/* LogeStation - Modern Dashboard Design System */

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

:root {
    --ls-bg: #f5f5f7;
    --ls-sidebar: #1a1a2e;
    --ls-sidebar-hover: #25253d;
    --ls-sidebar-active: #7c5cfc;
    --ls-primary: #7c5cfc;
    --ls-primary-light: #ede8ff;
    --ls-success: #22c55e;
    --ls-success-light: #dcfce7;
    --ls-warning: #f59e0b;
    --ls-warning-light: #fef3c7;
    --ls-danger: #ef4444;
    --ls-danger-light: #fee2e2;
    --ls-info: #3b82f6;
    --ls-info-light: #dbeafe;
    --ls-text: #1e1e2d;
    --ls-text-muted: #8b8b9e;
    --ls-card-bg: #ffffff;
    --ls-border: #e8e8ee;
    --ls-radius: 16px;
    --ls-radius-sm: 10px;
    --ls-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
    --ls-shadow-hover: 0 4px 16px rgba(0,0,0,0.08);
    --sidebar-width: 260px;
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 0.875rem;
    background: var(--ls-bg);
    color: var(--ls-text);
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

/* =====================================================
   SIDEBAR
   ===================================================== */
.ls-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--ls-sidebar);
    color: #c4c4d4;
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.ls-sidebar-header {
    padding: 24px 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ls-sidebar-brand {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ls-sidebar-brand i { font-size: 1.5rem; color: var(--ls-sidebar-active); }

.ls-sidebar-user {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ls-sidebar-user .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ls-sidebar-active), #a78bfa);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
}

.ls-sidebar-user .user-info { flex: 1; min-width: 0; }
.ls-sidebar-user .user-name { color: #fff; font-weight: 600; font-size: 0.875rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ls-sidebar-user .user-role { font-size: 0.75rem; color: var(--ls-text-muted); }

.ls-sidebar-nav {
    padding: 8px 12px;
    flex: 1;
}

.ls-sidebar-nav .nav-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #6b6b7f;
    padding: 16px 12px 6px;
    font-weight: 600;
}

.ls-sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    color: #c4c4d4;
    text-decoration: none;
    border-radius: var(--ls-radius-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    transition: all 0.15s;
    margin-bottom: 2px;
}

.ls-sidebar-nav a:hover {
    background: var(--ls-sidebar-hover);
    color: #fff;
}

.ls-sidebar-nav a.active {
    background: var(--ls-sidebar-active);
    color: #fff;
}

.ls-sidebar-nav a i { font-size: 1.1rem; width: 20px; text-align: center; }

.ls-sidebar-nav a .badge {
    margin-left: auto;
    font-size: 0.65rem;
    padding: 3px 7px;
}

.ls-sidebar-footer {
    padding: 12px 20px 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.ls-sidebar-footer a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #8b8b9e;
    text-decoration: none;
    font-size: 0.8125rem;
    padding: 8px 0;
}

.ls-sidebar-footer a:hover { color: var(--ls-danger); }

/* =====================================================
   MAIN CONTENT
   ===================================================== */
.ls-main {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    padding: 24px 32px;
}

.ls-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

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

.ls-topbar .page-date {
    color: var(--ls-text-muted);
    font-size: 0.8rem;
}

.ls-topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Notification bell */
.ls-notif-btn {
    position: relative;
    background: var(--ls-card-bg);
    border: 1px solid var(--ls-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ls-text);
    text-decoration: none;
    transition: all 0.15s;
}
.ls-notif-btn:hover { background: var(--ls-primary-light); color: var(--ls-primary); }
.ls-notif-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--ls-danger);
    color: #fff;
    font-size: 0.6rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
    background: var(--ls-card-bg);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius);
    box-shadow: var(--ls-shadow);
    overflow: hidden;
    transition: box-shadow 0.2s;
}

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

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--ls-border);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 16px 20px;
}

.card-body { padding: 20px; }

/* Stat cards */
.stat-card {
    border-radius: var(--ls-radius);
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.stat-card .stat-value { font-size: 1.75rem; font-weight: 700; margin: 0; }
.stat-card .stat-label { font-size: 0.75rem; font-weight: 500; opacity: 0.85; margin-top: 4px; }
.stat-card .stat-icon {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    opacity: 0.15;
}

.stat-primary { background: var(--ls-primary); color: #fff; }
.stat-success { background: var(--ls-success); color: #fff; }
.stat-warning { background: var(--ls-warning); color: #fff; }
.stat-danger { background: var(--ls-danger); color: #fff; }
.stat-info { background: var(--ls-info); color: #fff; }
.stat-light { background: var(--ls-card-bg); color: var(--ls-text); border: 1px solid var(--ls-border); }
.stat-light .stat-icon { opacity: 0.1; }

/* =====================================================
   TABLES
   ===================================================== */
.table {
    font-size: 0.8125rem;
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--ls-text-muted);
    border-bottom: 2px solid var(--ls-border);
    padding: 12px 16px;
    background: transparent;
}

.table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--ls-border);
    vertical-align: middle;
}

.table-hover tbody tr:hover { background-color: rgba(124, 92, 252, 0.03); }

.table-dark th {
    background: var(--ls-sidebar);
    color: #fff;
    border: none;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    border-radius: var(--ls-radius-sm);
    font-weight: 500;
    font-size: 0.8125rem;
    padding: 8px 16px;
    transition: all 0.15s;
}

.btn-primary { background: var(--ls-primary); border-color: var(--ls-primary); }
.btn-primary:hover { background: #6a4ae8; border-color: #6a4ae8; }
.btn-success { background: var(--ls-success); border-color: var(--ls-success); }
.btn-danger { background: var(--ls-danger); border-color: var(--ls-danger); }
.btn-warning { background: var(--ls-warning); border-color: var(--ls-warning); }

.btn-outline-primary { color: var(--ls-primary); border-color: var(--ls-primary); }
.btn-outline-primary:hover { background: var(--ls-primary); color: #fff; }

.btn-lg { padding: 12px 24px; font-size: 0.9375rem; border-radius: var(--ls-radius); }

/* =====================================================
   BADGES
   ===================================================== */
.badge {
    font-weight: 500;
    font-size: 0.7rem;
    padding: 5px 10px;
    border-radius: 6px;
}

.badge.bg-secondary { background: #e8e8ee !important; color: var(--ls-text); }

/* =====================================================
   FORMS
   ===================================================== */
.form-control, .form-select {
    border-radius: var(--ls-radius-sm);
    border: 1px solid var(--ls-border);
    padding: 10px 14px;
    font-size: 0.8125rem;
    transition: all 0.15s;
}

.form-control:focus, .form-select:focus {
    border-color: var(--ls-primary);
    box-shadow: 0 0 0 3px rgba(124, 92, 252, 0.1);
}

.form-label { font-weight: 500; font-size: 0.8125rem; color: var(--ls-text); margin-bottom: 6px; }
.form-text { font-size: 0.75rem; color: var(--ls-text-muted); }

/* =====================================================
   ALERTS
   ===================================================== */
.alert {
    border-radius: var(--ls-radius-sm);
    border: none;
    font-size: 0.8125rem;
}

.alert-success { background: var(--ls-success-light); color: #166534; }
.alert-danger { background: var(--ls-danger-light); color: #991b1b; }
.alert-warning { background: var(--ls-warning-light); color: #92400e; }
.alert-info { background: var(--ls-info-light); color: #1e40af; }

/* =====================================================
   LIST GROUP
   ===================================================== */
.list-group-item {
    border-color: var(--ls-border);
    padding: 12px 16px;
    font-size: 0.8125rem;
}

.list-group-item-action:hover { background: rgba(124, 92, 252, 0.04); }

/* =====================================================
   PAGINATION
   ===================================================== */
.page-item.active .page-link {
    background: var(--ls-primary);
    border-color: var(--ls-primary);
}
.page-link { color: var(--ls-primary); border-radius: 8px !important; margin: 0 2px; }

/* =====================================================
   FONT HELPERS
   ===================================================== */
.font-monospace { font-size: 0.8125rem; }
.text-muted { color: var(--ls-text-muted) !important; }

/* =====================================================
   SCAN INPUT
   ===================================================== */
input.form-control-lg.font-monospace {
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* =====================================================
   MOBILE TOGGLE
   ===================================================== */
.ls-sidebar-toggle {
    display: none;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1050;
    background: var(--ls-sidebar);
    color: #fff;
    border: none;
    border-radius: 10px;
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
    cursor: pointer;
}

.ls-sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1035;
}

/* =====================================================
   MOBILE RESPONSIVE
   ===================================================== */
@media (max-width: 991.98px) {
    .ls-sidebar {
        transform: translateX(-100%);
    }
    .ls-sidebar.open {
        transform: translateX(0);
    }
    .ls-sidebar-toggle { display: flex; align-items: center; justify-content: center; }
    .ls-sidebar-overlay.open { display: block; }
    .ls-main {
        margin-left: 0;
        padding: 60px 16px 24px;
    }
}

@media (max-width: 575.98px) {
    .stat-card .stat-value { font-size: 1.25rem; }
    .ls-main { padding: 56px 12px 16px; }
}

/* =====================================================
   DRIVER MOBILE LAYOUT
   ===================================================== */
.driver-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--ls-sidebar);
    z-index: 1030;
    padding: 4px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.driver-bottom-nav .nav-link {
    color: #8b8b9e;
    font-size: 0.7rem;
    padding: 8px 4px;
    text-align: center;
}

.driver-bottom-nav .nav-link.active,
.driver-bottom-nav .nav-link:hover { color: var(--ls-sidebar-active); }
.driver-bottom-nav .nav-link i { font-size: 1.25rem; display: block; margin-bottom: 2px; }

/* =====================================================
   PRINT
   ===================================================== */
@media print {
    .ls-sidebar, .ls-sidebar-toggle, .btn, form, .driver-bottom-nav { display: none !important; }
    .ls-main { margin-left: 0; }
    .card { border: 1px solid #ddd !important; box-shadow: none !important; }
}