/* 响应式设计样式 */

/* 大屏幕 (1200px+) */
@media (min-width: 1200px) {
    .container {
        max-width: 1200px;
    }
    
    .config-options {
        flex-wrap: nowrap;
    }
    
    .mode-tabs .tab-btn {
        max-width: 250px;
    }
}

/* 中等屏幕 (992px - 1199px) */
@media (max-width: 1199px) {
    .container {
        max-width: 960px;
    }
    
    .main-title {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}

/* 平板屏幕 (768px - 991px) */
@media (max-width: 991px) {
    .container {
        max-width: 720px;
        padding: 0 15px;
    }
    
    .header {
        padding: 40px 0;
    }
    
    .main-title {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .mode-tabs {
        flex-direction: column;
        gap: 5px;
    }
    
    .tab-btn {
        max-width: none;
        width: 100%;
    }
    
    .config-options {
        flex-direction: column;
        gap: 20px;
    }
    
    .config-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .config-actions {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    
    .tag-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .tag-actions button {
        width: 100%;
    }
}

/* 小屏幕 (576px - 767px) */
@media (max-width: 767px) {
    .container {
        max-width: 540px;
        padding: 0 10px;
    }
    
    .header {
        padding: 30px 0;
    }
    
    .main-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .description {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .section-title {
        font-size: 1.4rem;
        margin-bottom: 20px;
    }
    
    .quick-scripts,
    .config-modes,
    .tag-display,
    .config-generation {
        padding: 40px 0;
    }
    
    .ad-banner {
        padding: 20px 0;
    }
    
    .ad-image {
        max-height: 150px;
    }
    
    .script-item,
    .mode-content,
    .config-block {
        padding: 20px;
    }
    
    .code-block {
        padding: 15px;
    }
    
    .code-block code {
        font-size: 0.8rem;
        word-break: break-all;
    }
    
    .copy-btn {
        position: static;
        margin-top: 10px;
        width: 100%;
    }
    
    .config-actions .copy-btn {
        width: auto;
        flex: 1;
    }
    
    .ip-input {
        min-height: 150px;
        font-size: 0.8rem;
    }
    
    .config-textarea {
        min-height: 200px;
        font-size: 0.75rem;
    }
    
    .region-select,
    .start-number,
    .custom-region {
        max-width: none;
        width: 100%;
    }
    
    .generate-btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    .edit-btn,
    .tag-actions .copy-btn {
        width: 100%;
        text-align: center;
    }
    
    .option-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        width: 100%;
    }
    
    .option-group input[type="number"] {
        width: 100%;
    }
    
    .modal-content {
        width: 95%;
        padding: 20px;
        margin: 10px;
    }
    
    .copy-toast {
        right: 10px;
        left: 10px;
        transform: translateY(-100%);
    }
    
    .copy-toast.show {
        transform: translateY(0);
    }
}

/* 超小屏幕 (< 576px) */
@media (max-width: 575px) {
    .container {
        padding: 0 8px;
    }
    
    .main-title {
        font-size: 1.6rem;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .script-item,
    .mode-content,
    .config-block {
        padding: 15px;
    }
    
    .config-options {
        padding: 15px;
    }
    
    .code-block {
        padding: 10px;
    }
    
    .code-block code {
        font-size: 0.75rem;
    }
    
    .ip-input,
    .config-textarea {
        padding: 10px;
    }
    
    .tag-textarea {
        padding: 15px;
    }
    
    .generate-btn {
        padding: 10px 15px;
        font-size: 0.95rem;
    }
    
    .config-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .config-actions button {
        width: 100%;
    }
    
    .script-notes {
        padding: 10px;
    }
    
    .input-hint {
        padding: 8px;
        font-size: 0.85rem;
    }
    
    .validation-info {
        font-size: 0.8rem;
    }
    
    .config-usage {
        padding: 10px;
    }
    
    .config-usage ol {
        margin-left: 15px;
    }
    
    .direct-info {
        padding: 8px;
        font-size: 0.8rem;
    }
}

/* 横屏手机优化 */
@media (max-width: 767px) and (orientation: landscape) {
    .header {
        padding: 20px 0;
    }
    
    .main-title {
        font-size: 1.5rem;
    }
    
    .description {
        font-size: 0.9rem;
    }
    
    .quick-scripts,
    .config-modes,
    .tag-display,
    .config-generation {
        padding: 30px 0;
    }
    
    .ip-input {
        min-height: 120px;
    }
    
    .config-textarea {
        min-height: 150px;
    }
}

/* 打印样式 */
@media print {
    .ad-banner,
    .quick-scripts,
    .mode-tabs,
    .generate-btn,
    .copy-btn,
    .edit-btn,
    .copy-toast {
        display: none !important;
    }
    
    .header {
        background: none !important;
        color: black !important;
        padding: 20px 0;
    }
    
    .config-block {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .config-textarea {
        border: 1px solid #ccc;
        background: white !important;
        font-size: 10px;
        line-height: 1.2;
    }
    
    body {
        background: white !important;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}

/* 高对比度模式支持 */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0000ff;
        --success-color: #008000;
        --error-color: #ff0000;
        --warning-color: #ff8c00;
        --gray-200: #000000;
        --gray-300: #333333;
        --gray-500: #666666;
        --gray-700: #000000;
        --gray-800: #000000;
    }
    
    .ip-input,
    .config-textarea,
    .tag-textarea {
        border-width: 2px;
    }
    
    .copy-btn,
    .generate-btn,
    .edit-btn {
        border: 2px solid currentColor;
    }
}

/* 减少动画模式支持 */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .copy-toast {
        transition: none;
    }
    
    .modal {
        animation: none;
    }
    
    .modal-content {
        animation: none;
    }
}

/* 暗色主题支持 */
@media (prefers-color-scheme: dark) {
    :root {
        --background-color: #1a1a1a;
        --white: #2d2d2d;
        --gray-50: #2a2a2a;
        --gray-100: #333333;
        --gray-200: #404040;
        --gray-300: #525252;
        --gray-400: #737373;
        --gray-500: #a3a3a3;
        --gray-600: #d1d5db;
        --gray-700: #e5e7eb;
        --gray-800: #f3f4f6;
        --gray-900: #ffffff;
    }
    
    body {
        color: var(--gray-800);
    }
    
    .ip-input,
    .config-textarea,
    .tag-textarea {
        background: var(--gray-100);
        color: var(--gray-800);
    }
    
    .code-block {
        background: #000000;
    }
    
    .ad-image {
        opacity: 0.9;
    }
}