/* ==================== 全局样式 ==================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 禅意极简配色 */
    --color-background: #F5F3EE;
    --color-text-primary: #3E3B36;
    --color-text-secondary: #73706A;
    --color-accent: #8B9A7A;
    --color-divider: #D8D5CF;
    --color-card: #FFFFFF;
    --color-shadow: rgba(0, 0, 0, 0.06);

    /* 间距系统 */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;

    /* 圆角 */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;

    /* 字体 */
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-background);
    color: var(--color-text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow: hidden;
}

/* ==================== 页面布局 ==================== */

#app {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.page {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background-color: var(--color-background);
}

/* ==================== 启动页 ==================== */

.splash-page {
    justify-content: center;
    align-items: center;
}

.splash-content {
    text-align: center;
}

.app-title {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 8px;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.divider {
    width: 80px;
    height: 1px;
    background-color: var(--color-divider);
    margin: 0 auto;
}

.app-subtitle {
    font-size: 14px;
    font-weight: 300;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-sm);
    letter-spacing: 2px;
}

.version {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: var(--color-text-secondary);
}

/* ==================== 许愿页 ==================== */

.wish-page {
    padding: var(--spacing-lg) var(--spacing-md);
}

.close-btn {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 40px;
    height: 40px;
    border: none;
    background: none;
    color: var(--color-text-secondary);
    font-size: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.close-btn:active {
    transform: scale(0.9);
}

.wish-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-bottom: var(--spacing-xl);
}

.page-title {
    font-size: 24px;
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 4px;
}

.wish-input {
    width: 100%;
    min-height: 120px;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-md);
    background-color: var(--color-card);
    font-family: var(--font-family);
    font-size: 16px;
    color: var(--color-text-primary);
    resize: none;
    outline: none;
    transition: border-color 0.3s;
}

.wish-input:focus {
    border-color: var(--color-accent);
}

.wish-input::placeholder {
    color: var(--color-text-secondary);
}

.char-count {
    text-align: right;
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.button-group {
    display: flex;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
}

.text-button {
    flex: 1;
    height: 48px;
    border: none;
    background: none;
    color: var(--color-text-secondary);
    font-size: 16px;
    cursor: pointer;
    transition: color 0.2s, transform 0.15s;
}

.text-button:active {
    transform: scale(0.95);
}

.primary-button {
    flex: 1;
    height: 48px;
    border: none;
    border-radius: var(--radius-md);
    background-color: var(--color-accent);
    color: var(--color-card);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.15s;
}

.primary-button:active {
    transform: scale(0.95);
    opacity: 0.8;
}

/* ==================== 摇签页 ==================== */

.shake-page {
    justify-content: center;
    align-items: center;
}

.shake-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.sign-container {
    width: 120px;
    height: 120px;
    margin-bottom: var(--spacing-md);
    transition: transform 0.15s;
}

.sign-container.shaking {
    animation: shake 0.3s infinite;
}

@keyframes shake {
    0%, 100% { transform: rotate(-8deg); }
    50% { transform: rotate(8deg); }
}

.sign-icon {
    width: 100%;
    height: 100%;
    color: var(--color-text-primary);
}

.shake-hint {
    font-size: 16px;
    font-weight: 300;
    color: var(--color-text-secondary);
    letter-spacing: 2px;
}

.debug-button {
    margin-top: var(--spacing-lg);
    padding: 12px 32px;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-md);
    background-color: var(--color-card);
    color: var(--color-primary);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 2px;
    min-height: 44px;
    min-width: 140px;
}

.debug-button:active {
    transform: scale(0.95);
    background-color: var(--color-primary);
    color: var(--color-card);
}

.history-link {
    position: absolute;
    bottom: var(--spacing-lg);
    border: none;
    background: none;
    color: var(--color-text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: color 0.2s;
}

.history-link:active {
    color: var(--color-accent);
}

/* ==================== 签文详解页 ==================== */

.fortune-page {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.fortune-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    position: sticky;
    top: 0;
    background-color: var(--color-background);
    z-index: 10;
}

.back-btn,
.menu-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: none;
    color: var(--color-text-primary);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.back-btn:active,
.menu-btn:active {
    transform: scale(0.9);
}

.fortune-content {
    flex: 1;
    padding: var(--spacing-lg) var(--spacing-md);
    padding-bottom: 100px;
}

.fortune-number {
    font-size: 48px;
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.fortune-level {
    font-size: 18px;
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.poem-section,
.interpretation-section {
    margin: var(--spacing-md) 0;
}

.section-title {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

.poem-content {
    background: linear-gradient(to bottom, #FAFAF8, var(--color-background));
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.poem-line {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 2px;
}

.interpretation-item {
    margin-bottom: var(--spacing-md);
}

.interpretation-title {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.interpretation-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.draw-again-btn {
    position: fixed;
    bottom: var(--spacing-lg);
    left: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 10;
}

/* 浅草寺签文图片 */
.omikuji-images {
    margin: var(--spacing-md) 0;
}

.image-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.tab-button {
    flex: 1;
    height: 40px;
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-sm);
    background-color: var(--color-card);
    color: var(--color-text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.tab-button.active {
    background-color: var(--color-accent);
    color: var(--color-card);
    border-color: var(--color-accent);
}

.tab-button:active {
    transform: scale(0.95);
}

.image-container {
    width: 100%;
    max-height: 400px;
    background-color: var(--color-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 2px 8px var(--color-shadow);
    display: flex;
    align-items: center;
    justify-content: center;
}

.omikuji-image {
    width: 100%;
    height: 100%;
    max-height: 400px;
    object-fit: contain;
    display: block;
    cursor: pointer;
    transition: opacity 0.2s;
}

.omikuji-image:active {
    opacity: 0.8;
}

.image-hint {
    text-align: center;
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* 全屏图片查看 */
.fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-md);
}

.fullscreen-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 48px;
    height: 48px;
    border: none;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

.fullscreen-close:active {
    background-color: rgba(255, 255, 255, 0.3);
}

.fullscreen-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md);
}

/* 全屏图片手势支持 */
.fullscreen-image {
    touch-action: pinch-zoom;
}

/* 菜单 */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: flex-end;
    z-index: 100;
}

.menu-popup {
    width: 100%;
    background-color: var(--color-card);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: var(--spacing-md);
}

.menu-item {
    width: 100%;
    height: 48px;
    border: none;
    background: none;
    color: var(--color-text-primary);
    font-size: 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--color-divider);
    transition: background-color 0.2s;
}

.menu-item:last-child {
    border-bottom: none;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-sm);
}

.menu-item:active {
    background-color: var(--color-background);
}

/* ==================== 历史记录页 ==================== */

.history-page {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.page-header {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    gap: var(--spacing-sm);
    position: sticky;
    top: 0;
    background-color: var(--color-background);
    z-index: 10;
}

.page-header .page-title {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    letter-spacing: 2px;
}

.history-content {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-bottom: 80px;
}

.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.empty-state p {
    margin-bottom: var(--spacing-md);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.history-card {
    background-color: var(--color-card);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px var(--color-shadow);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.history-card:active {
    transform: scale(0.98);
    box-shadow: 0 1px 4px var(--color-shadow);
}

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

.card-number {
    font-size: 16px;
    font-weight: 500;
}

.card-level {
    font-size: 14px;
}

.card-preview {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-time {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.clear-btn {
    position: fixed;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
}

/* ==================== 设置页 ==================== */

.settings-page {
    overflow-y: auto;
}

.settings-content {
    flex: 1;
    padding: var(--spacing-md);
}

.settings-group {
    background-color: var(--color-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--color-divider);
    font-size: 16px;
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-item.clickable {
    width: 100%;
    border: none;
    background: none;
    cursor: pointer;
    transition: background-color 0.2s;
}

.setting-item.clickable:active {
    background-color: var(--color-background);
}

.arrow {
    color: var(--color-text-secondary);
    font-size: 20px;
}

/* 开关样式 */
.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 28px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-divider);
    transition: 0.3s;
    border-radius: 28px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--color-accent);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

/* ==================== Toast 提示 ==================== */

.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 14px;
    border-radius: var(--radius-md);
    z-index: 1000;
    max-width: 80%;
    text-align: center;
}

.toast.success {
    background-color: var(--color-accent);
}

.toast.error {
    background-color: #d9534f;
}

/* ==================== 过渡动画 ==================== */

.fade-enter-active,
.fade-leave-active {
    transition: opacity 0.3s;
}

.fade-enter-from,
.fade-leave-to {
    opacity: 0;
}

.slide-enter-active,
.slide-leave-active {
    transition: transform 0.35s ease-in-out;
}

.slide-enter-from {
    transform: translateX(100%);
}

.slide-leave-to {
    transform: translateX(-100%);
}

.toast-enter-active,
.toast-leave-active {
    transition: all 0.3s;
}

.toast-enter-from,
.toast-leave-to {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
}

/* ==================== 响应式 ==================== */

@media (min-width: 768px) {
    #app {
        max-width: 414px;
        margin: 0 auto;
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    }
}