/* ----------------------------------------------------------------------------
 * Cita! - Online Appointment Scheduler
 *
 * @package     Cita
 * @author      Cita! Team <info@cita.kz>
 * @copyright   Copyright (c) Cita! Team
 * @license     https://opensource.org/licenses/GPL-3.0 - GPLv3
 * @link        https://cita.kz
 * @since       v1.0.0
 *
 * Modern Clean UI Theme
 * ---------------------------------------------------------------------------- */

/* CSS Variables - Modern Color Palette */
:root {
    /* Primary Colors */
    --cita-primary: #6366f1;
    --cita-primary-hover: #4f46e5;
    --cita-primary-light: #eef2ff;

    /* Secondary/Success Colors */
    --cita-success: #10b981;
    --cita-success-hover: #059669;
    --cita-success-light: #ecfdf5;

    /* Neutral Colors */
    --cita-bg: #f8fafc;
    --cita-bg-card: #ffffff;
    --cita-border: #e2e8f0;
    --cita-border-light: #f1f5f9;

    /* Text Colors */
    --cita-text: #1e293b;
    --cita-text-secondary: #64748b;
    --cita-text-muted: #94a3b8;

    /* Accent Colors */
    --cita-accent: #f59e0b;
    --cita-danger: #ef4444;
    --cita-info: #3b82f6;

    /* Shadows */
    --cita-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --cita-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --cita-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --cita-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    /* Border Radius */
    --cita-radius-sm: 0.375rem;
    --cita-radius: 0.5rem;
    --cita-radius-lg: 0.75rem;
    --cita-radius-xl: 1rem;

    /* Transitions */
    --cita-transition: all 0.2s ease;
}

/* Modern Font Stack */
body,
body * {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif !important;
}

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

/* Base Background */
body {
    background-color: var(--cita-bg) !important;
    color: var(--cita-text) !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Main Content Area */
#main,
.main-content,
.container,
.container-fluid {
    background-color: transparent !important;
}

/* Cards - Clean and Modern */
.card {
    background-color: var(--cita-bg-card) !important;
    border: 1px solid var(--cita-border) !important;
    border-radius: var(--cita-radius-lg) !important;
    box-shadow: var(--cita-shadow) !important;
    transition: var(--cita-transition);
}

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

.card-body {
    background-color: transparent !important;
    padding: 1.5rem !important;
}

.card-header {
    background-color: var(--cita-bg) !important;
    border-bottom: 1px solid var(--cita-border) !important;
    padding: 1rem 1.5rem !important;
    font-weight: 600 !important;
}

/* Navigation - Modern Style */
.navbar {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
    border: none !important;
    box-shadow: var(--cita-shadow-md) !important;
    padding: 0.75rem 1rem !important;
}

.navbar-brand {
    font-weight: 700 !important;
    font-size: 1.25rem !important;
    color: white !important;
}

.navbar-nav > li > a,
.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500 !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--cita-radius) !important;
    transition: var(--cita-transition) !important;
}

.navbar-nav > li > a:hover,
.nav-link:hover {
    color: white !important;
    background-color: rgba(255, 255, 255, 0.15) !important;
}

/* Buttons - Modern Rounded Style */
.btn {
    font-weight: 500 !important;
    padding: 0.625rem 1.25rem !important;
    border-radius: var(--cita-radius) !important;
    transition: var(--cita-transition) !important;
    border: none !important;
    box-shadow: var(--cita-shadow-sm) !important;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--cita-shadow) !important;
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
    color: white !important;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--cita-primary-hover) 0%, #4338ca 100%) !important;
}

.btn-success {
    background: linear-gradient(135deg, var(--cita-success) 0%, var(--cita-success-hover) 100%) !important;
    color: white !important;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--cita-success-hover) 0%, #047857 100%) !important;
}

.btn-outline-primary {
    background: transparent !important;
    border: 2px solid var(--cita-primary) !important;
    color: var(--cita-primary) !important;
}

.btn-outline-primary:hover {
    background: var(--cita-primary) !important;
    color: white !important;
}

.btn-outline-secondary {
    background: transparent !important;
    border: 2px solid var(--cita-border) !important;
    color: var(--cita-text-secondary) !important;
}

.btn-outline-secondary:hover {
    background: var(--cita-bg) !important;
    border-color: var(--cita-text-secondary) !important;
}

.btn-danger {
    background: linear-gradient(135deg, var(--cita-danger) 0%, #dc2626 100%) !important;
}

/* Form Controls - Clean and Modern */
.form-control,
.form-select {
    background-color: var(--cita-bg-card) !important;
    border: 1.5px solid var(--cita-border) !important;
    border-radius: var(--cita-radius) !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.95rem !important;
    transition: var(--cita-transition) !important;
    color: var(--cita-text) !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--cita-primary) !important;
    box-shadow: 0 0 0 3px var(--cita-primary-light) !important;
    outline: none !important;
}

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

.form-label,
label {
    font-weight: 500 !important;
    color: var(--cita-text) !important;
    margin-bottom: 0.5rem !important;
}

/* Tables - Modern Style */
.table {
    background-color: var(--cita-bg-card) !important;
    border-radius: var(--cita-radius-lg) !important;
    overflow: hidden;
    box-shadow: var(--cita-shadow) !important;
}

.table thead th {
    background-color: var(--cita-bg) !important;
    color: var(--cita-text) !important;
    font-weight: 600 !important;
    border-bottom: 2px solid var(--cita-border) !important;
    padding: 1rem !important;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.table tbody td {
    padding: 1rem !important;
    border-bottom: 1px solid var(--cita-border-light) !important;
    vertical-align: middle !important;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--cita-bg) !important;
}

.table tbody tr:hover {
    background-color: var(--cita-primary-light) !important;
}

/* Modals - Modern Style */
.modal-content {
    background-color: var(--cita-bg-card) !important;
    border: none !important;
    border-radius: var(--cita-radius-xl) !important;
    box-shadow: var(--cita-shadow-lg) !important;
    overflow: hidden;
}

.modal-header {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
    color: white !important;
    border-bottom: none !important;
    padding: 1.25rem 1.5rem !important;
}

.modal-header .modal-title {
    font-weight: 600 !important;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
}

.modal-body {
    padding: 1.5rem !important;
}

.modal-footer {
    border-top: 1px solid var(--cita-border) !important;
    padding: 1rem 1.5rem !important;
    background-color: var(--cita-bg) !important;
}

/* Calendar Styles */
.fc {
    background-color: var(--cita-bg-card) !important;
    border-radius: var(--cita-radius-lg) !important;
    box-shadow: var(--cita-shadow) !important;
    padding: 1rem !important;
}

.fc-toolbar {
    background-color: transparent !important;
    padding: 0.5rem 0 !important;
}

.fc-toolbar-title {
    font-weight: 600 !important;
    color: var(--cita-text) !important;
}

.fc-button {
    background: var(--cita-primary) !important;
    border: none !important;
    border-radius: var(--cita-radius) !important;
    padding: 0.5rem 1rem !important;
    font-weight: 500 !important;
}

.fc-button:hover {
    background: var(--cita-primary-hover) !important;
}

.fc-event {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
    border: none !important;
    border-radius: var(--cita-radius-sm) !important;
    padding: 0.25rem 0.5rem !important;
}

.fc-day-today {
    background-color: var(--cita-primary-light) !important;
}

/* Sidebar */
.sidebar {
    background-color: var(--cita-bg-card) !important;
    border-right: 1px solid var(--cita-border) !important;
}

/* Footer */
footer,
.footer {
    background-color: var(--cita-bg-card) !important;
    border-top: 1px solid var(--cita-border) !important;
    color: var(--cita-text-secondary) !important;
    padding: 1rem !important;
}

/* Links */
a {
    color: var(--cita-primary) !important;
    text-decoration: none !important;
    transition: var(--cita-transition) !important;
}

a:hover {
    color: var(--cita-primary-hover) !important;
    text-decoration: underline !important;
}

/* Breadcrumbs */
.breadcrumb {
    background-color: transparent !important;
    padding: 0 !important;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--cita-text-muted) !important;
}

/* Badges */
.badge {
    font-weight: 500 !important;
    padding: 0.375rem 0.75rem !important;
    border-radius: 9999px !important;
}

.badge-primary,
.bg-primary {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
}

.badge-success,
.bg-success {
    background: linear-gradient(135deg, var(--cita-success) 0%, var(--cita-success-hover) 100%) !important;
}

/* Alerts */
.alert {
    border: none !important;
    border-radius: var(--cita-radius) !important;
    padding: 1rem 1.25rem !important;
    border-left: 4px solid !important;
}

.alert-info {
    background-color: #eff6ff !important;
    border-left-color: var(--cita-info) !important;
    color: #1e40af !important;
}

.alert-success {
    background-color: var(--cita-success-light) !important;
    border-left-color: var(--cita-success) !important;
    color: #065f46 !important;
}

.alert-warning {
    background-color: #fffbeb !important;
    border-left-color: var(--cita-accent) !important;
    color: #92400e !important;
}

.alert-danger {
    background-color: #fef2f2 !important;
    border-left-color: var(--cita-danger) !important;
    color: #991b1b !important;
}

/* Progress Bars */
.progress {
    background-color: var(--cita-border-light) !important;
    border-radius: 9999px !important;
    height: 0.5rem !important;
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(135deg, var(--cita-primary) 0%, var(--cita-primary-hover) 100%) !important;
    border-radius: 9999px !important;
}

/* Tooltips */
.tooltip-inner {
    background-color: var(--cita-text) !important;
    border-radius: var(--cita-radius) !important;
    padding: 0.5rem 0.75rem !important;
    font-size: 0.875rem !important;
}

/* Dropdown Menus */
.dropdown-menu {
    border: 1px solid var(--cita-border) !important;
    border-radius: var(--cita-radius) !important;
    box-shadow: var(--cita-shadow-lg) !important;
    padding: 0.5rem !important;
}

.dropdown-item {
    border-radius: var(--cita-radius-sm) !important;
    padding: 0.5rem 1rem !important;
    transition: var(--cita-transition) !important;
}

.dropdown-item:hover {
    background-color: var(--cita-primary-light) !important;
    color: var(--cita-primary) !important;
}

/* Input Groups */
.input-group-text {
    background-color: var(--cita-bg) !important;
    border: 1.5px solid var(--cita-border) !important;
    color: var(--cita-text-secondary) !important;
}

/* Select2 Override */
.select2-container--default .select2-selection--single {
    border: 1.5px solid var(--cita-border) !important;
    border-radius: var(--cita-radius) !important;
    height: auto !important;
    padding: 0.5rem !important;
}

.select2-container--default .select2-selection--single:focus {
    border-color: var(--cita-primary) !important;
}

.select2-dropdown {
    border: 1px solid var(--cita-border) !important;
    border-radius: var(--cita-radius) !important;
    box-shadow: var(--cita-shadow-lg) !important;
}

.select2-results__option--highlighted {
    background-color: var(--cita-primary) !important;
}

/* Pagination */
.pagination .page-link {
    border: 1px solid var(--cita-border) !important;
    color: var(--cita-text) !important;
    padding: 0.5rem 0.875rem !important;
    margin: 0 0.125rem !important;
    border-radius: var(--cita-radius) !important;
}

.pagination .page-link:hover {
    background-color: var(--cita-primary-light) !important;
    border-color: var(--cita-primary) !important;
    color: var(--cita-primary) !important;
}

.pagination .page-item.active .page-link {
    background-color: var(--cita-primary) !important;
    border-color: var(--cita-primary) !important;
    color: white !important;
}

/* Loading Spinner Override */
.is-loading:after {
    border-color: var(--cita-primary-light) !important;
    border-bottom-color: var(--cita-primary) !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cita-bg);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--cita-border);
    border-radius: 4px;
}

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

/* Animation for page elements */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card,
.modal-content {
    animation: fadeInUp 0.3s ease-out;
}