/* 页面切换动画通用样式 */

/* 简洁的页面切换覆盖层 */
.page-transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #1a1a1a;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease;
}

/* 认证页面平滑切换样式 */
.auth-container {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.auth-container.smooth-exit {
    opacity: 0;
    transform: translateY(-15px) scale(0.98);
    transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 主应用页面平滑进入样式 */
.app-container.smooth-enter {
    opacity: 0;
}

.app-container.smooth-enter-active {
    opacity: 1;
    transition: opacity 0.6s cubic-bezier(0.23, 1, 0.320, 1);
}

/* 平滑导航加载覆盖层样式增强 */
.loading-overlay {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.loading-overlay .loading-spinner {
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top: 3px solid var(--color-primary, #ff6b35);
    animation: spin 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

/* 亮色主题下的页面过渡loading-spinner优化 */
[data-theme="light"] .loading-overlay .loading-spinner {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-top: 3px solid var(--color-primary, #ff6b35);
}

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

/* 页面内容平滑过渡效果 */
.page-content {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.page-content.loaded {
    opacity: 1;
    transform: translateY(0);
}

.page-content.exiting {
    opacity: 0;
    transform: translateY(-5px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

/* 导航链接点击状态 */
.nav-links a.loading {
    color: #ffaa00 !important;
    opacity: 0.8;
}

/* 活跃页面导航链接 */
.nav-links a.active {
    color: var(--color-primary) !important;
    border-bottom-color: var(--color-primary) !important;
}

/* 特殊页面的动画优化 */
.app-container.page-content {
    transform: translateX(15px);
}

.app-container.page-content.loaded {
    transform: translateX(0);
}

.app-container.page-content.exiting {
    transform: translateX(-10px);
}

/* 终端效果页面的特殊动画 */
.terminal-effect.page-content {
    transform: scale(0.98);
}

.terminal-effect.page-content.loaded {
    transform: scale(1);
}

.terminal-effect.page-content.exiting {
    transform: scale(0.96);
}