/* ============================================================
   按时吃药提醒 — H5 Web 端 样式表
   设计系统：Warm Editorial + Apple 无障碍规范
   ============================================================ */

/* ============================
   0. CSS 设计令牌
   ============================ */
:root {
  --color-primary: #2BA897;
  --color-primary-hover: #239385;
  --color-primary-light: #E8F5F2;
  --color-primary-lighter: #F2FAF8;

  --color-secondary: #F0943A;
  --color-secondary-hover: #D88230;
  --color-secondary-light: #FFF3E5;

  --color-accent: #7C8CF8;
  --color-accent-light: #EEF0FF;

  --color-success: #4CAF50;
  --color-success-light: #EDF7EE;
  --color-warning: #FF9800;
  --color-warning-light: #FFF8E6;
  --color-danger: #E57373;
  --color-danger-light: #FDECEC;

  --color-gray-900: #1A2B2A;
  --color-gray-800: #2D3D3C;
  --color-gray-700: #4A5C5A;
  --color-gray-600: #5F706E;
  --color-gray-500: #7A8A88;
  --color-gray-400: #9BA8A6;
  --color-gray-300: #C2CBC9;
  --color-gray-200: #DDE3E2;
  --color-gray-100: #EEF2F1;
  --color-gray-50: #F7F9F8;

  --color-bg: #FAFAF5;
  --color-bg-warm: #F5F3EE;
  --color-surface: #FFFFFF;

  --font: "PingFang SC", -apple-system, "Helvetica Neue", "Microsoft YaHei", sans-serif;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 20px;
  --radius-pill: 999px;
  --radius-circle: 50%;

  --shadow-subtle: 0 1px 4px rgba(43,168,151,.06);
  --shadow-raised: 0 2px 10px rgba(43,168,151,.1);
  --shadow-floating: 0 6px 20px rgba(43,168,151,.15);
  --shadow-overlay: 0 8px 32px rgba(26,43,42,.2);

  --tab-bar-height: 60px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --nav-height: 52px;
}

/* ============================
   1. 重置 & 基础
   ============================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  height: 100%;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-700);
  background: var(--color-bg);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

#app {
  width: 100%;
  height: 100%;
  max-width: 480px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
}

/* ============================
   2. 页面路由
   ============================ */
#page-router {
  width: 100%;
  height: 100%;
  position: relative;
}

.page {
  position: absolute;
  inset: 0;
  background: var(--color-bg);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  z-index: 1;
}

.page.active {
  transform: translateX(0);
  z-index: 2;
}

.page.slide-out {
  transform: translateX(-30%);
  z-index: 1;
}

/* 返回动画：当前页往右滑出 */
.page.slide-out-right {
  transform: translateX(100%);
  z-index: 2;
}

/* 返回动画：目标页从左侧滑入 */
.page.slide-in-left {
  transform: translateX(-30%);
  z-index: 1;
}

.page.slide-in-left.active {
  transform: translateX(0);
}

.page-inner {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.page-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: 16px;
  padding-bottom: calc(16px + var(--safe-bottom));
}

/* ============================
   3. 导航栏
   ============================ */
.nav-bar {
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border-bottom: 0.5px solid var(--color-gray-100);
  position: relative;
  flex-shrink: 0;
  padding: 0 16px;
}

.nav-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-900);
}

.nav-back {
  position: absolute;
  left: 4px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-gray-700);
}

.nav-back svg { width: 24px; height: 24px; }

.nav-right-text {
  position: absolute;
  right: 12px;
  font-size: 15px;
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  padding: 4px 8px;
}

/* ============================
   4. 登录页
   ============================ */
.login-bg {
  background: linear-gradient(160deg, #F2FAF8 0%, #FAFAF5 50%, #F5F3EE 100%);
}

.login-header {
  padding: clamp(60px, 12vh, 100px) 24px 32px;
  text-align: center;
}

.login-logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-raised);
}

.login-logo svg { width: 40px; height: 40px; color: var(--color-primary); }

.login-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.login-subtitle {
  font-size: 14px;
  color: var(--color-gray-500);
}

.login-card {
  background: var(--color-surface);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  padding: 24px 24px 32px;
  box-shadow: 0 -4px 24px rgba(43,168,151,.08);
  flex: 1;
  overflow-y: auto;
}

.login-tabs {
  display: flex;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: 3px;
  margin-bottom: 24px;
}

.login-tab {
  flex: 1;
  height: 38px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-500);
  background: transparent;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease-out;
}

.login-tab.active {
  background: var(--color-surface);
  color: var(--color-gray-900);
  box-shadow: var(--shadow-raised);
}

.login-extra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.remember-me {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-gray-500);
  cursor: pointer;
}

.remember-me input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
}

.login-footer {
  text-align: center;
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.login-footer-text {
  font-size: 14px;
  color: var(--color-gray-500);
}

.or-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0;
  color: var(--color-gray-400);
  font-size: 12px;
}

.or-divider::before,
.or-divider::after {
  content: '';
  flex: 1;
  height: 0.5px;
  background: var(--color-gray-200);
}

.wechat-login {
  text-align: center;
}

.btn-wechat {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-circle);
  background: #07C160;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s;
  box-shadow: 0 2px 8px rgba(7,193,96,.3);
}

.btn-wechat:active { transform: scale(0.94); }
.btn-wechat svg { width: 28px; height: 28px; color: #fff; }

.wechat-hint {
  font-size: 12px;
  color: var(--color-gray-400);
  margin-top: 8px;
}

.register-desc {
  font-size: 14px;
  color: var(--color-gray-500);
  margin-bottom: 24px;
  padding: 12px 14px;
  background: var(--color-primary-lighter);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-primary);
}

.agree-row {
  margin-bottom: 8px;
}

/* ============================
   5. 输入框组件
   ============================ */
.input-group {
  margin-bottom: 16px;
}

.input-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: 8px;
}

.required {
  color: var(--color-danger);
  margin-left: 2px;
}

.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 12px;
  width: 18px;
  height: 18px;
  color: var(--color-gray-400);
  pointer-events: none;
  flex-shrink: 0;
}

.input-wrap .input-field {
  padding-left: 40px;
}

.input-eye {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--color-gray-400);
}

.input-eye svg { width: 18px; height: 18px; }

.code-row .input-field {
  flex: 1;
  padding-right: 0;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  border-right: none;
}

.input-field {
  width: 100%;
  height: 48px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 0 14px;
  font-size: 15px;
  font-family: var(--font);
  color: var(--color-gray-900);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
  -webkit-appearance: none;
}

.input-field::placeholder { color: var(--color-gray-400); }

.input-field:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(43,168,151,.1);
}

.input-field.error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(229,115,115,.1);
}

.input-field[readonly] {
  background: var(--color-gray-50);
  cursor: not-allowed;
}

textarea.input-field {
  height: auto;
  padding: 12px 14px;
  resize: none;
  line-height: 1.5;
}

select.input-field {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239BA8A6' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.btn-code {
  height: 48px;
  padding: 0 14px;
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  border: 1.5px solid var(--color-gray-200);
  border-left: none;
  background: var(--color-gray-50);
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
  flex-shrink: 0;
}

.btn-code:disabled {
  color: var(--color-gray-400);
  cursor: not-allowed;
}

.input-error {
  font-size: 12px;
  color: var(--color-danger);
  margin-top: 4px;
  display: none;
}

.input-error.show { display: block; }

.select-field {
  height: 48px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: 15px;
  color: var(--color-gray-900);
  transition: border-color 0.15s;
}

.select-field svg { width: 16px; height: 16px; color: var(--color-gray-400); }
.select-field span { color: var(--color-gray-400); }
.select-field span.selected { color: var(--color-gray-900); }

/* ============================
   6. 按钮组件
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease-out;
  min-height: 44px;
  border-radius: var(--radius-pill);
  padding: 10px 24px;
  letter-spacing: 0.3px;
}

.btn:active { transform: scale(0.97); opacity: 0.9; }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(43,168,151,.3);
}

.btn-primary:hover { background: var(--color-primary-hover); }

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover { background: var(--color-primary-light); }

.btn-danger {
  background: var(--color-danger);
  color: #fff;
}

.btn-text {
  background: transparent;
  color: var(--color-primary);
  padding: 8px 4px;
  min-height: 32px;
  font-size: 14px;
  font-family: var(--font);
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}

.btn-text:hover { opacity: 0.7; }

.btn-link {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: inherit;
  font-family: var(--font);
  cursor: pointer;
  text-decoration: none;
  padding: 0;
}

.btn-link:hover { text-decoration: underline; }

.btn-block { width: 100%; }

.btn-lg {
  font-size: 16px;
  min-height: 52px;
  letter-spacing: 0.8px;
}

.btn-sm {
  font-size: 13px;
  min-height: 36px;
  padding: 7px 16px;
  border-radius: var(--radius-md);
}

/* ============================
   7. 标签选择器
   ============================ */
.tag-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-btn {
  height: 34px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-gray-200);
  background: var(--color-surface);
  font-size: 14px;
  color: var(--color-gray-600);
  cursor: pointer;
  font-family: var(--font);
  transition: all 0.15s ease-out;
}

.tag-btn.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.tag-btn:active { transform: scale(0.95); }

/* ============================
   8. 主应用 — 家人模式指示条
   ============================ */
.family-indicator {
  background: #E8EBFD;
  color: #5B6AD8;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 16px;
  display: none;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.family-indicator.show { display: flex; }
.family-indicator svg { width: 16px; height: 16px; flex-shrink: 0; }
.family-indicator span { flex: 1; }

.btn-switch-self {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 30px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  transition: all 0.15s;
  flex-shrink: 0;
}

.btn-switch-self svg { width: 12px; height: 12px; }

/* ============================
   9. TabBar
   ============================ */
.tab-bar {
  height: calc(var(--tab-bar-height) + var(--safe-bottom));
  background: var(--color-surface);
  border-top: 0.5px solid var(--color-gray-200);
  display: flex;
  align-items: flex-start;
  justify-content: space-around;
  padding-top: 6px;
  padding-bottom: var(--safe-bottom);
  flex-shrink: 0;
}

.tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  transition: all 0.15s;
}

.tab-item svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--color-gray-400);
  transition: all 0.15s;
}

.tab-item span {
  font-size: 10px;
  font-weight: 500;
  color: var(--color-gray-400);
  transition: color 0.15s;
}

.tab-item.active svg { stroke: var(--color-primary); }
.tab-item.active span { color: var(--color-primary); }

/* ============================
   10. Tab 内容区域
   ============================ */
.tab-content-area {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.tab-page {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.tab-page.active { display: flex; }

.tab-page-header {
  padding: 16px 16px 8px;
  flex-shrink: 0;
}

.tab-page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-gray-900);
}

.tab-page-sub {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* ============================
   11. 首页组件
   ============================ */
.home-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 20px 16px 0;
}

.home-greeting { flex: 1; }

.greeting-text {
  font-size: 21px;
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.3;
}

.greeting-sub {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 3px;
}

.home-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-circle);
  background: var(--color-primary-light);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all 0.15s;
}

.icon-btn svg { width: 20px; height: 20px; color: var(--color-primary); }
.icon-btn:active { transform: scale(0.94); }

.family-entry-btn { background: var(--color-accent-light); }
.family-entry-btn svg { color: var(--color-accent); }

.notify-dot, .family-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 7px;
  height: 7px;
  border-radius: var(--radius-circle);
  border: 1.5px solid var(--color-surface);
}

.notify-dot { background: var(--color-secondary); }
.family-dot { background: var(--color-accent); display: none; }
.family-dot.show { display: block; }

/* 今日统计条 */
.stat-strip {
  margin: 14px 16px 0;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  display: flex;
  padding: 16px 8px;
  box-shadow: var(--shadow-subtle);
}

.stat-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.stat-num {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1;
}

.stat-num.warn { color: var(--color-secondary); }
.stat-num.danger { color: var(--color-danger); }
.stat-num.success { color: var(--color-success); }

.stat-label {
  font-size: 11px;
  color: var(--color-gray-500);
}

.stat-divider {
  width: 0.5px;
  background: var(--color-gray-100);
  margin: 4px 0;
}

/* Section 通用 */
.section-wrap {
  padding: 16px 16px 0;
}

.section-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-more {
  font-size: 13px;
  color: var(--color-gray-400);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
}

/* ============================
   12. 健康日历
   ============================ */
.calendar-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 16px;
  box-shadow: var(--shadow-subtle);
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.month-label {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-900);
}

.month-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-circle);
  border: none;
  background: var(--color-gray-50);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.month-nav-btn svg { width: 16px; height: 16px; color: var(--color-gray-600); }
.month-nav-btn:hover { background: var(--color-primary-light); }

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  margin-bottom: 2px;
}

.calendar-weekdays span {
  font-size: 11px;
  color: var(--color-gray-400);
  line-height: 24px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.calendar-day {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 44px;
  cursor: pointer;
  border-radius: var(--radius-circle);
  transition: background 0.12s;
}

.calendar-day:hover { background: var(--color-primary-lighter); }

.day-num {
  font-size: 13px;
  color: var(--color-gray-700);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-circle);
  line-height: 1;
  font-weight: 400;
}

.calendar-day.other-month .day-num { color: var(--color-gray-300); }

.calendar-day.today .day-num {
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.calendar-day.selected { background: var(--color-primary-light); }

.day-dots {
  display: flex;
  gap: 2px;
  height: 5px;
  margin-top: 1px;
}

.dot {
  width: 4px;
  height: 4px;
  border-radius: var(--radius-circle);
}

.dot-taken { background: #4CAF50; }
.dot-missed { background: #E57373; }
.dot-appointment { background: #7C8CF8; }

.calendar-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease-in-out, margin 0.25s;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  margin-top: 0;
}

.calendar-detail.open {
  max-height: 220px;
  margin-top: 12px;
  padding: 12px;
}

.calendar-detail-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: 8px;
}

.calendar-detail-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 12px;
  color: var(--color-gray-600);
}

.detail-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-circle);
  flex-shrink: 0;
}

/* ============================
   13. 待服药提醒卡
   ============================ */
.reminder-card {
  background: var(--color-secondary-light);
  border-left: 3px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 14px;
}

.reminder-card:active { transform: scale(0.98); }

.reminder-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(240,148,58,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.reminder-card-icon svg { width: 20px; height: 20px; color: var(--color-secondary); }

.reminder-card-info { flex: 1; }

.reminder-card-drug {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-900);
  margin-bottom: 2px;
}

.reminder-card-time {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-secondary);
}

.reminder-card-dose {
  font-size: 12px;
  color: var(--color-gray-500);
}

.reminder-card-action {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ============================
   14. 快捷操作
   ============================ */
.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding-bottom: 16px;
}

.quick-item {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 14px 10px;
  text-align: center;
  box-shadow: var(--shadow-subtle);
  cursor: pointer;
  transition: all 0.15s;
}

.quick-item:active {
  transform: scale(0.96);
  background: var(--color-primary-lighter);
}

.quick-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 8px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-icon svg { width: 22px; height: 22px; }

.quick-item span {
  font-size: 12px;
  color: var(--color-gray-700);
  font-weight: 500;
}

/* ============================
   15. 治疗管理页
   ============================ */
.treatment-tabs-bar {
  display: flex;
  background: var(--color-surface);
  border-bottom: 0.5px solid var(--color-gray-100);
  flex-shrink: 0;
}

.treatment-tab {
  flex: 1;
  height: 44px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-gray-500);
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}

.treatment-tab.active {
  color: var(--color-gray-900);
  font-weight: 600;
}

.treatment-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 1.5px;
}

.treatment-scroll {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.treatment-panel { display: none; padding: 14px 16px; }
.treatment-panel.active { display: block; }

.date-group-label {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-bottom: 10px;
  margin-top: 4px;
  padding: 6px 12px;
  background: var(--color-gray-50);
  border-radius: var(--radius-sm);
  display: inline-block;
}

.med-record-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  margin-bottom: 8px;
  box-shadow: var(--shadow-subtle);
}

.record-time-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 52px;
  flex-shrink: 0;
}

.record-time {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.scheduled-tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 500;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  white-space: nowrap;
}

.record-info { flex: 1; }

.record-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-900);
}

.record-dose {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.record-status { flex-shrink: 0; }

.status-tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 500;
}

.status-taken { background: var(--color-success-light); color: var(--color-success); }
.status-pending { background: var(--color-secondary-light); color: var(--color-secondary); }
.status-missed { background: var(--color-danger-light); color: var(--color-danger); }

.appointment-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 10px;
  box-shadow: var(--shadow-subtle);
  border-left: 3px solid var(--color-accent);
}

.appt-date {
  font-size: 13px;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 4px;
}

.appt-hospital {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-gray-900);
}

.appt-dept {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.appt-note {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 8px;
  padding-top: 8px;
  border-top: 0.5px solid var(--color-gray-100);
  line-height: 1.5;
}

.appt-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

/* FAB */
.fab {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-circle);
  background: var(--color-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-floating);
  z-index: 10;
  transition: all 0.15s;
}

.fab svg { width: 24px; height: 24px; }
.fab:active { transform: scale(0.9); }

/* ============================
   16. 药品管理
   ============================ */
.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-pill);
  padding: 0 16px;
  height: 44px;
  margin-bottom: 14px;
  transition: border-color 0.15s;
}

.search-bar:focus-within { border-color: var(--color-primary); }
.search-bar svg { width: 18px; height: 18px; color: var(--color-gray-400); flex-shrink: 0; }

.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font);
  font-size: 15px;
  background: transparent;
  color: var(--color-gray-900);
}

.search-bar input::placeholder { color: var(--color-gray-400); }

.drug-list-wrap { padding: 0 16px 80px; }

.drug-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  margin-bottom: 10px;
  box-shadow: var(--shadow-subtle);
  cursor: pointer;
  transition: all 0.15s;
}

.drug-item:active { background: var(--color-primary-lighter); transform: scale(0.99); }

.drug-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.drug-icon svg { width: 22px; height: 22px; }
.drug-info { flex: 1; }

.drug-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-900);
}

.drug-spec {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.drug-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-weight: 500;
  margin-top: 4px;
  display: inline-block;
}

.drug-arrow svg { width: 16px; height: 16px; color: var(--color-gray-300); }

/* ============================
   17. 我的页面
   ============================ */
.profile-hero {
  text-align: center;
  padding: 32px 24px 24px;
  background: var(--color-surface);
  box-shadow: var(--shadow-subtle);
  margin-bottom: 12px;
}

.profile-avatar-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 12px;
}

.profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-circle);
  background: var(--color-primary-light);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 3px solid var(--color-surface);
  box-shadow: 0 2px 12px rgba(43,168,151,.2);
}

.profile-avatar svg { width: 44px; height: 44px; color: var(--color-primary); }

.avatar-edit-btn {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-circle);
  background: var(--color-primary);
  border: 2px solid var(--color-surface);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-edit-btn svg { width: 12px; height: 12px; color: #fff; }

.profile-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 4px;
}

.profile-phone {
  font-size: 13px;
  color: var(--color-gray-500);
}

.profile-tags {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}

.profile-tag {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 500;
}

.profile-stats-row {
  display: flex;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 16px 8px;
  box-shadow: var(--shadow-subtle);
  margin-bottom: 12px;
}

.profile-stat-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.profile-stat-num {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-gray-900);
}

.profile-stat-num.success { color: var(--color-success); }
.profile-stat-num.accent { color: var(--color-accent); }

.profile-stat-label {
  font-size: 11px;
  color: var(--color-gray-500);
}

.profile-stat-div {
  width: 0.5px;
  background: var(--color-gray-100);
  margin: 4px 0;
}

.profile-menu {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  margin-bottom: 12px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 0.5px solid var(--color-gray-50);
}

.menu-item:last-child { border-bottom: none; }
.menu-item:active { background: var(--color-primary-lighter); }

.menu-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.menu-icon svg { width: 20px; height: 20px; }

.menu-label {
  flex: 1;
  font-size: 15px;
  color: var(--color-gray-800);
}

.menu-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-weight: 500;
}

.menu-version {
  font-size: 12px;
  color: var(--color-gray-400);
}

.menu-arrow { width: 16px; height: 16px; color: var(--color-gray-300); }

.profile-logout-wrap {
  padding: 16px;
  margin-bottom: 8px;
}

/* ============================
   18. 分步表单
   ============================ */
.step-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 16px;
  background: var(--color-surface);
  border-bottom: 0.5px solid var(--color-gray-100);
  flex-shrink: 0;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.step-circle {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-circle);
  border: 2px solid var(--color-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray-400);
  background: var(--color-surface);
  transition: all 0.25s;
}

.step-item.active .step-circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.step-item.done .step-circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.step-item span {
  font-size: 11px;
  color: var(--color-gray-400);
  white-space: nowrap;
}

.step-item.active span { color: var(--color-primary); font-weight: 500; }
.step-item.done span { color: var(--color-primary); }

.step-line {
  width: 36px;
  height: 2px;
  background: var(--color-gray-200);
  margin: 0 6px;
  margin-bottom: 14px;
  border-radius: 1px;
  transition: background 0.25s;
}

.step-line.done { background: var(--color-primary); }

.step-panel { display: none; }
.step-panel.active { display: block; }

.form-section {
  padding: 20px 16px 0;
}

.form-actions {
  padding: 16px;
}

.form-actions.two-col {
  display: flex;
  gap: 12px;
}

.form-actions.two-col .btn { flex: 1; }

/* 开关 */
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 0;
  border-bottom: 0.5px solid var(--color-gray-50);
}

.switch-row:last-child { border-bottom: none; }

.switch-label-wrap { flex: 1; }

.switch-label {
  font-size: 15px;
  color: var(--color-gray-800);
  display: block;
}

.switch-desc {
  font-size: 12px;
  color: var(--color-gray-400);
  margin-top: 2px;
  display: block;
}

.switch {
  width: 48px;
  height: 28px;
  border-radius: 14px;
  background: var(--color-gray-300);
  position: relative;
  cursor: pointer;
  transition: background 0.2s;
  border: none;
  flex-shrink: 0;
}

.switch.on { background: var(--color-primary); }

.switch-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-circle);
  background: #fff;
  transition: left 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
}

.switch.on .switch-knob { left: 22px; }

/* ============================
   19. 家人绑定页
   ============================ */
.family-search-section {
  padding: 16px;
  background: var(--color-surface);
  border-bottom: 0.5px solid var(--color-gray-100);
  margin-bottom: 0;
}

.family-search-tip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  line-height: 1.5;
}

.search-input-wrap {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 4px;
}

.search-input-wrap .input-field {
  flex: 1;
}

.btn-search {
  height: 48px;
  padding: 0 20px;
  border-radius: var(--radius-lg);
  border: none;
  font-size: 15px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
  white-space: nowrap;
}

.btn-search:disabled {
  background: var(--color-gray-200);
  color: var(--color-gray-400);
  cursor: not-allowed;
}

.btn-search:not(:disabled) {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(43,168,151,.3);
}

.empty-search {
  text-align: center;
  padding: 32px 16px;
}

.empty-search-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-700);
  margin: 10px 0 4px;
}

.empty-search-desc {
  font-size: 13px;
  color: var(--color-gray-400);
}

.search-result-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-raised);
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1.5px solid var(--color-primary-light);
  animation: fadeIn 0.2s ease-out;
}

.result-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-circle);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.result-avatar svg { width: 24px; height: 24px; color: var(--color-primary); }
.result-info { flex: 1; }

.result-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-900);
}

.result-phone {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.btn-bind {
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-lg);
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  border: none;
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
}

.btn-bind:active { opacity: 0.9; }

.family-bound-section { padding: 16px; }

.bound-section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: 12px;
}

.bound-item {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  transition: all 0.15s;
}

.bound-item:active { background: var(--color-primary-lighter); }

.bound-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bound-avatar svg { width: 24px; height: 24px; }
.bound-info { flex: 1; }

.bound-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-900);
}

.bound-phone {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 1px;
}

.bound-nickname {
  font-size: 11px;
  padding: 1px 8px;
  border-radius: var(--radius-pill);
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-weight: 500;
  margin-top: 4px;
  display: inline-block;
}

.bound-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.btn-view-data {
  height: 30px;
  padding: 0 12px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 500;
  font-family: var(--font);
  border: none;
  cursor: pointer;
}

.btn-unbind {
  font-size: 11px;
  color: var(--color-danger);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  text-align: center;
  padding: 2px;
}

/* ============================
   20. 弹窗
   ============================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26,43,42,.5);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(2px);
}

.modal-overlay.show { display: flex; }

.modal-dialog {
  width: 100%;
  max-width: 300px;
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: 24px;
  text-align: center;
  animation: modalIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: var(--shadow-overlay);
}

@keyframes modalIn {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-icon { margin-bottom: 14px; }

.modal-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: 8px;
}

.modal-desc {
  font-size: 14px;
  color: var(--color-gray-600);
  line-height: 1.6;
  margin-bottom: 20px;
}

.modal-actions {
  display: flex;
  gap: 10px;
}

.modal-actions .btn { flex: 1; }

/* 绑定确认弹窗 */
.bind-user-info { text-align: center; margin-bottom: 16px; }

.bind-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-circle);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
}

.bind-avatar svg { width: 28px; height: 28px; color: var(--color-accent); }

.bind-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-900);
}

.bind-phone {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.nickname-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
  margin-bottom: 4px;
  justify-content: flex-start;
}

.nickname-tag {
  height: 32px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-gray-200);
  background: var(--color-surface);
  font-size: 13px;
  color: var(--color-gray-700);
  cursor: pointer;
  font-family: var(--font);
  transition: all 0.15s;
}

.nickname-tag.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* ============================
   21. 用药提醒全屏弹层
   ============================ */
.overlay-fullscreen {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: 200;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 32px;
  animation: slideUp 0.3s ease-out;
}

.overlay-fullscreen.show { display: flex; }

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

.reminder-inner {
  width: 100%;
  max-width: 320px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.reminder-pulse-ring {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-circle);
  background: rgba(240,148,58,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  animation: pulse 1.5s ease-in-out infinite;
}

.reminder-pulse-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-circle);
  background: var(--color-secondary-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.reminder-pulse-icon svg { width: 36px; height: 36px; color: var(--color-secondary); }

@keyframes pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(240,148,58,.3); }
  50% { transform: scale(1.06); box-shadow: 0 0 0 16px rgba(240,148,58,0); }
}

.reminder-hint { font-size: 14px; color: var(--color-gray-500); margin-bottom: 8px; }
.reminder-drug { font-size: 26px; font-weight: 700; color: var(--color-gray-900); margin-bottom: 6px; }
.reminder-time-text { font-size: 18px; font-weight: 600; color: var(--color-secondary); margin-bottom: 4px; }
.reminder-dose-text { font-size: 16px; color: var(--color-gray-600); margin-bottom: 40px; }

.reminder-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ============================
   22. Bottom Sheet
   ============================ */
.bottom-sheet {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  width: 100%;
  max-width: 480px;
  background: var(--color-surface);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  max-height: 70vh;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: var(--shadow-overlay);
}

.bottom-sheet.show { transform: translateX(-50%) translateY(0); }

.sheet-handle {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: var(--color-gray-200);
  margin: 10px auto 0;
}

.sheet-header {
  padding: 10px 20px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 0.5px solid var(--color-gray-100);
}

.sheet-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-900);
}

.sheet-close {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-circle);
  background: var(--color-gray-100);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sheet-close svg { width: 14px; height: 14px; color: var(--color-gray-500); }

.sheet-body {
  padding: 12px 20px 24px;
  overflow-y: auto;
}

.sheet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 0.5px solid var(--color-gray-50);
  cursor: pointer;
  transition: background 0.15s;
}

.sheet-item:last-child { border-bottom: none; }
.sheet-item:active { background: var(--color-primary-lighter); }

/* ============================
   23. Settings 页面
   ============================ */
.settings-section {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 0 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-subtle);
}

.settings-section-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 14px 0 4px;
  border-bottom: 0.5px solid var(--color-gray-50);
}

/* ============================
   24. Toast
   ============================ */
.toast {
  position: fixed;
  bottom: calc(var(--tab-bar-height) + var(--safe-bottom) + 20px);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(26,43,42,.9);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  max-width: 80%;
  text-align: center;
  transition: all 0.25s ease-out;
  backdrop-filter: blur(4px);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================
   25. Loading
   ============================ */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,.6);
  z-index: 400;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.loading-overlay.show { display: flex; }

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-circle);
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================
   26. 空状态
   ============================ */
.empty-state {
  text-align: center;
  padding: 48px 24px;
}

.empty-state svg {
  width: 80px;
  height: 80px;
  color: var(--color-gray-300);
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 8px;
}

.empty-state-desc {
  font-size: 13px;
  color: var(--color-gray-400);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* ============================
   27. 辅助工具
   ============================ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeIn 0.2s ease-out; }

.loading-icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

/* ============================
   28. 无障碍
   ============================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Focus styles for keyboard nav */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ============================
   29. 滚动条优化
   ============================ */
::-webkit-scrollbar { width: 3px; height: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-gray-200); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gray-300); }

/* ============================
   30. 动态服药时间输入
   ============================ */
.time-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.time-input-row:last-child {
  margin-bottom: 0;
}
.time-input-row .input-field {
  flex: 1;
}
.time-input-row .btn-remove-time {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--color-danger);
  color: #fff;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: opacity 0.15s;
}
.time-input-row .btn-remove-time:hover { opacity: 0.8; }
.btn-add-time {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
  padding: 6px 14px;
  border: 1.5px dashed var(--color-primary);
  border-radius: var(--radius-lg);
  background: transparent;
  color: var(--color-primary);
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-add-time:hover { background: rgba(43,168,151,0.06); }

/* 隐藏元素 */
.hidden {
  display: none !important;
}