:root {
    --primary: #4f46e5;
    --primary-light: #e0e7ff;
    --primary-dark: #3730a3;
    --success: #059669;
    --success-light: #d1fae5;
    --warning: #d97706;
    --warning-light: #fef3c7;
    --danger: #dc2626;
    --danger-light: #fee2e2;
    --info: #0891b2;
    --info-light: #cffafe;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --sidebar-bg: #0f172a;
    --sidebar-hover: #1e293b;
    --sidebar-active: var(--primary);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
}

body {
    background: var(--gray-50);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-800);
    line-height: 1.5;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--gray-900);
}

/* ========== NAVBAR ========== */
.navbar-tickapp {
    background: var(--sidebar-bg) !important;
    padding: 0 1.5rem;
    height: 60px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
    position: sticky;
    top: 0;
    z-index: 1040;
}

.navbar-tickapp .navbar-brand {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: -0.3px;
    padding: 0;
}

.navbar-tickapp .nav-link {
    color: var(--gray-400) !important;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.navbar-tickapp .nav-link:hover {
    color: white !important;
    background: var(--sidebar-hover);
}

.navbar-tickapp .nav-link.active {
    color: white !important;
    background: var(--primary);
}

.navbar-tickapp .user-badge {
    background: var(--sidebar-hover);
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--gray-300);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-tickapp .user-badge strong {
    color: white;
}

.navbar-tickapp .user-badge .role-tag {
    background: var(--primary);
    color: white;
    padding: 0.1rem 0.5rem;
    border-radius: 50px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== CARDS ========== */
.card-tickapp {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

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

.card-tickapp .card-header-tickapp {
    padding: 1rem 1.25rem;
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--gray-200);
    background: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.card-tickapp .card-header-tickapp.bg-primary { background: var(--primary); color: white; }
.card-tickapp .card-header-tickapp.bg-success { background: var(--success); color: white; }
.card-tickapp .card-header-tickapp.bg-warning { background: var(--warning); color: white; }
.card-tickapp .card-header-tickapp.bg-danger { background: var(--danger); color: white; }
.card-tickapp .card-header-tickapp.bg-info { background: var(--info); color: white; }
.card-tickapp .card-header-tickapp.bg-dark { background: var(--sidebar-bg); color: white; }

.card-tickapp .card-body-tickapp {
    padding: 1.25rem;
}

/* ========== STAT CARDS ========== */
.stat-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    border-radius: 4px 0 0 4px;
}

.stat-card.purple::before { background: var(--primary); }
.stat-card.green::before { background: var(--success); }
.stat-card.orange::before { background: var(--warning); }
.stat-card.blue::before { background: var(--info); }
.stat-card.red::before { background: var(--danger); }

.stat-card .stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.stat-card.purple .stat-icon { background: var(--primary-light); color: var(--primary); }
.stat-card.green .stat-icon { background: var(--success-light); color: var(--success); }
.stat-card.orange .stat-icon { background: var(--warning-light); color: var(--warning); }
.stat-card.blue .stat-icon { background: var(--info-light); color: var(--info); }
.stat-card.red .stat-icon { background: var(--danger-light); color: var(--danger); }

.stat-card .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

.stat-card .stat-label {
    font-size: 0.78rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* ========== FORMS ========== */
.form-control-tickapp,
.form-select-tickapp {
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.85rem;
    font-size: 0.875rem;
    transition: var(--transition);
    background: white;
    color: var(--gray-800);
}

.form-control-tickapp:focus,
.form-select-tickapp:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
    outline: none;
}

.form-control-tickapp.is-invalid,
.form-select-tickapp.is-invalid {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-label-tickapp {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-label-tickapp .required::after {
    content: " *";
    color: var(--danger);
}

.field-hint {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: 0.2rem;
}

.section-divider {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-bottom: 0.5rem;
    margin-bottom: 0.75rem;
    border-bottom: 2px solid var(--gray-100);
}

/* ========== BUTTONS ========== */
.btn-primary-tickapp {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-primary-tickapp:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-success-tickapp {
    background: var(--success);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-success-tickapp:hover {
    background: #047857;
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.btn-danger-tickapp {
    background: var(--danger);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-danger-tickapp:hover {
    background: #b91c1c;
    color: white;
}

.btn-ghost {
    background: transparent;
    color: var(--gray-600);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-ghost:hover {
    background: var(--gray-100);
    border-color: var(--gray-300);
    color: var(--gray-800);
}

.btn-icon {
    width: 34px;
    height: 34px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-200);
    background: white;
    color: var(--gray-600);
    transition: var(--transition);
    cursor: pointer;
}

.btn-icon:hover {
    background: var(--gray-100);
    border-color: var(--gray-300);
}

.btn-icon.btn-icon-primary { color: var(--primary); border-color: var(--primary-light); }
.btn-icon.btn-icon-primary:hover { background: var(--primary-light); }
.btn-icon.btn-icon-danger { color: var(--danger); border-color: var(--danger-light); }
.btn-icon.btn-icon-danger:hover { background: var(--danger-light); }
.btn-icon.btn-icon-success { color: var(--success); border-color: var(--success-light); }
.btn-icon.btn-icon-success:hover { background: var(--success-light); }
.btn-icon.btn-icon-warning { color: var(--warning); border-color: var(--warning-light); }
.btn-icon.btn-icon-warning:hover { background: var(--warning-light); }
.btn-icon.btn-icon-info { color: var(--info); border-color: var(--info-light); }
.btn-icon.btn-icon-info:hover { background: var(--info-light); }

/* ========== TABLE ========== */
.table-tickapp {
    font-size: 0.85rem;
    border-collapse: collapse;
}

.table-tickapp thead th {
    background: var(--gray-800);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.75rem 1rem;
    border: none;
    white-space: nowrap;
}

.table-tickapp tbody td {
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}

.table-tickapp tbody tr:hover {
    background: var(--gray-50);
}

/* ========== BADGES ========== */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.65rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.badge-new { background: var(--gray-100); color: var(--gray-700); }
.badge-success { background: var(--success-light); color: #065f46; }
.badge-warning { background: var(--warning-light); color: #92400e; }
.badge-danger { background: var(--danger-light); color: #991b1b; }
.badge-info { background: var(--info-light); color: #155e75; }
.badge-primary { background: var(--primary-light); color: var(--primary-dark); }

/* ========== PHONE ========== */
.phone-mask {
    font-family: 'SF Mono', 'Fira Code', 'Courier New', monospace;
    font-size: 0.82rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.7rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    user-select: none;
}

.phone-mask:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary-dark);
}

.phone-mask.revealed {
    background: var(--success-light);
    border-color: var(--success);
    color: #065f46;
    font-weight: 600;
}

/* ========== KANBAN ========== */
.kanban-column {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    min-width: 300px;
    width: 300px;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 80px);
}

.kanban-column-header {
    padding: 0.85rem 1rem;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 3px solid;
}

.kanban-column-body {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
    min-height: 200px;
}

.kanban-task {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 0.85rem;
    margin-bottom: 0.6rem;
    cursor: grab;
    transition: var(--transition);
}

.kanban-task:active { cursor: grabbing; }

.kanban-task:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.kanban-task .task-id { font-size: 0.7rem; color: var(--gray-400); font-weight: 500; }
.kanban-task .task-title { font-size: 0.82rem; font-weight: 600; color: var(--gray-800); margin: 0.3rem 0; }
.kanban-task .task-meta { font-size: 0.72rem; color: var(--gray-500); }
.kanban-task .task-phone { font-family: monospace; font-size: 0.78rem; color: var(--success); }
.kanban-task .task-master { font-size: 0.7rem; background: var(--gray-100); padding: 0.15rem 0.5rem; border-radius: 50px; color: var(--gray-600); display: inline-block; }

/* ========== PRICE CARDS ========== */
.price-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
    transition: var(--transition);
}

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

.price-card .price-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-500);
}

.price-card .price-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 0.25rem;
}

.price-card .price-value.empty { color: var(--gray-300); }

.price-card.total {
    background: linear-gradient(135deg, var(--success) 0%, #34d399 100%);
    border: none;
}

.price-card.total .price-label { color: rgba(255,255,255,0.8); }
.price-card.total .price-value { color: white; }

/* ========== LOGIN ========== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--sidebar-bg) 0%, #1e293b 50%, var(--primary-dark) 100%);
    padding: 1rem;
}

.login-card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
}

.login-card .login-logo {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 1rem;
}

/* ========== MODAL ========== */
.modal-tickapp .modal-content {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.modal-tickapp .modal-header {
    border-bottom: 1px solid var(--gray-100);
    padding: 1rem 1.25rem;
}

.modal-tickapp .modal-body { padding: 1.25rem; }

.modal-tickapp .modal-footer {
    border-top: 1px solid var(--gray-100);
    padding: 0.75rem 1.25rem;
}

/* ========== ALERT ========== */
.alert-tickapp {
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    font-size: 0.85rem;
    border: none;
}

/* ========== TOAST ========== */
.toast-tickapp {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--gray-800);
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    z-index: 9999;
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease, toastOut 0.3s ease 2s forwards;
}

@keyframes toastIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes toastOut {
    from { opacity: 1; }
    to { opacity: 0; visibility: hidden; }
}

/* ========== UTILITIES ========== */
.text-primary-c { color: var(--primary) !important; }
.text-success-c { color: var(--success) !important; }
.text-warning-c { color: var(--warning) !important; }
.text-danger-c { color: var(--danger) !important; }
.text-muted-c { color: var(--gray-500) !important; }
.text-mono { font-family: 'SF Mono', 'Fira Code', monospace; }
.fw-600 { font-weight: 600; }
.fw-500 { font-weight: 500; }
.gap-sm { gap: 0.5rem; }
.gap-md { gap: 1rem; }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.user-select-none { user-select: none; }

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ========== RESPONSIVE ========== */
.info-item { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid var(--gray-100); font-size: 0.85rem; }
.info-item:last-child { border: none; }
@media (max-width: 768px) {
    .stat-card .stat-value { font-size: 1.25rem; }
    .kanban-column { min-width: 270px; width: 270px; }
    .navbar-tickapp .nav-link { padding: 0.4rem 0.6rem !important; font-size: 0.8rem; }
}