/* 组件样式 */

/* 主容器布局 */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: var(--neu-spacing);
    background: var(--neu-bg);
}

/* 头部组件 */
.app-header {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        8px 8px 16px var(--neu-shadow-dark),
        -8px -8px 16px var(--neu-shadow-light);
    padding: var(--neu-spacing);
    margin-bottom: var(--neu-spacing-large);
    text-align: center;
    position: relative;
}

/* 标题容器 */
.title-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

/* 标题文字容器 */
.title-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

/* 动态Logo */
.animated-logo {
    cursor: pointer;
    transition: all 0.3s ease;
    filter: drop-shadow(2px 2px 4px rgba(190, 190, 190, 0.3));
    display: inline-block;
}

.animated-logo:hover {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(3px 3px 6px rgba(190, 190, 190, 0.4));
}

/* Logo动画效果 */
.logo-ring {
    animation: logoRingRotate 6s linear infinite;
    transform-origin: 30px 30px;
}

.logo-ring-inner {
    animation: logoRingRotate 4s linear infinite reverse;
    transform-origin: 30px 30px;
}

.logo-main {
    animation: logoPulse 2s ease-in-out infinite alternate;
}

.logo-inner {
    animation: logoInnerPulse 3s ease-in-out infinite;
}

.logo-decoration {
    animation: logoDecorationSpin 8s linear infinite;
    transform-origin: 30px 30px;
}

.logo-play {
    animation: logoPlayBounce 1.5s ease-in-out infinite;
    transform-origin: 31px 30px;
}

.logo-play-shadow {
    animation: logoShadowMove 2s ease-in-out infinite;
}

.logo-light {
    animation: logoLightFlash 2s ease-in-out infinite;
}

.logo-dot {
    animation: logoDotFloat 3s ease-in-out infinite;
}

.logo-sparkle {
    animation: logoSparkle 1.5s ease-in-out infinite;
}

.logo-dot:nth-child(6) {
    animation-delay: 0.5s;
}

.logo-dot:nth-child(7) {
    animation-delay: 1s;
}

/* Logo关键帧动画 */
@keyframes logoRingRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes logoPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.05); opacity: 1; }
}

@keyframes logoInnerPulse {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.02); }
}

@keyframes logoDecorationSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(-360deg); }
}

@keyframes logoPlayBounce {
    0%, 100% { opacity: 0.9; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.03); }
}

@keyframes logoShadowMove {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.1; }
}

@keyframes logoLightFlash {
    0%, 100% { opacity: 0.6; }
    25% { opacity: 0.3; }
    75% { opacity: 0.8; }
}

@keyframes logoDotFloat {
    0%, 100% { transform: translateY(0px); opacity: 0.7; }
    50% { transform: translateY(-3px); opacity: 1; }
}

@keyframes logoSparkle {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    25% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
    75% { opacity: 0.5; transform: scale(0.9); }
}

/* 鼠标悬停时暂停动画 */
.animated-logo:hover .logo-ring {
    animation-play-state: paused;
}

.animated-logo:hover .logo-main {
    animation-play-state: paused;
    transform: scale(1.1);
}

.animated-logo:hover .logo-play {
    animation-play-state: paused;
    transform: scale(1.2);
}

.app-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--neu-text-dark);
    margin: 0;
    text-shadow: 
        2px 2px 4px var(--neu-shadow-dark),
        -2px -2px 4px var(--neu-shadow-light);
    line-height: 1.2;
}

.app-subtitle {
    font-size: 14px;
    color: var(--neu-text-light);
    margin: 5px 0 0 0;
    line-height: 1.2;
}

/* 主内容区域 */
.main-content {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: calc(var(--neu-spacing-large) * 1.5);
    margin: 0 auto;
    width: 100%;
}

/* 电影播放区域 */
.video-parser-section {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        10px 10px 20px var(--neu-shadow-dark),
        -10px -10px 20px var(--neu-shadow-light);
    padding: calc(var(--neu-spacing-large) * 1.5);
    min-height: 400px;
}

.section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--neu-text-dark);
    margin-bottom: var(--neu-spacing);
    text-align: center;
}

/* 输入组合 */
.input-group {
    display: flex;
    gap: var(--neu-spacing-small);
    margin-bottom: var(--neu-spacing);
    align-items: stretch;
}

.input-group .neu-input {
    flex: 1;
}

.input-group .neu-button {
    flex-shrink: 0;
    min-width: 80px;
}

/* 平台按钮网格 */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--neu-spacing-small);
    margin-bottom: var(--neu-spacing);
}

.platform-button {
    background: var(--neu-bg);
    border: none;
    border-radius: var(--neu-radius-small);
    box-shadow: 
        6px 6px 12px var(--neu-shadow-dark),
        -6px -6px 12px var(--neu-shadow-light);
    color: var(--neu-text);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    padding: 20px 8px;
    min-height: 60px;
    transition: all 0.2s ease;
    outline: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.platform-button:hover {
    box-shadow: 
        8px 8px 16px var(--neu-shadow-dark),
        -8px -8px 16px var(--neu-shadow-light);
    transform: translateY(-1px);
}

.platform-button:active {
    box-shadow: 
        inset 4px 4px 8px var(--neu-shadow-inset-dark),
        inset -4px -4px 8px var(--neu-shadow-inset-light);
    transform: translateY(0);
}

/* 平台特定颜色 */
.platform-button.iqiyi {
    background: linear-gradient(145deg, #00d4aa, #00b894);
    color: white;
}

.platform-button.tencent {
    background: linear-gradient(145deg, #1890ff, #096dd9);
    color: white;
}

.platform-button.youku {
    background: linear-gradient(145deg, #ff7875, #ff4d4f);
    color: white;
}

.platform-button.bilibili {
    background: linear-gradient(145deg, #ff6b9d, #ff3d71);
    color: white;
}

/* 解析按钮 */
.parse-button {
    width: 100%;
    padding: 24px;
    min-height: 70px;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--neu-spacing);
    background: linear-gradient(145deg, var(--neu-primary), #357abd);
    color: white;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parse-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.parse-button:hover::before {
    left: 100%;
}

/* 状态显示 */
.status-display {
    background: var(--neu-bg);
    border-radius: var(--neu-radius-small);
    box-shadow: 
        inset 4px 4px 8px var(--neu-shadow-inset-dark),
        inset -4px -4px 8px var(--neu-shadow-inset-light);
    padding: calc(var(--neu-spacing) * 1.2);
    min-height: 60px;
    display: flex;
    align-items: center;
    gap: var(--neu-spacing-small);
}

.status-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

.status-icon.success {
    background: var(--neu-success);
    color: white;
}

.status-icon.error {
    background: var(--neu-danger);
    color: white;
}

.status-icon.loading {
    background: var(--neu-primary);
    color: white;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 历史记录区域 */
.history-section {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        10px 10px 20px var(--neu-shadow-dark),
        -10px -10px 20px var(--neu-shadow-light);
    padding: calc(var(--neu-spacing-large) * 1.5);
    min-height: 350px;
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--neu-spacing);
}

.history-list {
    max-height: 400px;
    overflow-y: auto;
    padding-right: var(--neu-spacing-small);
}

.history-item {
    background: var(--neu-bg);
    border-radius: var(--neu-radius-small);
    box-shadow: 
        4px 4px 8px var(--neu-shadow-dark),
        -4px -4px 8px var(--neu-shadow-light);
    padding: var(--neu-spacing);
    margin-bottom: var(--neu-spacing-small);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
}

.history-item:hover {
    box-shadow: 
        6px 6px 12px var(--neu-shadow-dark),
        -6px -6px 12px var(--neu-shadow-light);
    transform: translateY(-1px);
}

.history-item-content {
    flex: 1;
    margin-right: var(--neu-spacing);
}

.history-item-title {
    font-size: 14px;
    color: var(--neu-text);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
}

.video-title {
    font-weight: 500;
    color: var(--neu-text-dark);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
}

.history-item-time {
    font-size: 12px;
    color: var(--neu-text-light);
}

.history-item-actions {
    display: flex;
    gap: var(--neu-spacing-small);
}

/* 打赏区域 */
.donation-section {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        10px 10px 20px var(--neu-shadow-dark),
        -10px -10px 20px var(--neu-shadow-light);
    padding: var(--neu-spacing-large);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.donation-button {
    background: linear-gradient(145deg, #ff6b9d, #ff3d71);
    color: white;
    font-size: 16px;
    font-weight: 600;
    padding: 16px 32px;
    margin-bottom: var(--neu-spacing);
    position: relative;
    overflow: hidden;
}

.donation-button::after {
    content: '❤️';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
}

.donation-description {
    color: var(--neu-text-light);
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

/* 模态框 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        20px 20px 40px var(--neu-shadow-dark),
        -20px -20px 40px var(--neu-shadow-light);
    padding: var(--neu-spacing-large);
    max-width: 400px;
    width: 90%;
    position: relative;
    text-align: center;
    transform: scale(0.8);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: auto;
    box-sizing: border-box;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--neu-text-light);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--neu-bg-dark);
    color: var(--neu-text);
}

/* 模态框内容样式 */
.modal-title {
    margin-bottom: var(--neu-spacing);
    color: var(--neu-text-dark);
    text-align: center;
    width: 100%;
}

.modal-qr-container {
    margin-bottom: var(--neu-spacing);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.modal-description {
    color: var(--neu-text-light);
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
    width: 100%;
    margin: 0;
}

.modal-actions {
    margin-top: var(--neu-spacing);
    display: flex;
    justify-content: center;
    gap: var(--neu-spacing-small);
    width: 100%;
}

/* 二维码样式 */
.qr-code {
    max-width: 250px;
    height: auto;
    border-radius: var(--neu-radius-small);
    box-shadow: 
        8px 8px 16px var(--neu-shadow-dark),
        -8px -8px 16px var(--neu-shadow-light);
    display: block;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr;
        gap: var(--neu-spacing);
    }
    
    .platform-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .history-header {
        flex-direction: column;
        gap: var(--neu-spacing-small);
        align-items: stretch;
    }
    
    .history-item {
        flex-direction: column;
        align-items: stretch;
        gap: var(--neu-spacing-small);
    }
    
    .history-item-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .app-container {
        padding: var(--neu-spacing-small);
    }
    
    .platform-grid {
        grid-template-columns: 1fr;
    }
    
    .app-title {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 18px;
    }
}


/* 视频播放器样式 */
.video-player-section {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        10px 10px 20px var(--neu-shadow-dark),
        -10px -10px 20px var(--neu-shadow-light);
    padding: calc(var(--neu-spacing-large) * 1.5);
    margin-top: var(--neu-spacing-large);
    min-height: 450px;
}

.video-container {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        inset 6px 6px 12px var(--neu-shadow-inset-dark),
        inset -6px -6px 12px var(--neu-shadow-inset-light);
    padding: var(--neu-spacing-small);
    margin-bottom: var(--neu-spacing);
}

.video-container iframe {
    border-radius: var(--neu-radius-small);
    background: #000;
}

/* 历史记录项播放按钮 */
.history-play-button {
    background: linear-gradient(145deg, var(--neu-success), #6bb01a);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 
        4px 4px 8px rgba(126, 211, 33, 0.3),
        -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.history-play-button:hover {
    box-shadow: 
        6px 6px 12px rgba(126, 211, 33, 0.4),
        -6px -6px 12px rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
}

.history-play-button:active {
    box-shadow: 
        inset 3px 3px 6px rgba(126, 211, 33, 0.3),
        inset -3px -3px 6px rgba(255, 255, 255, 0.8);
    transform: translateY(0);
}

/* 响应式视频播放器 */
@media (max-width: 768px) {
    .video-container iframe {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .video-container iframe {
        height: 250px;
    }
}


/* 使用说明样式 */
.usage-instructions {
    background: var(--neu-bg);
    border-radius: var(--neu-radius);
    box-shadow: 
        inset 4px 4px 8px var(--neu-shadow-inset-dark),
        inset -4px -4px 8px var(--neu-shadow-inset-light);
    padding: var(--neu-spacing-large);
    margin: var(--neu-spacing) 0;
}

.instruction-steps {
    margin-bottom: var(--neu-spacing-large);
}

.instruction-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--neu-spacing);
    padding: var(--neu-spacing);
    background: var(--neu-bg);
    border-radius: var(--neu-radius-small);
    box-shadow: 
        4px 4px 8px var(--neu-shadow-dark),
        -4px -4px 8px var(--neu-shadow-light);
    transition: all 0.2s ease;
}

.instruction-step:hover {
    box-shadow: 
        6px 6px 12px var(--neu-shadow-dark),
        -6px -6px 12px var(--neu-shadow-light);
    transform: translateY(-1px);
}

.step-number {
    background: linear-gradient(145deg, var(--neu-primary), #357abd);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
    margin-right: var(--neu-spacing);
    flex-shrink: 0;
    box-shadow: 
        3px 3px 6px rgba(74, 144, 226, 0.3),
        -3px -3px 6px rgba(255, 255, 255, 0.8);
}

.step-content h4 {
    color: var(--neu-text-dark);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--neu-spacing-small);
}

.step-content p {
    color: var(--neu-text);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.tips-section {
    background: var(--neu-bg);
    border-radius: var(--neu-radius-small);
    box-shadow: 
        inset 2px 2px 4px var(--neu-shadow-inset-dark),
        inset -2px -2px 4px var(--neu-shadow-inset-light);
    padding: var(--neu-spacing);
}

.tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tips-list li {
    color: var(--neu-text);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: var(--neu-spacing-small);
    padding-left: var(--neu-spacing);
    position: relative;
}

.tips-list li::before {
    content: '💡';
    position: absolute;
    left: 0;
    top: 0;
}

.tips-list li:last-child {
    margin-bottom: 0;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .instruction-step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: var(--neu-spacing-small);
        align-self: center;
    }
    
    .step-content {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .usage-instructions {
        padding: var(--neu-spacing);
    }
    
    .instruction-step {
        padding: var(--neu-spacing-small);
    }
    
    .tips-section {
        padding: var(--neu-spacing-small);
    }
}