/**
 * 统一弹窗系统样式 - PC端专用
 * 现代化的设计风格，适合PC端使用
 */

/* 轻提示样式 */
.unified-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10100;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(100%);
    opacity: 0;
}

.unified-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.unified-toast-content {
    background: #fff;
    border-radius: 12px;
    padding: 16px 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 280px;
    max-width: 400px;
    backdrop-filter: blur(8px);
}

.unified-toast-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.unified-toast-message {
    font-size: 14px;
    color: #1d1d1f;
    font-weight: 500;
    line-height: 1.4;
}

/* 模态弹窗样式 */
.unified-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10100;
    padding: 20px;
}

.unified-modal-content {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.08);
    text-align: center;
    min-width: 320px;
    max-width: 480px;
    position: relative;
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.unified-modal-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
}

.unified-modal-message {
    font-size: 16px;
    color: #1d1d1f;
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 24px;
}

.unified-modal-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.unified-modal-btn {
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    min-width: 80px;
}

.unified-modal-btn-cancel {
    background: #f5f5f7;
    color: #6e6e73;
}

.unified-modal-btn-cancel:hover {
    background: #e5e5e7;
}

.unified-modal-btn-confirm {
    background: #315EFF;
    color: #fff;
}

.unified-modal-btn-confirm:hover {
    background: #2951e2;
}

.unified-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: #f5f5f7;
    color: #6e6e73;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.unified-modal-close:hover {
    background: #e5e5e7;
    color: #1d1d1f;
}

/* 确认弹窗样式 */
.unified-confirm {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10100;
    padding: 20px;
}

.unified-confirm-content {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.08);
    text-align: center;
    min-width: 360px;
    max-width: 480px;
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.unified-confirm-title {
    font-size: 18px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 12px;
}

.unified-confirm-message {
    font-size: 15px;
    color: #6e6e73;
    line-height: 1.5;
    margin-bottom: 32px;
}

.unified-confirm-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.unified-confirm-btn {
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    min-width: 100px;
}

.unified-confirm-btn-cancel {
    background: #f5f5f7;
    color: #6e6e73;
}

.unified-confirm-btn-cancel:hover {
    background: #e5e5e7;
}

.unified-confirm-btn-ok {
    background: #315EFF;
    color: #fff;
}

.unified-confirm-btn-ok:hover {
    background: #2951e2;
}

.unified-confirm-btn-ok.unified-confirm-btn-warning {
    background: #f59e0b;
}

.unified-confirm-btn-ok.unified-confirm-btn-warning:hover {
    background: #d97706;
}

.unified-confirm-btn-ok.unified-confirm-btn-danger {
    background: #dc2626;
}

.unified-confirm-btn-ok.unified-confirm-btn-danger:hover {
    background: #b91c1c;
}

.unified-confirm-btn-ok.unified-confirm-btn-success {
    background: #22c55e;
}

.unified-confirm-btn-ok.unified-confirm-btn-success:hover {
    background: #16a34a;
}

/* 加载弹窗样式 */
.unified-loading {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10100;
}

.unified-loading-content {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.08);
    text-align: center;
    min-width: 200px;
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.unified-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f4f6;
    border-top: 3px solid #315EFF;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

.unified-loading-message {
    font-size: 15px;
    color: #6e6e73;
    font-weight: 500;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .unified-modal-content,
    .unified-confirm-content {
        min-width: 280px;
        padding: 24px;
    }
    
    .unified-toast-content {
        min-width: 240px;
        padding: 12px 16px;
    }
    
    .unified-modal-message {
        font-size: 15px;
    }
    
    .unified-confirm-title {
        font-size: 16px;
    }
    
    .unified-confirm-message {
        font-size: 14px;
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    .unified-toast-content,
    .unified-modal-content,
    .unified-confirm-content,
    .unified-loading-content {
        background: #1d1d1f;
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .unified-toast-message,
    .unified-modal-message,
    .unified-confirm-title {
        color: #fff;
    }
    
    .unified-confirm-message,
    .unified-loading-message {
        color: #a1a1a6;
    }
    
    .unified-modal-btn-cancel,
    .unified-confirm-btn-cancel {
        background: #2c2c2e;
        color: #a1a1a6;
    }
    
    .unified-modal-btn-cancel:hover,
    .unified-confirm-btn-cancel:hover {
        background: #3a3a3c;
    }
    
    .unified-modal-close {
        background: #2c2c2e;
        color: #a1a1a6;
    }
    
    .unified-modal-close:hover {
        background: #3a3a3c;
        color: #fff;
    }
    
    .unified-loading-spinner {
        border-color: #2c2c2e;
        border-top-color: #315EFF;
    }
}