/* 情侣空间 · 纪念日：粉色系（#FFF3F3 / #F6E8E7 / #FFF6ED），印章 #FB6571 */
/* 挂载在 #app 内，与 couple-space 一致，不铺满整窗浏览器 */

.cs-anniv-overlay {
    position: absolute;
    inset: 0;
    z-index: 100200;
    display: flex;
    align-items: stretch;
    justify-content: center;
    background: #fff3f3;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease;
    box-sizing: border-box;
    min-height: 0;
}

html[data-appearance="dark"] .cs-anniv-overlay {
    background: linear-gradient(180deg, #151518 0%, #1f2024 100%);
}

html[data-appearance="dark"] .cs-anniv-header,
html[data-appearance="dark"] .cs-anniv-cal-card,
html[data-appearance="dark"] .cs-anniv-card,
html[data-appearance="dark"] .cs-anniv-empty,
html[data-appearance="dark"] .cs-anniv-form,
html[data-appearance="dark"] .cs-anniv-modal-card {
    background: rgba(44, 44, 46, 0.94);
    color: #f5f5f7;
    border-color: rgba(255, 255, 255, 0.08);
}

html[data-appearance="dark"] .cs-anniv-title,
html[data-appearance="dark"] .cs-anniv-cal-month,
html[data-appearance="dark"] .cs-anniv-cell-num,
html[data-appearance="dark"] .cs-anniv-countdown-heading,
html[data-appearance="dark"] .cs-anniv-card-title,
html[data-appearance="dark"] .cs-anniv-form-title {
    color: #f5f5f7;
}

html[data-appearance="dark"] .cs-anniv-weekdays,
html[data-appearance="dark"] .cs-anniv-card-sub,
html[data-appearance="dark"] .cs-anniv-countdown-copy,
html[data-appearance="dark"] .cs-anniv-form-hint {
    color: rgba(235, 235, 245, 0.66);
}

html[data-appearance="dark"] .cs-anniv-cell {
    background: rgba(58, 58, 60, 0.86);
}

html[data-appearance="dark"] .cs-anniv-back,
html[data-appearance="dark"] .cs-anniv-add,
html[data-appearance="dark"] .cs-anniv-cal-arrow {
    background: rgba(58, 58, 60, 0.92);
    color: #f5f5f7;
}

/* 极端情况无 #app 时回退整窗 */
.cs-anniv-overlay--root {
    position: fixed;
    z-index: 12020;
}

.cs-anniv-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.cs-anniv-shell {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    height: 100%;
    max-height: 100%;
    box-sizing: border-box;
}

.cs-anniv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: #fff6ed;
    border-bottom: 1px solid rgba(240, 234, 234, 0.95);
    flex-shrink: 0;
}

.cs-anniv-back,
.cs-anniv-add {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 12px;
    background: #f6e8e7;
    color: #6a4c56;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.cs-anniv-back:active,
.cs-anniv-add:active {
    opacity: 0.85;
}

.cs-anniv-title {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: #6a4c56;
}

.cs-anniv-body {
    flex: 1;
    overflow: auto;
    padding: 12px 12px 20px;
    -webkit-overflow-scrolling: touch;
}

.cs-anniv-cal-card {
    background: #f6e8e7;
    border-radius: 16px;
    padding: 12px 10px 14px;
    box-shadow: 0 8px 24px rgba(106, 76, 86, 0.06);
}

.cs-anniv-cal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.cs-anniv-cal-arrow {
    border: none;
    background: #fff6ed;
    color: #6a4c56;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    font-size: 20px;
    cursor: pointer;
}

.cs-anniv-cal-month {
    font-size: 16px;
    font-weight: 600;
    color: #6a4c56;
}

.cs-anniv-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 6px;
    text-align: center;
    font-size: 11px;
    color: #9a7c85;
}

.cs-anniv-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

.cs-anniv-cell {
    position: relative;
    min-height: 44px;
    border-radius: 10px;
    background: #fff3f3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 4px 2px 6px;
    cursor: pointer;
    box-sizing: border-box;
}

.cs-anniv-cell--empty {
    background: transparent;
    cursor: default;
    min-height: 12px;
}

.cs-anniv-cell-num {
    font-size: 13px;
    font-weight: 600;
    color: #6a4c56;
}

.cs-anniv-stamp {
    display: block;
    margin-top: 2px;
    line-height: 0;
}

.cs-anniv-stamp img {
    display: block;
    width: 22px;
    height: 22px;
    object-fit: contain;
    filter: drop-shadow(0 0 5px rgba(251, 101, 113, 0.55)) drop-shadow(0 2px 4px rgba(251, 101, 113, 0.35));
}

.cs-anniv-countdown-block {
    margin-top: 16px;
}

.cs-anniv-countdown-heading {
    margin: 0 0 10px;
    font-size: 14px;
    font-weight: 600;
    color: #9a7c85;
}

.cs-anniv-countdown-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cs-anniv-countdown-row {
    display: flex;
    align-items: flex-start;
    padding: 10px 12px;
    border-radius: 12px;
    background: #fff6ed;
    margin-bottom: 8px;
    border: 1px solid rgba(240, 234, 234, 0.9);
}

.cs-anniv-countdown-main {
    flex: 1;
}

.cs-anniv-countdown-title {
    font-size: 15px;
    font-weight: 600;
    color: #6a4c56;
}

.cs-anniv-countdown-sub {
    margin-top: 4px;
    font-size: 12px;
    color: #9a7c85;
}

.cs-anniv-countdown-empty {
    padding: 12px;
    font-size: 13px;
    color: #9a7c85;
    text-align: center;
}

/* 底部抽屉（相对于 #app，不用 vh 以免超出小手机可视区） */
.cs-anniv-sheet {
    position: absolute;
    inset: 0;
    z-index: 100210;
    background: rgba(58, 42, 48, 0.35);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    box-sizing: border-box;
    padding: 8px 8px max(10px, env(safe-area-inset-bottom, 10px));
    min-height: 0;
}

.cs-anniv-sheet.is-open {
    opacity: 1;
    pointer-events: auto;
}

.cs-anniv-sheet-panel {
    width: 100%;
    max-width: 100%;
    background: #fff3f3;
    border-radius: 18px 18px 0 0;
    padding: 14px 16px max(16px, env(safe-area-inset-bottom, 16px));
    /* 父级为纪念日全屏层（=小手机高度），用百分比避免底部被裁切 */
    max-height: calc(100% - 16px);
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box;
}

.cs-anniv-sheet-panel--edit {
    max-height: min(calc(100% - 16px), 85vh);
}

.cs-anniv-sheet-close {
    display: block;
    margin-left: auto;
    margin-bottom: 8px;
    border: none;
    background: #f6e8e7;
    color: #6a4c56;
    padding: 6px 12px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 13px;
}

.cs-anniv-sheet-kicker {
    font-size: 13px;
    color: #9a7c85;
    margin-bottom: 10px;
}

.cs-anniv-sheet-empty {
    margin: 0;
    font-size: 14px;
    color: #9a7c85;
}

.cs-anniv-sheet-row {
    padding: 8px 0;
    border-bottom: 1px solid #f0eaea;
    font-size: 15px;
    color: #6a4c56;
}

.cs-anniv-sheet-row:last-child {
    border-bottom: none;
}

.cs-anniv-edit-title {
    font-size: 16px;
    font-weight: 600;
    color: #6a4c56;
    margin-bottom: 12px;
}

.cs-anniv-field {
    display: block;
    margin-bottom: 10px;
    font-size: 12px;
    color: #9a7c85;
}

.cs-anniv-select,
.cs-anniv-input {
    display: block;
    width: 100%;
    margin-top: 6px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid #f0eaea;
    background: #fff6ed;
    font-size: 15px;
    color: #6a4c56;
    box-sizing: border-box;
}

.cs-anniv-edit-actions {
    display: flex;
    gap: 10px;
    margin-top: 14px;
    justify-content: flex-end;
}

.cs-anniv-btn {
    border: none;
    border-radius: 12px;
    padding: 10px 18px;
    font-size: 15px;
    cursor: pointer;
}

.cs-anniv-btn--ghost {
    background: #f6e8e7;
    color: #6a4c56;
}

.cs-anniv-btn--primary {
    background: #fb6571;
    color: #fff;
}

.cs-anniv-btn--primary:active {
    opacity: 0.92;
}

/* 全局提醒弹窗（挂载 #app 内） */
.cs-anniv-alert-root {
    position: absolute;
    inset: 0;
    z-index: 100220;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: max(16px, env(safe-area-inset-top, 0px)) 16px max(16px, env(safe-area-inset-bottom, 0px));
    background: rgba(58, 42, 48, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    box-sizing: border-box;
}

.cs-anniv-alert-root--root {
    position: fixed;
    z-index: 13000;
}

.cs-anniv-alert-root.is-open {
    opacity: 1;
    pointer-events: auto;
}

.cs-anniv-alert-root .cs-anniv-modal {
    width: 100%;
    max-width: 320px;
}

.cs-anniv-modal-panel {
    background: #fff3f3;
    border-radius: 16px;
    padding: 18px 16px 16px;
    border: 1px solid #f0eaea;
    box-shadow: 0 12px 40px rgba(106, 76, 86, 0.12);
}

.cs-anniv-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: #6a4c56;
    margin-bottom: 8px;
}

.cs-anniv-modal-text {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.5;
    color: #9a7c85;
}

.cs-anniv-modal-ok {
    width: 100%;
}