/* ========================================
   🌙 DARK MODE CSS - ClubManager
   ======================================== */

/* CSS Custom Properties für beide Themes */
:root {
  /* Light Theme (Default) */
  --bg-primary: #fff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #e9ecef;
  --text-primary: #222;
  --text-secondary: #6c757d;
  --text-muted: #888;
  --border-color: #dee2e6;
  --shadow-light: rgba(0,0,0,0.03);
  --shadow-medium: rgba(0,0,0,0.1);
  --shadow-heavy: rgba(0,0,0,0.15);
  
  /* Brand Colors (bleiben gleich) */
  --brand-primary: #0077BA;
  --brand-secondary: #EF7D00;
  --brand-primary-hover: #005b99;
  --brand-secondary-hover: #c75e00;
}

/* Dark Theme */
[data-theme="dark"] {
  --bg-primary: #1a1a1a;
  --bg-secondary: #2d2d2d;
  --bg-tertiary: #404040;
  --text-primary: #e0e0e0;
  --text-secondary: #b0b0b0;
  --text-muted: #888888;
  --border-color: #444444;
  --shadow-light: rgba(255,255,255,0.05);
  --shadow-medium: rgba(255,255,255,0.1);
  --shadow-heavy: rgba(255,255,255,0.15);
  
  /* Bootstrap Variable Overrides */
  --bs-body-bg: var(--bg-primary);
  --bs-body-color: var(--text-primary);
  --bs-border-color: var(--border-color);
  --bs-table-bg: var(--bg-primary);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
  --bs-table-hover-bg: var(--bg-secondary);
  --bs-table-border-color: var(--border-color);
  --bs-table-color: var(--text-primary);
  --bs-secondary-bg: var(--bg-secondary);
  --bs-tertiary-bg: var(--bg-tertiary);
  --bs-light-bg: var(--bg-secondary);
  --bs-dark-bg: var(--bg-primary);
  --bs-nav-tabs-link-active-color: #EF7D00;
  --bs-nav-tabs-link-active-bg: var(--bg-secondary);
  --bs-nav-tabs-border-color: var(--border-color);
  --bs-nav-link-color: var(--text-primary);
  --bs-nav-link-hover-color: #EF7D00;
}

/* ========================================
   BASE STYLES
   ======================================== */

body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

/* Only apply transitions when actively switching themes, not on page load */
body.theme-switching {
    transition: background-color 0.3s ease, color 0.3s ease;
}

body.theme-switching * {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] h1 {
    color: var(--brand-primary) !important;
}

[data-theme="dark"] h2 {
    color: var(--brand-secondary) !important;
}

p, span, div {
    color: var(--text-primary);
}

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

/* ========================================
   NAVIGATION
   ======================================== */

/* Navbar bleibt bei Brand-Farben */
.navbar {
    background-color: var(--brand-primary) !important;
    border-bottom: 3px solid var(--brand-secondary);
}

.navbar-brand, .navbar-nav .nav-link {
    color: #fff !important;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--brand-secondary) !important;
}

/* User dropdown - no hover effects and no transitions */
[data-theme="dark"] #userDropdown,
[data-theme="dark"] #userDropdown *,
[data-theme="dark"] #userDropdown:hover,
[data-theme="dark"] #userDropdown:hover *,
[data-theme="dark"] #userDropdown:focus {
    color: #fff !important;
    text-decoration: none !important;
    transition: none !important;
}

/* Ensure dropdown menu appears on top in dark mode */
[data-theme="dark"] .dropdown-menu {
    z-index: 9999 !important;
}

/* Nav Tabs Dark Mode */
[data-theme="dark"] .nav-tabs {
    border-color: var(--border-color);
}

[data-theme="dark"] .nav-tabs .nav-link {
    color: var(--text-primary);
    background-color: transparent;
    border-color: var(--border-color);
}

[data-theme="dark"] .nav-tabs .nav-link:hover,
[data-theme="dark"] .nav-tabs .nav-link:focus {
    color: var(--brand-secondary);
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .nav-tabs .nav-link.active {
    color: var(--brand-secondary) !important;
    background-color: var(--bg-primary);
    border-color: var(--border-color) var(--border-color) var(--bg-primary);
}

/* Dropdown Menus */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-primary);
    background-color: transparent;
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

[data-theme="dark"] .dropdown-divider {
    border-color: var(--border-color);
}

/* ========================================
   CARDS & PANELS
   ======================================== */

[data-theme="dark"] .card,
[data-theme="dark"] .panel,
[data-theme="dark"] .shadow-sm {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .card-header,
[data-theme="dark"] .card-footer {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .card-body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

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

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select,
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus {
    background-color: var(--bg-secondary);
    border-color: var(--brand-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 119, 186, 0.25);
}

[data-theme="dark"] .form-label,
[data-theme="dark"] label {
    color: var(--text-primary);
}

[data-theme="dark"] ::placeholder {
    color: var(--text-muted);
}

/* Form Groups */
[data-theme="dark"] .form-group {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

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

/* Primary Button (bleibt bei Brand-Farbe) */
.btn-primary {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--brand-primary-hover);
    border-color: var(--brand-primary-hover);
}

/* Warning Button (bleibt bei Brand-Farbe) */
.btn-warning {
    background-color: var(--brand-secondary);
    border-color: var(--brand-secondary);
}

.btn-warning:hover,
.btn-warning:focus {
    background-color: var(--brand-secondary-hover);
    border-color: var(--brand-secondary-hover);
}

/* Secondary Buttons */
[data-theme="dark"] .btn-secondary {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

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

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

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

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

[data-theme="dark"] {
    --bs-table-bg: var(--bg-primary);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-hover-bg: var(--bg-secondary);
    --bs-table-border-color: var(--border-color);
    --bs-table-color: var(--text-primary);
    --bs-body-bg: var(--bg-primary);
    --bs-body-color: var(--text-primary);
}

[data-theme="dark"] .table {
    color: var(--text-primary);
    background-color: var(--bg-primary);
    --bs-table-bg: var(--bg-primary);
}

[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .table thead th {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.02);
}

[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

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

[data-theme="dark"] .alert {
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .alert-info {
    background-color: rgba(13, 110, 253, 0.1);
    border-color: rgba(13, 110, 253, 0.3);
    color: #9ec5fe;
}

[data-theme="dark"] .alert-success {
    background-color: rgba(25, 135, 84, 0.1);
    border-color: rgba(25, 135, 84, 0.3);
    color: #75b798;
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(239, 125, 0, 0.1);
    border-color: rgba(239, 125, 0, 0.3);
    color: #ffda6a;
}

[data-theme="dark"] .alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.3);
    color: #f1aeb5;
}

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

[data-theme="dark"] .modal-content {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: var(--border-color);
}

[data-theme="dark"] .modal-title {
    color: var(--text-primary);
}

[data-theme="dark"] .btn-close {
    filter: invert(1);
}

/* ========================================
   CALENDAR DARK MODE
   ======================================== */

[data-theme="dark"] .calendar-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .calendar-weekdays {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
}

[data-theme="dark"] .calendar-weekday {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .calendar-day {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

[data-theme="dark"] .calendar-day:hover {
    background-color: var(--bg-secondary);
    border-color: var(--brand-primary);
}

[data-theme="dark"] .calendar-day.other-month {
    background-color: var(--bg-tertiary);
    color: var(--text-muted);
}

[data-theme="dark"] .calendar-day.today {
    background-color: rgba(239, 125, 0, 0.15);
    border-color: var(--brand-secondary);
}

/* ========================================
   ACTIVITY GRID DARK MODE
   ======================================== */

[data-theme="dark"] .activity-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .activity-months,
[data-theme="dark"] .activity-weekdays,
[data-theme="dark"] .activity-legend {
    color: var(--text-secondary);
}

[data-theme="dark"] .activity-square.level-0 {
    background-color: #2d333b;
}

[data-theme="dark"] .activity-square.level-1 {
    background-color: #0e4429;
}

[data-theme="dark"] .activity-square.level-2 {
    background-color: #006d32;
}

[data-theme="dark"] .activity-square.level-3 {
    background-color: #26a641;
}

[data-theme="dark"] .activity-square.level-4 {
    background-color: #39d353;
}

/* ========================================
   SELECT2 DARK MODE
   ======================================== */

[data-theme="dark"] .select2-container--default .select2-selection--single,
[data-theme="dark"] .select2-container--default .select2-selection--multiple {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__rendered,
[data-theme="dark"] .select2-container--default .select2-selection--multiple .select2-selection__rendered {
    color: var(--text-primary);
}

[data-theme="dark"] .select2-dropdown {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .select2-results__option {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .select2-results__option--highlighted {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

/* ========================================
   THEME TOGGLE IN NAVBAR
   ======================================== */

.theme-toggle-navbar {
    background: none;
    border: none;
    color: inherit;
    padding: 8px 12px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.theme-toggle-navbar:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--brand-secondary) !important;
}

.theme-toggle-navbar i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.theme-toggle-navbar:hover i {
    transform: rotate(180deg);
}

/* Theme Toggle Animation */
@keyframes themeSwitch {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

.theme-switching {
    animation: themeSwitch 0.5s ease;
}

/* ========================================
   FOOTER DARK MODE
   ======================================== */

[data-theme="dark"] footer,
[data-theme="dark"] .footer {
    background-color: var(--brand-primary) !important;
    color: #fff !important;
    border-top: 7px solid var(--brand-secondary);
}

[data-theme="dark"] footer a,
[data-theme="dark"] .footer a {
    color: #fff !important;
}

[data-theme="dark"] footer a:hover,
[data-theme="dark"] .footer a:hover {
    color: var(--brand-secondary) !important;
}

/* ========================================
   SCROLLBAR DARK MODE
   ======================================== */

[data-theme="dark"] ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

[data-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: var(--border-color);
}

/* ========================================
   RESPONSIVE ANPASSUNGEN
   ======================================== */

@media (max-width: 768px) {
    .theme-toggle {
        top: 10px;
        right: 10px;
        padding: 10px 16px;
        font-size: 12px;
    }
    
    .theme-toggle span {
        display: none;
    }
}

/* ========================================
   ZAMMAD CHAT DARK MODE
   ======================================== */

[data-theme="dark"] .open-zammad-chat {
    background-color: var(--brand-secondary) !important;
    color: white !important;
}

[data-theme="dark"] .open-zammad-chat:hover {
    background-color: var(--brand-secondary-hover) !important;
}

/* ========================================
   UTILITIES
   ======================================== */

[data-theme="dark"] .bg-light {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .bg-white {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .border {
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .border-top,
[data-theme="dark"] .border-bottom,
[data-theme="dark"] .border-left,
[data-theme="dark"] .border-right {
    border-color: var(--border-color) !important;
}

/* ========================================
   TRANSITION OVERRIDES
   ======================================== */

* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease !important;
}

/* Exclude specific elements from transition */
.navbar,
.btn,
.alert,
.progress-bar {
    transition: all 0.3s ease !important;
}