/* OBS 브라우저 소스 전용 스타일 - 다크모드 */
:root {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3a3a3a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #808080;
    --accent-primary: #667eea;
    --accent-secondary: #764ba2;
    --border-color: #404040;
    --shadow-color: rgba(0, 0, 0, 0.5);
}

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

.obs-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Noto Sans KR', sans-serif;
}

.obs-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    border-radius: 20px;
    color: white;
}

.obs-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.obs-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.obs-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    background: var(--bg-secondary);
    border-radius: 15px;
    padding: 5px;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.obs-tab {
    padding: 15px 25px;
    margin: 0 5px;
    border: none;
    background: transparent;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.obs-tab.active {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.obs-tab:hover:not(.active) {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.obs-content {
    display: none;
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px var(--shadow-color);
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
}

.obs-content.active {
    display: block;
}

.obs-section {
    margin-bottom: 30px;
}

.obs-section h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--text-primary);
    border-bottom: 3px solid var(--accent-primary);
    padding-bottom: 10px;
}

.control-group {
    margin-bottom: 20px;
}

.control-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-secondary);
}

.control-group input,
.control-group textarea,
.control-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.control-group input:focus,
.control-group textarea:focus,
.control-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.help-text {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

.control-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.control-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}



.preview-section {
    background: var(--bg-tertiary);
    border-radius: 15px;
    padding: 25px;
    margin: 25px 0;
    text-align: center;
    border: 1px solid var(--border-color);
}

.preview-title {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-weight: 600;
}

.preview-content {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: 10px;
    border: 2px dashed var(--border-color);
}

.action-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
}

.btn {
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
}

.btn-primary:hover {
    background: #5a6fd8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);
}

.btn-info {
    background: #17a2b8;
    color: white;
}

.btn-info:hover {
    background: #138496;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(23, 162, 184, 0.4);
}



.dice-preview {
    font-size: 4rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.dice-preview.rolling {
    animation: roll 0.5s infinite;
}

@keyframes roll {
    0% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(90deg) scale(1.1); }
    50% { transform: rotate(180deg) scale(1); }
    75% { transform: rotate(270deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}





.instructions {
    background: rgba(23, 162, 184, 0.1);
    border: 1px solid var(--accent-primary);
    border-radius: 10px;
    padding: 20px;
    margin: 20px 0;
}

.instructions h4 {
    color: var(--accent-primary);
    margin-bottom: 15px;
}

.instructions ol {
    margin: 0;
    padding-left: 20px;
}

.instructions li {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.preview-content {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: 10px;
    border: 2px dashed var(--border-color);
}



@media (max-width: 768px) {
    .control-row,
    .control-row-3 {
        grid-template-columns: 1fr;
    }
    
    .obs-tabs {
        flex-wrap: wrap;
    }
    
    .obs-tab {
        margin-bottom: 5px;
    }
}