/**
 * 账号安全插件 - 弹窗样式
 */

.zhanghao-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
    align-items: center;
    justify-content: center;
    padding: 15px;
    box-sizing: border-box;
}

.zhanghao-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.zhanghao-modal-content {
    position: relative;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    animation: zhanghao-modal-in 0.3s ease-out;
    -webkit-overflow-scrolling: touch;
}

@keyframes zhanghao-modal-in {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.zhanghao-modal-header {
    padding: 30px 30px 20px;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.zhanghao-modal-content.warning .zhanghao-modal-header {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.zhanghao-modal-content.device .zhanghao-modal-header {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.zhanghao-icon {
    display: inline-block;
    font-size: 48px;
    margin-bottom: 10px;
    animation: zhanghao-icon-bounce 2s ease-in-out infinite;
}

@keyframes zhanghao-icon-bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.zhanghao-modal-header h3 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.zhanghao-modal-body {
    padding: 30px;
}

.zhanghao-modal-body p {
    margin: 0 0 15px;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.lockout-reason {
    padding: 15px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
    font-weight: 500;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.countdown-container {
    text-align: center;
    margin-top: 20px;
}

.countdown-container > p {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-item .number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    font-size: 32px;
    font-weight: 700;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.countdown-item .label {
    margin-top: 8px;
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
}

.separator {
    font-size: 32px;
    font-weight: 700;
    color: #667eea;
    align-self: center;
}

.warning-note {
    padding: 15px;
    background: #e7f3ff;
    border-radius: 8px;
    font-size: 14px;
    color: #0056b3;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.device-count {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    flex-wrap: wrap;
}

.device-count span:nth-child(2) {
    color: #dc3545;
}

.device-count span:last-child {
    color: #28a745;
}

#zhanghao-warning-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

#zhanghao-warning-list li {
    padding: 12px 15px;
    margin-bottom: 10px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
    font-size: 14px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.zhanghao-modal-footer {
    padding: 0 30px 30px;
    text-align: center;
}

.zhanghao-btn {
    display: inline-block;
    padding: 12px 30px;
    font-size: 16px;
    font-weight: 600;
    color: #667eea;
    background: transparent;
    border: 2px solid #667eea;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    touch-action: manipulation;
}

.zhanghao-btn:hover {
    background: #667eea;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.zhanghao-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
}

.zhanghao-btn.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
}

.zhanghao-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

/* 平板设备 */
@media (max-width: 768px) {
    .zhanghao-modal {
        padding: 20px;
    }
    
    .zhanghao-modal-content {
        max-width: 100%;
    }
}

/* 移动设备 */
@media (max-width: 480px) {
    .zhanghao-modal {
        padding: 10px;
        align-items: flex-end;
    }
    
    .zhanghao-modal-content {
        width: 100%;
        max-width: 100%;
        border-radius: 16px 16px 0 0;
        max-height: 85vh;
        animation: zhanghao-modal-in-mobile 0.3s ease-out;
    }
    
    @keyframes zhanghao-modal-in-mobile {
        from {
            opacity: 0;
            transform: translateY(100%);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .zhanghao-modal-header {
        padding: 20px 15px;
    }
    
    .zhanghao-icon {
        font-size: 40px;
    }
    
    .zhanghao-modal-header h3 {
        font-size: 18px;
    }
    
    .zhanghao-modal-body {
        padding: 20px 15px;
    }
    
    .zhanghao-modal-body p {
        font-size: 15px;
        margin-bottom: 12px;
    }
    
    .lockout-reason {
        padding: 12px;
        font-size: 14px;
    }
    
    .countdown-container {
        margin-top: 15px;
    }
    
    .countdown-container > p {
        font-size: 13px;
        margin-bottom: 12px;
    }
    
    .countdown {
        gap: 8px;
    }
    
    .countdown-item .number {
        width: 60px;
        height: 60px;
        font-size: 26px;
        border-radius: 10px;
    }
    
    .countdown-item .label {
        margin-top: 6px;
        font-size: 11px;
    }
    
    .separator {
        font-size: 26px;
    }
    
    .warning-note {
        padding: 12px;
        font-size: 13px;
    }
    
    .device-count {
        padding: 12px;
        font-size: 16px;
    }
    
    #zhanghao-warning-list li {
        padding: 10px 12px;
        margin-bottom: 8px;
        font-size: 13px;
    }
    
    .zhanghao-modal-footer {
        padding: 0 15px 20px;
    }
    
    .zhanghao-btn {
        width: 100%;
        padding: 14px 20px;
        font-size: 16px;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* 小屏幕手机 */
@media (max-width: 360px) {
    .zhanghao-modal-header h3 {
        font-size: 16px;
    }
    
    .countdown-item .number {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
    
    .separator {
        font-size: 22px;
    }
    
    .zhanghao-modal-body {
        padding: 15px 10px;
    }
}

/* 横屏模式 */
@media (max-height: 500px) and (orientation: landscape) {
    .zhanghao-modal {
        align-items: center;
        padding: 10px;
    }
    
    .zhanghao-modal-content {
        max-height: 95vh;
        border-radius: 16px;
    }
    
    .zhanghao-modal-header {
        padding: 15px;
    }
    
    .zhanghao-icon {
        font-size: 32px;
        margin-bottom: 5px;
    }
    
    .zhanghao-modal-header h3 {
        font-size: 18px;
    }
    
    .zhanghao-modal-body {
        padding: 15px;
    }
    
    .countdown-item .number {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
    
    .zhanghao-modal-footer {
        padding: 0 15px 15px;
    }
    
    .zhanghao-btn {
        padding: 10px 20px;
    }
}

/* 支持刘海屏和安全区域 */
@supports (padding: env(safe-area-inset-bottom)) {
    .zhanghao-modal-content {
        padding-bottom: env(safe-area-inset-bottom);
    }
    
    .zhanghao-modal-footer {
        padding-bottom: calc(30px + env(safe-area-inset-bottom));
    }
    
    @media (max-width: 480px) {
        .zhanghao-modal-footer {
            padding-bottom: calc(20px + env(safe-area-inset-bottom));
        }
    }
}

/* 防止iOS橡皮筋效果 */
body.zhanghao-modal-open {
    position: fixed;
    width: 100%;
    overflow: hidden;
}

/* 滚动条美化 */
.zhanghao-modal-content::-webkit-scrollbar {
    width: 6px;
}

.zhanghao-modal-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.zhanghao-modal-content::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.zhanghao-modal-content::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 无障碍支持 */
@media (prefers-reduced-motion: reduce) {
    .zhanghao-modal-content,
    .zhanghao-icon,
    .zhanghao-btn {
        animation: none;
        transition: none;
    }
}

/* 高对比度模式 */
@media (prefers-contrast: high) {
    .zhanghao-modal-content {
        border: 2px solid #000;
    }
    
    .zhanghao-btn {
        border-width: 3px;
    }
}