { border-radius: 0 8px 8px 0; }

/* ─── Alerts ─────────────────────────────────────────── */
.alert {
    border: none;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 13.5px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.alert-success {
    background: var(--color-green-light);
    color: #065F46;
    border-left: 3px solid var(--color-green);
}

.alert-warning {
    background: var(--color-amber-light);
    color: #92400E;
    border-left: 3px solid var(--color-amber);
}

.alert-danger {
    background: var(--color-red-light);
    color: #991B1B;
    border-left: 3px solid var(--color-red);
}

.alert-info {
    background: var(--color-blue-light);
    color: #1E40AF;
    border-left: 3px solid var(--color-blue);
}

/* ─── Dropdown ───────────────────────────────────────── */
.dropdown-menu {
    border: 1px solid var(--border-light) !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-lg) !important;
    padding: 6px !important;
    font-size: 13.5px;
    min-width: 180px;
}

.dropdown-item {
    border-radius: 7px;
    padding: 8px 12px;
    color: var(--text-primary);
    font-size: 13.5px;
    transition: background 0.12s;
}

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

.dropdown-item i { width: 16px; }

.dropdown-divider {
    margin: 4px 0 !important;
    border-color: var(--border-light) !important;
}

.dropdown-header {
    font-size: 10.5px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    color: var(--text-muted) !important;
    padding: 6px 12px 4px !important;
}

/* ─── Pagination ─────────────────────────────────────── */
.pagination {
    gap: 3px;
    margin: 0;
}

.page-link {
    border-radius: 7px !important;
    border: 1px solid var(--border-light) !important;
    color: var(--text-secondary);
    font-size: 13px;
    padding: 6px 11px;
    transition: all 0.15s;
}

.page-link:hover { background: var(--body-bg); color: var(--text-primary); }
.page-item.active .page-link {
    background: var(--brand-indigo) !important;
    border-color: var(--brand-indigo) !important;
    color: #fff;
}

/* ─── Text utilities ─────────────────────────────────── */
.text-primary   { color: var(--text-primary)   !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-muted     { color: var(--text-muted)     !important; }
.text-success   { color: var(--color-green)    !important; }
.text-warning   { color: var(--color-amber)    !important; }
.text-danger    { color: var(--color-red)      !important; }
.text-info      { color: var(--color-teal)     !important; }

.bg-light { background-color: var(--body-bg)  !important; }
.bg-white { background-color: var(--card-bg)  !important; }

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

/* ─── Responsive ─────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: 260px;
    }

    .sidebar.show { transform: translateX(0); }

    .main-content { margin-left: 0; }

    .content { padding: 16px; }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .header { padding: 0 16px; }

    .header-content { gap: 10px; }

    .search-bar { max-width: 100%; }

    .session-pill { display: none; }

    .metric-strip { grid-template-columns: repeat(3, 1fr); }

    .metric-item:nth-child(3) { border-right: none; }
    .metric-item:nth-child(4) { border-right: 1px solid var(--border-light); }

    .page-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .metric-strip { grid-template-columns: repeat(2, 1fr); }
    .metric-item:nth-child(2n) { border-right: none; }
}

/* ─── Animations ─────────────────────────────────────── */
.fade-in {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ─── Global App Loader / Preloader ─────────────────── */
#app-loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    pointer-events: none;
}

#app-loader-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.app-loader-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
    padding: 32px 42px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.2);
    text-align: center;
    animation: loaderPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    min-width: 240px;
}

@keyframes loaderPop {
    from { transform: scale(0.85); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
}

.app-loader-logo-container {
    position: relative;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

/* Outer spinning gradient ring */
.app-loader-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3.5px solid transparent;
    border-top-color: var(--brand-indigo, #6366F1);
    border-right-color: var(--color-blue, #3B82F6);
    border-bottom-color: var(--color-green, #10B981);
    animation: spinRing 1.1s linear infinite;
}

/* Outer dashed ring */
.app-loader-ring-outer {
    position: absolute;
    inset: -7px;
    border-radius: 50%;
    border: 2px dashed rgba(99, 102, 241, 0.35);
    animation: spinRingReverse 3.5s linear infinite;
}

/* Spinning logo */
.app-loader-logo {
    width: 58px;
    height: 58px;
    object-fit: contain;
    border-radius: 50%;
    animation: spinLogo 2.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.12));
}

@keyframes spinRing {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes spinRingReverse {
    0%   { transform: rotate(360deg); }
    100% { transform: rotate(0deg); }
}

@keyframes spinLogo {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.app-loader-title {
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary, #0F172A);
    letter-spacing: -0.01em;
    margin-bottom: 4px;
}

.app-loader-subtext {
    font-size: 12.5px;
    color: var(--text-secondary, #64748B);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
}

.app-loader-dots span {
    animation: dotBlink 1.4s infinite fill-mode-both;
    font-weight: bold;
}
.app-loader-dots span:nth-child(1) { animation-delay: .0s; }
.app-loader-dots span:nth-child(2) { animation-delay: .2s; }
.app-loader-dots span:nth-child(3) { animation-delay: .4s; }

@keyframes dotBlink {
    0%   { opacity: .2; }
    20%  { opacity: 1; }
    100% { opacity: .2; }
}