/* Main color scheme variables */
:root {
    /* Primary colors */
    --primary-color: #0d6efd;
    --primary-color-hover: #0b5ed7;
    --primary-color-light: #cfe2ff;
    
    /* Backgrounds */
    --bg-body: #f0f9ff;
    --bg-card: #ffffff;
    --bg-dark: #111111;
    --bg-darker: #000000;
    --bg-light: #f8f9fa;
    --bg-hover: #f0f0f0;
    
    /* Text colors */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-light: #f8f9fa;
    --text-muted: #6c757d;
    --text-danger: #dc3545;
    
    /* Border colors */
    --border-color: rgba(0, 0, 0, 0.15);
    --border-color-light: #e9ecef;
    
    /* Shadow */
    --shadow-color: rgba(0, 0, 0, 0.175);
    --shadow: 0 0.5rem 1rem var(--shadow-color);
    
    /* Video elements */
    --video-border: white;
    --video-label-bg: rgba(0, 0, 0, 0.5);
}

/* Dark theme variables */
[data-bs-theme="dark"] {
    /* Primary colors */
    --primary-color: #0d6efd;
    --primary-color-hover: #3d8bfd;
    --primary-color-light: #0a58ca;
    
    /* Backgrounds */
    --bg-body: #121212;
    --bg-card: #1e1e1e;
    --bg-dark: #000000;
    --bg-darker: #000000;
    --bg-light: #2c2c2c;
    --bg-hover: #333333;
    
    /* Text colors */
    --text-primary: #e9ecef;
    --text-secondary: #adb5bd;
    --text-light: #f8f9fa;
    --text-muted: #8f959c;
    --text-danger: #ff4d5e;
    
    /* Border colors */
    --border-color: rgba(255, 255, 255, 0.1);
    --border-color-light: #2c2c2c;
    
    /* Shadow */
    --shadow-color: rgba(0, 0, 0, 0.5);
    --shadow: 0 0.5rem 1rem var(--shadow-color);
    
    /* Video elements */
    --video-border: #333333;
    --video-label-bg: rgba(0, 0, 0, 0.7);
}

/* Base styles */
body {
    background-color: var(--bg-body);
    color: var(--text-primary);
}

/* Room options dropdown styles */
#roomOptionsTrigger .dropdown-menu {
    display: none;
    position: absolute;
    min-width: 200px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    box-shadow: var(--shadow);
    z-index: 1000;
}

#roomOptionsTrigger .dropdown-menu.show {
    display: block;
}

#roomOptionsTrigger .dropdown-item {
    padding: 0.5rem 1rem;
    clear: both;
    font-weight: 400;
    color: var(--text-primary);
    text-align: inherit;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
}

#roomOptionsTrigger .dropdown-item:hover,
#roomOptionsTrigger .dropdown-item:focus {
    color: var(--text-primary);
    text-decoration: none;
    background-color: var(--bg-hover);
}

#roomOptionsTrigger .dropdown-divider {
    height: 0;
    margin: 0.5rem 0;
    overflow: hidden;
    border-top: 1px solid var(--border-color-light);
}

/* Video container styles */
#video-container {
    min-height: 400px;
    background-color: var(--bg-dark);
}

#local-video-container {
    position: absolute;
    bottom: 0;
    right: 0;
    padding: 0.5rem;
    width: 200px;
    height: 150px;
    z-index: 100;
}

#local-video {
    width: 100%;
    height: 100%;
    border-radius: 0.25rem;
    background-color: var(--bg-darker);
    border: 2px solid var(--video-border);
}

.remote-video-wrapper {
    width: 50%;
    height: 300px;
    position: relative;
}

/* Participant label */
.remote-video-wrapper .position-absolute,
#local-video-container .position-absolute {
    background-color: var(--video-label-bg);
    color: var(--text-light);
}

/* Control buttons */
.btn-outline-light {
    border-color: var(--text-light);
    color: var(--text-light);
}

.btn-outline-light:hover {
    background-color: var(--text-light);
    color: var(--bg-dark);
}

/* Bootstrap overrides for dark mode */
[data-bs-theme="dark"] .card {
    background-color: var(--bg-card);
    border-color: var(--border-color);
}

[data-bs-theme="dark"] .card-header {
    background-color: var(--bg-light);
    border-bottom-color: var(--border-color);
}

[data-bs-theme="dark"] .list-group-item {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

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

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

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

[data-bs-theme="dark"] .alert-danger {
    background-color: rgba(220, 53, 69, 0.2);
    color: var(--text-danger);
    border-color: rgba(220, 53, 69, 0.3);
}

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

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

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

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

[data-bs-theme="dark"] .btn-danger {
    color: var(--text-light) !important;
}

/* Theme toggler button styles */
#theme-toggle-btn {
    color: var(--text-light);
    padding: 0.5rem;
    cursor: pointer;
    background: transparent;
    border: none;
}

#theme-toggle-btn:hover {
    color: var(--text-light);
    opacity: 0.8;
}

#theme-toggle-btn i {
    font-size: 1.1rem;
}