/* --- 提醒事项 (Reminder) 样式 --- */

/* 让主背景保持清爽的高级灰 */
#reminder-screen {
    background: #f5f5f7; 
}

#reminder-screen .reminder-content-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
}

#reminder-screen .app-header {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid #eee;
    padding: 10px 16px;
    padding-top: max(10px, env(safe-area-inset-top));
    flex-shrink: 0;
}

#reminder-screen .app-header .title {
    font-size: 17px;
    font-weight: 600;
}

/* === 1. 横向滑动日历带 === */
.compact-calendar {
    background: #fff;
    padding: 10px 0 16px;
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03); /* 柔和的底部阴影 */
    z-index: 10;
}

.calendar-header-mini {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px 12px;
}

.calendar-header-mini .month-title {
    font-size: 16px;
    font-weight: 600;
    color: #1c1c1e;
}

.calendar-header-mini .cal-nav-btn {
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #666;
    transition: background 0.2s;
}

.calendar-header-mini .cal-nav-btn:hover {
    background: #f0f0f0;
}

.calendar-header-mini .cal-nav-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.calendar-strip {
    display: flex;
    overflow-x: auto;
    padding: 0 16px;
    gap: 12px;
    scroll-behavior: smooth;
    /* 隐藏滚动条让视觉更干净 */
    scrollbar-width: none; 
}
.calendar-strip::-webkit-scrollbar {
    display: none;
}

/* 修改原有 JS 生成的日历天数样式 */
.calendar-day {
    flex-shrink: 0;
    width: 50px;
    height: 66px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: #f5f5f7;
    color: #8e8e93;
    font-size: 16px;
    transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    position: relative;
    gap: 2px;
}

.calendar-day:hover { background: #eaeaec; }

/* 选中的日期突出显示 (OVO 蓝) */
.calendar-day.selected {
    background: var(--primary-color); 
    color: var(--white-color, #fff);
    box-shadow: 0 4px 14px rgba(206, 228, 241, 0.4);
    transform: scale(1.05); /* 点击时轻微放大 */
    font-weight: 600;
}

.calendar-day.today {
    font-weight: 700;
    color: var(--primary-color);
}

.calendar-day.selected.today {
    color: #fff;
}

.calendar-day .day-dots {
    display: flex;
    gap: 3px;
    height: 5px;
    align-items: center;
}

.calendar-day .day-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    flex-shrink: 0;
}

.calendar-day .day-dot.dot-user {
    background: #007aff;
}

.calendar-day .day-dot.dot-char {
    background: #ff6b6b;
}

.calendar-day .day-dot.dot-self {
    background: #ffa726;
}

.calendar-day.selected .day-dot.dot-user,
.calendar-day.selected .day-dot.dot-char,
.calendar-day.selected .day-dot.dot-self {
    background: rgba(255,255,255,0.8);
}

/* === 2. 分类 Tabs === */
.reminder-tabs {
    position: relative; /* 作为绝对定位的参照物 */
    display: flex;
    background: rgba(227, 227, 232, 0.6); /* 稍微透明一点，增加层次 */
    border-radius: 12px;
    margin: 20px 20px 10px;
    padding: 4px;
    flex-shrink: 0;
    z-index: 1; /* 保证层级 */
}

/* 滑动指示器 (高亮背景) */
.reminder-tab-indicator {
    position: absolute;
    top: 4px;
    bottom: 4px;
    width: calc(50% - 4px); /* 两个tab，每个占一半减去padding */
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: -1; /* 放在文字下方 */
    left: 4px; /* 初始位置 */
}

.reminder-tab {
    flex: 1;
    text-align: center;
    padding: 8px 0;
    font-size: 14px;
    font-weight: 500;
    color: #8e8e93;
    border-radius: 8px;
    transition: color 0.3s;
    cursor: pointer;
}

.reminder-tab.active {
    color: #1c1c1e;
}

/* 根据当前激活的 tab 移动滑块位置 */
.reminder-tabs.tab-user-active .reminder-tab-indicator {
    transform: translateX(100%);
}

/* === 3. 卡片式提醒列表 === */
.reminder-list-area {
    padding: 10px 20px 100px; /* 底部留白给悬浮按钮 */
    overflow-y: auto;
    flex: 1;
}

.reminder-date-label {
    font-size: 13px;
    color: #999;
    font-weight: 500;
    padding: 12px 6px 6px;
}

.reminder-empty {
    text-align: center;
    color: #bbb;
    font-size: 14px;
    padding: 40px 20px;
    line-height: 1.6;
}

.reminder-item {
    background: #fff;
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 12px;
    display: flex;
    align-items: center; /* Changed from flex-start to center for better vertical alignment */
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
    position: relative;
    overflow: hidden;
    transition: all 0.2s;
    gap: 12px;
}

/* 卡片左侧的彩色小彩条指示器 */
.reminder-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
}
/* JS 渲染时可以根据类型加 class: 'type-user' 或 'type-char' */
.reminder-item.type-char::before { background: #ff6b6b; } 
.reminder-item.type-user::before { background: #007aff; }
.reminder-item.type-self::before { background: #ffa726; }

.reminder-item.done {
    opacity: 0.5;
}

.reminder-check {
    width: 22px;
    height: 22px;
    border: 2px solid #ddd;
    border-radius: 50%;
    flex-shrink: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    margin-top: 1px;
}

.reminder-check:hover {
    border-color: #007aff;
}

.reminder-item.done .reminder-check {
    background: #007aff;
    border-color: #007aff;
}

.reminder-item.done .reminder-check::after {
    content: '';
    width: 6px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-top: -2px;
}

.reminder-info {
    flex: 1;
    min-width: 0;
}

.reminder-title {
    font-size: 15px;
    color: #333;
    font-weight: 500;
    line-height: 1.4;
    word-break: break-word;
}

.reminder-item.done .reminder-title {
    text-decoration: line-through;
    color: #999;
}

.reminder-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
    flex-wrap: wrap;
}

.reminder-time-tag {
    font-size: 12px;
    color: #007aff;
    background: rgba(0,122,255,0.08);
    padding: 2px 8px;
    border-radius: 6px;
    font-weight: 500;
}

.reminder-type-tag {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 6px;
    font-weight: 500;
}

.reminder-type-tag.tag-toUser {
    color: #007aff;
    background: rgba(0,122,255,0.08);
}

.reminder-type-tag.tag-toSelf {
    color: #ffa726;
    background: rgba(255,167,38,0.1);
}

.reminder-type-tag.tag-remindChar {
    color: #66bb6a;
    background: rgba(102,187,106,0.1);
}

.reminder-creator-tag {
    font-size: 11px;
    color: #999;
}

.reminder-repeat-tag {
    font-size: 11px;
    color: #ab47bc;
    background: rgba(171,71,188,0.08);
    padding: 2px 8px;
    border-radius: 6px;
}

.reminder-delete-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    color: #ccc;
    cursor: pointer;
    padding: 4px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.reminder-delete-btn:hover {
    color: #ff5252;
}

.reminder-delete-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* 新建提醒浮动按钮 */
.reminder-fab {
    position: absolute;
    bottom: 30px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 28px;
    background: var(--primary-color, #cee4f1);
    color: #333; /* 保证在浅蓝色背景上可见 */
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(206, 228, 241, 0.6);
    border: none;
    transition: transform 0.3s, box-shadow 0.3s;
    z-index: 10;
}

.reminder-fab:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 28px rgba(206, 228, 241, 0.8);
}

.reminder-fab svg {
    width: 26px;
    height: 26px;
    fill: currentColor;
}

/* 新建/编辑提醒模态框 */
#reminder-form-modal {
    align-items: flex-end;
    z-index: 300;
}

#reminder-form-modal.visible {
    display: flex;
}

.reminder-form-sheet {
    background: #fff;
    width: 100%;
    border-radius: 20px 20px 0 0;
    padding: 20px 20px 30px;
    animation: sheetUp 0.35s ease-out;
    max-height: 80vh;
    overflow-y: auto;
}

@keyframes sheetUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.reminder-form-sheet h3 {
    margin: 0 0 18px;
    font-size: 17px;
    font-weight: 600;
    color: #333;
    text-align: center;
}

.reminder-form-group {
    margin-bottom: 16px;
}

.reminder-form-group label {
    display: block;
    font-size: 13px;
    color: #888;
    margin-bottom: 6px;
    font-weight: 500;
}

.reminder-form-group input,
.reminder-form-group select {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid #e8e8e8;
    border-radius: 12px;
    font-size: 15px;
    background: #fafafa;
    transition: border-color 0.2s;
    font-family: var(--font-family);
    color: #333;
}

.reminder-form-group input:focus,
.reminder-form-group select:focus {
    outline: none;
    border-color: #007aff;
    background: #fff;
}

.reminder-type-selector {
    display: flex;
    gap: 8px;
}

.reminder-type-option {
    flex: 1;
    padding: 10px 8px;
    border: 1.5px solid #e8e8e8;
    border-radius: 12px;
    text-align: center;
    font-size: 13px;
    color: #666;
    cursor: pointer;
    transition: all 0.2s;
    background: #fafafa;
    font-weight: 500;
}

.reminder-type-option.active {
    border-color: #007aff;
    background: rgba(0,122,255,0.06);
    color: #007aff;
}

.reminder-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.reminder-form-actions button {
    flex: 1;
    padding: 13px;
    border-radius: 12px;
    border: none;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.reminder-btn-cancel {
    background: #f0f0f0;
    color: #666;
}

.reminder-btn-save {
    background: #007aff;
    color: #fff;
}

.reminder-btn-save:hover {
    background: #0066dd;
}