/* ========================================
   BurnPoint Fitness / 燃点健身 — CSS v5
   严格容器约束：所有元素在手机框内
   ======================================== */

:root {
  --bg-main: #F5F5F7;
  --bg-white: #FFFFFF;
  --bg-dark: #111111;
  --brand: #FF5E3A;
  --brand-light: #FF8A65;
  --brand-bg: rgba(255,94,58,0.06);
  --brand-bg-hover: rgba(255,94,58,0.12);
  --text: #1A1A1A;
  --text-2: #5C5C5C;
  --text-3: #8A8A8A;
  --success: #2ECC71;
  --success-bg: rgba(46,204,113,0.1);
  --border: #E5E5EA;
  --shadow-xs: 0 1px 4px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.06);
  --font-cn: 'Noto Sans SC', -apple-system, sans-serif;
  --font-en: 'Inter', -apple-system, sans-serif;
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --phone-w: 390px;
  --phone-h: 844px;
}

/* === RESET === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body {
  width: 100%; height: 100%;
  font-family: var(--font-cn);
  color: var(--text);
  background: #E5E5EA;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
img, svg, table, input, button, textarea, select { max-width: 100%; }

/* ========================================
   PHONE FRAME — strict flex column
   ======================================== */
.phone-frame {
  width: var(--phone-w); max-width: 100vw;
  height: var(--phone-h); max-height: 100vh;
  background: var(--bg-main);
  border-radius: 40px;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 0 3px #1a1a1a, 0 0 0 6px #2d2d2d, 0 20px 60px rgba(0,0,0,0.3);
}
/* Dynamic Island */
.phone-frame::before {
  content: '';
  position: absolute; top: 10px; left: 50%; transform: translateX(-50%);
  width: 126px; height: 34px;
  background: #1a1a1a;
  border-radius: 20px;
  z-index: 100; pointer-events: none;
}

/* === STATUS BAR (flex-shrink) === */
.status-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 28px 2px;
  font-family: var(--font-en); font-size: 0.8rem; font-weight: 700;
  color: var(--text); background: var(--bg-main); flex-shrink: 0;
}
.status-left { font-size: 0.85rem; }
.status-right { display: flex; align-items: center; gap: 6px; }
.signal-bars { display: flex; align-items: flex-end; gap: 1.5px; height: 14px; }
.signal-bars span { display: block; width: 3px; border-radius: 1px; background: var(--text); }
.signal-bars span:nth-child(1) { height: 4px; } .signal-bars span:nth-child(2) { height: 6px; }
.signal-bars span:nth-child(3) { height: 9px; } .signal-bars span:nth-child(4) { height: 13px; }
.wifi-icon svg { width: 22px; height: 16px; stroke-width: 3; }
.battery { display: flex; align-items: center; }
.battery-body { width: 26px; height: 12px; border: 1.5px solid var(--text); border-radius: 3px; padding: 2px; display: flex; align-items: center; }
.battery-fill { width: 18px; height: 6px; background: var(--text); border-radius: 1px; }
.battery-cap { width: 3px; height: 6px; background: var(--text); border-radius: 0 2px 2px 0; }

/* === APP HEADER (flex-shrink) === */
.app-header {
  display: flex; align-items: center; justify-content: center;
  padding: 8px 20px 10px; background: var(--bg-main); flex-shrink: 0;
}
.app-header .title { font-weight: 700; font-size: 1rem; color: var(--text); }

/* ========================================
   MAIN CONTENT — flex:1 with min-height:0
   ======================================== */
.main-content {
  flex: 1 1 0;
  min-height: 0;
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}
.main-content::-webkit-scrollbar { width: 0; }

/* === TAB CONTENT === */
.tab-content {
  display: none;
  width: 100%; max-width: 100%;
  padding: 12px 16px 20px;
  box-sizing: border-box;
}
.tab-content.active {
  display: block;
  animation: tabSlideIn 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
@keyframes tabSlideIn {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes tabSlideOutL {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(-10px); }
}
@keyframes tabSlideOutR {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(10px); }
}

/* ========================================
   BOTTOM TAB BAR — capsule, flex-shrink
   ======================================== */
.tab-bar {
  display: flex; flex-shrink: 0;
  background: rgba(255,255,255,0.78);
  backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  border-radius: 28px;
  margin: 0 20px 10px;
  padding: 3px 4px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07), 0 0 0 1px rgba(255,255,255,0.6), inset 0 1px 0 rgba(255,255,255,0.8);
}
.tab-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 8px 0 6px; cursor: pointer; color: var(--text-3);
  font-size: 0.62rem; font-weight: 500; border-radius: 24px; transition: all 0.25s;
}
.tab-item.active { color: var(--brand); font-weight: 600; background: rgba(255,94,58,0.08); }
.tab-item svg { width: 24px; height: 24px; stroke: currentColor; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; display: block; }

/* ========================================
   SHARED COMPONENTS
   ======================================== */
.section-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.section-row h3 { font-size: 1rem; font-weight: 700; }
.section-row .more { font-size: 0.72rem; color: var(--text-3); }

/* ========================================
   TAB 1: 首页
   ======================================== */
.brand-bar { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.brand-logo { width: 42px; height: 42px; border-radius: var(--radius-xs); background: var(--brand); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.brand-logo svg { width: 22px; height: 22px; stroke: #fff; }
.brand-info .brand-name { font-family: var(--font-en); font-weight: 800; font-size: 1.1rem; letter-spacing: -0.02em; }
.brand-info .brand-tag { font-size: 0.72rem; color: var(--text-2); }

.banner { border-radius: var(--radius-md); padding: 22px 18px; color: #fff; margin-bottom: 16px; position: relative; overflow: hidden;
  background-size: cover; background-position: center; }
.banner::before { content: ''; position: absolute; inset: 0; z-index: 0; background: rgba(0,0,0,0.4);
  border-radius: inherit; }
.banner h3 { position: relative; z-index: 1; font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
.banner .banner-sub { position: relative; z-index: 1; font-size: 0.75rem; opacity: 0.85; margin-bottom: 14px; }
.banner .btn-inline { position: relative; z-index: 1; display: inline-block; padding: 7px 18px; background: rgba(255,255,255,0.18); color: #fff; border-radius: 50px; font-weight: 600; font-size: 0.78rem; backdrop-filter: blur(8px); cursor: pointer; }
.banner-a { background-image: url('../images/banner-hero.jpg'); }
.banner-a::after { content: ''; position: absolute; top: -30px; right: -20px; width: 130px; height: 130px; border-radius: 50%; background: rgba(255,94,58,0.12); }
.banner-b { background-image: url('../images/banner-spots.jpg'); }
.banner-b::after { content: ''; position: absolute; top: -20px; right: -15px; width: 110px; height: 110px; border-radius: 50%; background: rgba(46,204,113,0.1); }

.svc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.svc-card { border-radius: var(--radius-sm); cursor: pointer; transition: all 0.22s; box-shadow: var(--shadow-xs); display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden; padding: 0; position: relative; min-height: 150px;
  background-size: cover; background-position: center; }
.svc-card::before {
  content: ''; position: absolute; inset: 0; z-index: 0; border-radius: inherit;
  background: linear-gradient(to bottom, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.15) 35%, rgba(0,0,0,0.7) 80%, rgba(0,0,0,0.85) 100%);
}
.svc-card:hover { transform: translateY(-3px); box-shadow: 0 4px 20px rgba(0,0,0,0.12); }
.svc-card .svc-card-body { position: relative; z-index: 1; padding: 16px 14px; color: #fff; }
.svc-card h4 { font-family: var(--font-en); font-weight: 700; font-size: 0.88rem; color: #fff; }
.svc-card .svc-sub { font-size: 0.7rem; opacity: 0.8; margin-top: 2px; }
.svc-card .svc-price { font-family: var(--font-en); font-weight: 700; color: #fff; font-size: 0.92rem; margin-top: 10px; }

.ct-personal { background-image: url('../images/course-personal.jpg'); }
.ct-group   { background-image: url('../images/course-group.jpg'); }
.ct-boxing  { background-image: url('../images/course-boxing.jpg'); }
.ct-yoga    { background-image: url('../images/course-yoga.jpg'); }

.stat-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 16px; }
.stat-item { background: var(--bg-white); border-radius: var(--radius-sm); padding: 14px 8px; text-align: center; box-shadow: var(--shadow-xs); }
.stat-item .stat-num { font-family: var(--font-en); font-weight: 800; font-size: 1.2rem; color: var(--brand); }
.stat-item .stat-label { font-size: 0.68rem; color: var(--text-2); margin-top: 2px; }

.coach-scroll { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; }
.coach-scroll::-webkit-scrollbar { height: 0; }
.coach-chip { flex: 0 0 auto; width: 90px; text-align: center; }
.coach-chip .cc-pic { width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 8px; display: flex; align-items: center; justify-content: center;
  background-size: cover; background-position: center; position: relative; overflow: hidden; }
.cc-pic-1 { background-image: url('../images/coach-alex.jpg'); }
.cc-pic-2 { background-image: url('../images/coach-mia.jpg'); }
.cc-pic-3 { background-image: url('../images/coach-jay.jpg'); }
.cc-pic-4 { background-image: url('../images/coach-sofia.jpg'); }
.cc-pic svg { display: none; }
.coach-chip h5 { font-size: 0.78rem; font-weight: 600; }
.coach-chip .cc-role { font-size: 0.65rem; color: var(--text-2); }

/* ========================================
   TAB 2: 预约
   ======================================== */
.booking-hdr { text-align: center; margin-bottom: 16px; }
.booking-hdr h3 { font-size: 1.1rem; font-weight: 700; }
.booking-hdr p { font-size: 0.78rem; color: var(--text-2); margin-top: 2px; }

.steps-row { display: flex; justify-content: center; margin-bottom: 22px; position: relative; }
.steps-row::before { content: ''; position: absolute; top: 17px; left: 14%; width: 72%; height: 2px; background: var(--border); z-index: 0; }
.step-dot { width: 34px; height: 34px; border-radius: 50%; background: var(--bg-white); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8rem; color: var(--text-2); transition: all 0.25s; }
.step-item { display: flex; flex-direction: column; align-items: center; gap: 5px; flex: 1; position: relative; z-index: 1; }
.step-item.active .step-dot { background: var(--brand); border-color: var(--brand); color: #fff; }
.step-item.done .step-dot { background: var(--success); border-color: var(--success); color: #fff; }
.step-label-mini { font-size: 0.62rem; color: var(--text-3); text-align: center; font-weight: 500; }
.step-item.active .step-label-mini { color: var(--brand); font-weight: 600; }
.step-item.done .step-label-mini { color: var(--success); }

.booking-step { display: none; }
.booking-step.active { display: block; animation: fadeSlide 0.28s ease; }
@keyframes fadeSlide { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.booking-step h4 { font-size: 0.95rem; font-weight: 700; text-align: center; margin-bottom: 2px; }
.booking-step .step-note { text-align: center; font-size: 0.74rem; color: var(--text-2); margin-bottom: 16px; }

.svc-select-list { display: flex; flex-direction: column; gap: 8px; }
.svc-select-item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-white); cursor: pointer; transition: all 0.2s; }
.svc-select-item:hover { border-color: var(--brand-light); }
.svc-select-item.selected { border-color: var(--brand); background: var(--brand-bg); }
.svc-select-item .ssi-icon { width: 36px; height: 36px; border-radius: var(--radius-xs); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.svc-select-item .ssi-icon svg { width: 18px; height: 18px; }
.ssi-icon-a { background: var(--brand-bg); color: var(--brand); }
.ssi-icon-b { background: rgba(52,152,219,0.08); color: #3498DB; }
.ssi-icon-c { background: rgba(155,89,182,0.08); color: #9B59B6; }
.ssi-icon-d { background: rgba(26,188,156,0.08); color: #1ABC9C; }
.svc-select-item .ssi-info { flex: 1; min-width: 0; }
.svc-select-item .ssi-info h5 { font-family: var(--font-en); font-weight: 700; font-size: 0.85rem; }
.svc-select-item .ssi-info .ssi-sub { font-size: 0.7rem; color: var(--text-2); }
.svc-select-item .ssi-price { font-family: var(--font-en); font-weight: 700; color: var(--brand); font-size: 0.9rem; white-space: nowrap; }

/* Calendar */
.cal-month-label { text-align: center; font-weight: 700; font-size: 0.9rem; margin-bottom: 12px; }
.cal-header-row { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-bottom: 6px; }
.cal-header-cell { text-align: center; font-size: 0.65rem; font-weight: 600; color: var(--text-3); padding: 4px 0; }
.cal-day-row { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-day-cell { aspect-ratio: 5/4; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1.5px solid transparent; border-radius: var(--radius-xs); background: var(--bg-white); cursor: pointer; transition: all 0.18s; box-shadow: var(--shadow-xs); }
.cal-day-cell:hover:not(.cal-disabled) { border-color: var(--brand-light); }
.cal-day-cell.cal-today { background: #F0F0F2; }
.cal-day-cell.cal-today .cal-date { font-weight: 800; }
.cal-day-cell.cal-selected { border-color: var(--brand); background: var(--brand-bg-hover); }
.cal-day-cell .cal-date { font-family: var(--font-en); font-weight: 700; font-size: 0.88rem; }
.cal-day-cell .cal-avail { font-size: 0.58rem; color: var(--success); font-weight: 600; }
.cal-day-cell.cal-disabled { opacity: 0.3; cursor: not-allowed; box-shadow: none; }
.cal-day-cell.cal-disabled .cal-avail { color: #E74C3C; }
.cal-legend { display: flex; justify-content: center; gap: 16px; font-size: 0.65rem; color: var(--text-3); margin-top: 8px; }
.cal-legend span::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 4px; vertical-align: -1px; }
.cal-legend .leg-avail::before { background: var(--success); }
.cal-legend .leg-full::before { background: #E74C3C; }

/* Time slots */
.ts-groups { display: flex; flex-direction: column; gap: 14px; }
.ts-group .tsg-label { font-size: 0.72rem; font-weight: 600; color: var(--text-2); margin-bottom: 6px; }
.ts-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ts-btn { padding: 11px 6px; text-align: center; border: 1.5px solid var(--border); border-radius: var(--radius-xs); background: var(--bg-white); cursor: pointer; font-weight: 600; font-size: 0.8rem; font-family: var(--font-en); color: var(--text); transition: all 0.18s; }
.ts-btn:hover:not(.ts-disabled) { border-color: var(--brand-light); }
.ts-btn.ts-picked { border-color: var(--brand); background: var(--brand-bg); color: var(--brand); }
.ts-btn.ts-disabled { opacity: 0.3; cursor: not-allowed; text-decoration: line-through; }

/* Scheduled course slot (replaces generic time buttons) */
.ts-btn.ts-scheduled {
  padding: 12px 14px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--bg-white);
  cursor: pointer;
  transition: all 0.18s;
  font-size: 0.78rem;
}
.ts-btn.ts-scheduled:hover:not(.ts-disabled) { border-color: var(--brand-light); }
.ts-btn.ts-scheduled.ts-picked { border-color: var(--brand); background: var(--brand-bg); color: var(--brand); }
.ts-btn.ts-scheduled .ts-time { font-family: var(--font-en); font-weight: 700; font-size: 0.88rem; color: var(--text); }
.ts-btn.ts-scheduled.ts-picked .ts-time { color: var(--brand); }
.ts-btn.ts-scheduled .ts-sub { font-size: 0.7rem; color: var(--text-2); }
.ts-btn.ts-scheduled .ts-avail { font-size: 0.64rem; color: var(--success); font-weight: 600; }
.ts-btn.ts-scheduled.ts-disabled .ts-avail { color: #E74C3C; }

/* Step 4 */
.summary-card { background: #F8F8FA; border-radius: var(--radius-sm); padding: 14px; margin-bottom: 14px; }
.summary-card .sm-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 0.78rem; }
.summary-card .sm-row .sm-k { color: var(--text-2); }
.summary-card .sm-row .sm-v { font-weight: 600; }
.summary-card .sm-div { border-top: 1px solid var(--border); margin: 6px 0; }
.form-g { margin-bottom: 14px; }
.form-g label { display: block; font-weight: 600; font-size: 0.8rem; margin-bottom: 5px; }
.form-g label .req { color: var(--brand); margin-left: 1px; }
.f-input { width: 100%; padding: 11px 13px; border: 1.5px solid var(--border); border-radius: var(--radius-xs); font-family: var(--font-cn); font-size: 0.88rem; background: var(--bg-white); outline: none; color: var(--text); transition: border 0.2s; }
.f-input:focus { border-color: var(--brand); box-shadow: 0 0 0 2px var(--brand-bg); }
.f-input.err { border-color: #E74C3C; }
.f-err { font-size: 0.68rem; color: #E74C3C; margin-top: 3px; display: none; }
.f-input.err + .f-err { display: block; }
.verify-row { display: flex; gap: 8px; }
.verify-row .f-input { flex: 1; }
.vcode-btn { padding: 11px 14px; border: 1.5px solid var(--brand); background: var(--bg-white); color: var(--brand); border-radius: var(--radius-xs); font-weight: 600; font-size: 0.76rem; cursor: pointer; white-space: nowrap; transition: all 0.2s; }
.vcode-btn:hover:not(:disabled) { background: var(--brand); color: #fff; }
.vcode-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.vcode-btn.counting { border-color: var(--border); color: var(--text-2); background: #F5F5F5; }
.vcode-hint { font-size: 0.65rem; color: var(--text-3); margin-top: 3px; }
.step-nav { display: flex; justify-content: space-between; margin-top: 20px; gap: 10px; }
.btn-sm { padding: 11px 22px; border-radius: 50px; border: none; font-family: var(--font-cn); font-weight: 600; font-size: 0.84rem; cursor: pointer; transition: all 0.22s; }
.btn-sm-primary { background: var(--brand); color: #fff; }
.btn-sm-primary:hover:not(:disabled) { background: #E04A2A; }
.btn-sm-primary:disabled { background: #CCC; cursor: not-allowed; }
.btn-sm-back { background: transparent; color: var(--text-2); border: 1.5px solid var(--border); }
.btn-sm-back:hover { border-color: var(--text-2); color: var(--text); }
.btn-sm-dark { background: var(--bg-dark); color: #fff; }

/* ========================================
   TAB 3: 我的 / 登录
   ======================================== */
.login-hero { text-align: center; padding: 40px 20px 20px; }
.login-hero .lh-icon { width: 72px; height: 72px; border-radius: 50%; background: linear-gradient(135deg, #1a1a2e, #2a1a38); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.login-hero .lh-icon svg { width: 32px; height: 32px; stroke: rgba(255,255,255,0.6); }
.login-hero h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.login-hero p { font-size: 0.78rem; color: var(--text-2); margin-bottom: 32px; }
.login-btns { display: flex; flex-direction: column; gap: 12px; max-width: 280px; margin: 0 auto; }
.login-btn { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 0; border-radius: 50px; font-weight: 600; font-size: 0.9rem; cursor: pointer; border: none; transition: all 0.2s; }
.login-btn-wechat { background: #07C160; color: #fff; }
.login-btn-wechat:hover { background: #06AD56; }
.login-btn-wechat svg { width: 22px; height: 22px; }
.login-btn-phone { background: var(--bg-white); color: var(--text); border: 1.5px solid var(--border); box-shadow: var(--shadow-xs); }
.login-btn-phone:hover { border-color: #CCC; }
.login-agreement { text-align: center; font-size: 0.65rem; color: var(--text-3); margin-top: 20px; line-height: 1.6; }

.profile-head { display: flex; align-items: center; gap: 12px; background: linear-gradient(135deg, #1a1a2e, #2a1a38); border-radius: var(--radius-md); padding: 20px 16px; color: #fff; margin-bottom: 16px; }
.profile-head .ph-avatar { width: 50px; height: 50px; border-radius: 50%; background: rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.profile-head .ph-avatar svg { width: 24px; height: 24px; stroke: rgba(255,255,255,0.7); }
.profile-head .ph-info h3 { font-size: 0.95rem; font-weight: 700; }
.profile-head .ph-info p { font-size: 0.7rem; opacity: 0.6; margin-top: 1px; }

.booking-record { background: var(--bg-white); border-radius: var(--radius-sm); padding: 13px 14px; margin-bottom: 8px; display: flex; align-items: center; gap: 12px; box-shadow: var(--shadow-xs); }
.booking-record .br-icon { width: 38px; height: 38px; border-radius: var(--radius-xs); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.br-icon-upcoming { background: var(--brand-bg); color: var(--brand); }
.br-icon-done { background: var(--success-bg); color: var(--success); }
.br-icon svg { width: 18px; height: 18px; }
.booking-record .br-info { flex: 1; min-width: 0; }
.booking-record .br-info h5 { font-weight: 600; font-size: 0.84rem; }
.booking-record .br-info .br-meta { font-size: 0.7rem; color: var(--text-2); }
.booking-record .br-status { font-size: 0.7rem; font-weight: 600; }
.br-status-upcoming { color: var(--brand); }
.br-status-done { color: var(--success); }

.settings-list { background: var(--bg-white); border-radius: var(--radius-sm); overflow: hidden; box-shadow: var(--shadow-xs); }
.settings-item { display: flex; align-items: center; justify-content: space-between; padding: 13px 14px; border-bottom: 1px solid #F0F0F5; font-size: 0.84rem; cursor: pointer; }
.settings-item:last-child { border-bottom: none; }
.settings-item:active { background: #F8F8FA; }
.settings-item .si-left { display: flex; align-items: center; gap: 10px; }
.settings-item .si-left svg { width: 18px; height: 18px; stroke: var(--text-2); }
.settings-item .si-arrow { color: var(--text-3); font-size: 0.8rem; }

/* Merchant quick entry (always visible at bottom of 我的 tab) */
.merchant-quick-entry { display: flex; align-items: center; gap: 10px; padding: 12px 16px; margin: 16px 0 8px; background: var(--bg-white); border-radius: var(--radius-sm); box-shadow: var(--shadow-xs); cursor: pointer; transition: all 0.15s; }
.merchant-quick-entry:active { transform: scale(0.98); background: #F8F8FA; }
.merchant-quick-entry .mqe-icon { width: 34px; height: 34px; border-radius: var(--radius-xs); background: linear-gradient(135deg, #1a1a2e, #2a1a38); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.merchant-quick-entry .mqe-icon svg { width: 18px; height: 18px; stroke: rgba(255,255,255,0.65); }
.merchant-quick-entry .mqe-text { flex: 1; font-size: 0.84rem; font-weight: 500; color: var(--text); }
.merchant-quick-entry .mqe-arrow { font-size: 1.1rem; color: var(--text-3); }

/* Merchant Modal */
.merchant-modal-box { padding: 30px 24px; position: relative; }
.merchant-modal-box .mq-close { position: absolute; top: 12px; right: 16px; font-size: 1.3rem; color: var(--text-3); cursor: pointer; line-height: 1; }
.merchant-modal-box .mq-close:hover { color: var(--text); }
.merchant-modal-box .mq-icon { width: 56px; height: 56px; border-radius: var(--radius-sm); background: linear-gradient(135deg, #1a1a2e, #2a1a38); display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.merchant-modal-box .mq-icon svg { width: 26px; height: 26px; stroke: rgba(255,255,255,0.65); }
.merchant-modal-box h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.merchant-modal-box .mq-hint { font-size: 0.7rem; color: var(--text-3); margin-bottom: 16px; }
.merchant-modal-box .mq-form .form-g { margin-bottom: 10px; }
.merchant-modal-box .mq-form .f-input { font-size: 0.88rem; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-xs); width: 100%; background: var(--bg-main); }
.merchant-modal-box .mq-form .f-input:focus { outline: none; border-color: var(--brand); background: #fff; }
.mlf-error { font-size: 0.7rem; color: #E74C3C; margin-top: 4px; display: none; text-align: center; }
.mlf-error.show { display: block; }

/* ========================================
   MERCHANT TABS
   ======================================== */
/* Welcome / Date bar */
.dash-welcome { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.dash-welcome .dw-left .dw-date { font-size: 0.7rem; color: var(--text-2); }
.dash-welcome .dw-left .dw-greeting { font-size: 1.05rem; font-weight: 700; margin-top: 2px; }
.dash-welcome .dw-store { padding: 5px 14px; background: var(--brand-bg); color: var(--brand); border-radius: 50px; font-size: 0.7rem; font-weight: 600; }
.merchant-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.m-stat-card { background: var(--bg-white); border-radius: var(--radius-sm); padding: 16px; box-shadow: var(--shadow-xs); transition: transform 0.15s; }
.m-stat-card:active { transform: scale(0.97); }
.m-stat-card .ms-label { font-size: 0.68rem; color: var(--text-3); margin-bottom: 6px; letter-spacing: 0.02em; }
.m-stat-card .ms-val { font-family: var(--font-en); font-size: 1.7rem; font-weight: 800; }
.m-stat-card .ms-sub { font-size: 0.65rem; color: var(--text-3); margin-top: 3px; display: flex; align-items: center; gap: 3px; }
.m-stat-card .ms-sub .up { color: var(--success); font-weight: 600; }
.m-stat-card .ms-sub .down { color: #E74C3C; font-weight: 600; }
.m-stat-card.highlight { background: linear-gradient(135deg, #FFF5F2, #FFF0ED); }
.m-stat-card.highlight .ms-val { color: var(--brand); }

.m-section { margin-bottom: 16px; }
.m-section .ms-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.m-section .ms-header h3 { font-size: 0.95rem; font-weight: 700; }
.m-section .ms-header .ms-badge { font-size: 0.66rem; font-weight: 600; color: var(--brand); background: var(--brand-bg); padding: 3px 10px; border-radius: 50px; }
.m-booking-item { background: var(--bg-white); border-radius: var(--radius-sm); padding: 14px; margin-bottom: 8px; box-shadow: var(--shadow-xs); display: flex; align-items: center; gap: 14px; transition: transform 0.15s; }
.m-booking-item:active { transform: scale(0.98); }
.m-booking-item .mb-time { font-family: var(--font-en); font-weight: 700; font-size: 0.88rem; min-width: 46px; text-align: center; color: var(--brand); }
.m-booking-item .mb-info { flex: 1; min-width: 0; }
.m-booking-item .mb-info h5 { font-weight: 600; font-size: 0.84rem; display: flex; align-items: center; gap: 6px; }
.m-booking-item .mb-info .mb-sub { font-size: 0.7rem; color: var(--text-2); margin-top: 2px; }
.m-booking-item .mb-client { font-size: 0.7rem; color: var(--text-3); display: flex; align-items: center; gap: 3px; white-space: nowrap; }
.m-booking-item .mb-client .mb-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.m-booking-item .mb-client .mb-dot.on { background: var(--success); }
.m-booking-item .mb-client .mb-dot.soon { background: #F39C12; }

/* Course type badge */
.course-badge { display: inline-block; font-size: 0.58rem; font-weight: 600; padding: 2px 6px; border-radius: 3px; line-height: 1.4; }
.course-badge.pt { background: rgba(255,94,58,0.1); color: var(--brand); }
.course-badge.yoga { background: rgba(26,188,156,0.1); color: #16A085; }
.course-badge.box { background: rgba(155,89,182,0.1); color: #8E44AD; }
.course-badge.hiit { background: rgba(231,76,60,0.1); color: #C0392B; }
.course-badge.spin { background: rgba(52,152,219,0.1); color: #2980B9; }
.m-schedule-placeholder { text-align: center; padding: 60px 20px; }
.m-schedule-placeholder svg { width: 48px; height: 48px; stroke: var(--border); margin-bottom: 12px; }
.m-schedule-placeholder h4 { font-size: 0.9rem; color: var(--text-2); margin-bottom: 4px; }
.merchant-profile { background: linear-gradient(135deg, #1a1a2e, #2a1a38); border-radius: var(--radius-md); padding: 20px 16px; color: #fff; margin-bottom: 16px; display: flex; align-items: center; gap: 14px; }
.merchant-profile .mp-avatar { width: 52px; height: 52px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.merchant-profile .mp-avatar svg { width: 24px; height: 24px; stroke: rgba(255,255,255,0.7); }
.merchant-profile .mp-info h3 { font-size: 1rem; font-weight: 700; }
.merchant-profile .mp-info p { font-size: 0.7rem; opacity: 0.6; margin-top: 2px; }
.merchant-profile .mp-badge { margin-left: auto; padding: 4px 12px; background: rgba(46,204,113,0.2); color: var(--success); border-radius: 50px; font-size: 0.68rem; font-weight: 600; }

/* ========================================
   MERCHANT TAB 1: 数据中心 (Redesigned)
   ======================================== */

/* Revenue Hero Card */
.revenue-hero {
  background: linear-gradient(135deg, #FF5E3A 0%, #FF7B4A 40%, #FF8A65 100%);
  border-radius: var(--radius-md);
  padding: 20px 18px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  box-shadow: 0 4px 20px rgba(255,94,58,0.25);
  position: relative;
  overflow: hidden;
}
.revenue-hero::after {
  content: '';
  position: absolute;
  top: -40px; right: -20px;
  width: 140px; height: 140px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.revenue-hero .rh-main {
  position: relative;
  z-index: 1;
}
.revenue-hero .rh-label {
  font-size: 0.72rem;
  opacity: 0.85;
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 6px;
}
.revenue-hero .rh-label svg { stroke: rgba(255,255,255,0.8); }
.revenue-hero .rh-val {
  font-family: var(--font-en);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.revenue-hero .rh-sub {
  font-size: 0.7rem;
  opacity: 0.8;
  margin-top: 4px;
}
.revenue-hero .rh-sub .up { font-weight: 700; }
.revenue-hero .rh-sub .up-arrow {
  display: inline-block;
  color: #4dff4d;
}
.revenue-hero .rh-chart-mini {
  position: relative;
  z-index: 1;
  width: 100px;
  height: 60px;
  opacity: 0.5;
}
.rh-chart-mini svg {
  width: 100%;
  height: 100%;
}
.rh-mini-line {
  fill: none;
  stroke: rgba(255,255,255,0.7);
  stroke-width: 2;
  stroke-linecap: round;
}

/* Stat Quick Row */
.stat-quick-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}
.sq-card {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  box-shadow: var(--shadow-xs);
  transition: transform 0.15s;
  text-align: center;
}
.sq-card:active { transform: scale(0.97); }
.sq-card .sq-icon {
  width: 34px; height: 34px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 8px;
}
.sq-card .sq-icon svg { width: 16px; height: 16px; }
.sq-card-bookings .sq-icon { background: rgba(52,152,219,0.1); color: #3498DB; }
.sq-card-members .sq-icon { background: rgba(46,204,113,0.1); color: #2ECC71; }
.sq-card-attend .sq-icon { background: rgba(155,89,182,0.1); color: #9B59B6; }
.sq-card .sq-info { margin-bottom: 4px; }
.sq-card .sq-val {
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1.2;
}
.sq-card .sq-label {
  font-size: 0.65rem;
  color: var(--text-2);
}
.sq-card .sq-sub {
  font-size: 0.6rem;
  color: var(--text-3);
}
.sq-card .sq-sub .up { color: var(--success); font-weight: 600; }

/* Revenue Breakdown */
.revenue-breakdown {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-xs);
}
.revenue-breakdown .rb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.revenue-breakdown .rb-header h3 {
  font-size: 0.9rem;
  font-weight: 700;
}
.revenue-breakdown .rb-header .rb-total {
  font-size: 0.68rem;
  color: var(--text-3);
}
.rb-list { display: flex; flex-direction: column; gap: 10px; }
.rb-item { display: flex; align-items: center; gap: 10px; }
.rb-item .rb-bar-bg {
  flex: 1;
  height: 8px;
  border-radius: 4px;
  background: #F0F0F5;
  overflow: hidden;
}
.rb-item .rb-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.rb-f-pt    { background: var(--brand); }
.rb-f-group { background: #3498DB; }
.rb-f-boxing { background: #9B59B6; }
.rb-f-yoga  { background: #1ABC9C; }
.rb-item .rb-info {
  min-width: 110px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.rb-item .rb-name {
  font-size: 0.74rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
}
.rb-item .rb-amount {
  font-family: var(--font-en);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-2);
}
.rb-dot {
  width: 7px; height: 7px;
  border-radius: 2px;
  display: inline-block;
  flex-shrink: 0;
}
.rb-dot-pt    { background: var(--brand); }
.rb-dot-group { background: #3498DB; }
.rb-dot-boxing { background: #9B59B6; }
.rb-dot-yoga  { background: #1ABC9C; }
.rb-item .rb-pct {
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text);
  min-width: 32px;
  text-align: right;
}

/* Enhanced Trend Chart with SVG Line */
.trend-chart-area {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  padding: 16px 10px 8px;
  box-shadow: var(--shadow-xs);
}
.trend-chart-svg svg { width: 100%; height: 100px; display: block; }
.trend-chart-svg .tc-bar-rect { transition: height 0.5s ease; }
.trend-chart-svg .tc-line-path {
  fill: none;
  stroke: var(--brand);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.trend-chart-svg .tc-line-dot {
  fill: #fff;
  stroke: var(--brand);
  stroke-width: 2;
}
.trend-labels {
  display: flex;
  justify-content: space-around;
  margin-top: 4px;
  padding: 0 4px;
}
.trend-labels .tl-item {
  font-size: 0.6rem;
  color: var(--text-3);
  text-align: center;
}

/* Dash Action Buttons */
.dash-actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
  margin-bottom: 10px;
}
.dash-action-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 0;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  background: var(--bg-white);
  font-family: var(--font-cn);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
}
.dash-action-btn:hover {
  border-color: var(--brand);
  color: var(--brand);
  background: var(--brand-bg);
}
.dash-action-btn svg { stroke: currentColor; }

/* ========================================
   MERCHANT TAB 2: 排期管理 (Redesigned)
   ======================================== */

/* Header & Week Navigator */
.sched-header {
  margin-bottom: 14px;
}
.sched-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.sched-title-row h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

/* Week Navigator Pill */
.sched-week-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 16px;
}
.sched-week-pill .sched-nav-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  color: var(--text-2);
}
.sched-week-pill .sched-nav-btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}
.sched-week-pill .sched-nav-btn:hover {
  background: var(--brand-bg);
  color: var(--brand);
}
.sched-week-pill .sched-nav-btn:active {
  transform: scale(0.9);
}
.sched-week-pill .sched-week-label {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  min-width: 110px;
  text-align: center;
  letter-spacing: 0.02em;
  padding: 0 4px;
  user-select: none;
}

.sched-week-nav {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.sched-week-label {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text);
  min-width: 90px;
  text-align: center;
  letter-spacing: 0.02em;
}
.sched-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  box-shadow: var(--shadow-xs);
}
.sched-nav-btn svg {
  width: 15px;
  height: 15px;
  stroke: var(--text-2);
  transition: stroke 0.2s;
}
.sched-nav-btn:hover {
  border-color: var(--brand);
  box-shadow: 0 2px 8px rgba(255,94,58,0.12);
}
.sched-nav-btn:hover svg { stroke: var(--brand); }
.sched-nav-btn:active {
  transform: scale(0.93);
  background: var(--brand-bg);
}

/* Legend */
.sched-legend {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 0 2px;
  overflow-x: auto;
}
.sched-legend::-webkit-scrollbar { height: 0; }
.sl-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  color: var(--text-2);
  white-space: nowrap;
  font-weight: 500;
}
.sl-dot {
  width: 9px;
  height: 9px;
  border-radius: 2.5px;
  flex-shrink: 0;
}
.sl-dot-pt    { background: var(--brand); }
.sl-dot-yoga  { background: #1ABC9C; }
.sl-dot-box   { background: #9B59B6; }
.sl-dot-hiit  { background: #E74C3C; }
.sl-dot-spin  { background: #3498DB; }

/* Filter Pills */
.sched-filter {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.sched-filter::-webkit-scrollbar { height: 0; }
.sf-item {
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--text-2);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}
.sf-item.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(255,94,58,0.2);
}
.sf-item:hover:not(.active) {
  border-color: var(--brand-light);
  color: var(--brand);
}

/* Day-Grouped Schedule List (Vertical) */
.sched-day-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 4px;
}
.sched-day-group {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}
.sched-day-group .sdg-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid #F0F0F5;
}
.sched-day-group .sdg-header .sdg-day {
  font-weight: 700;
  font-size: 0.84rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sched-day-group .sdg-header .sdg-today-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--brand);
  color: #fff;
  border-radius: 50px;
  font-size: 0.6rem;
  font-weight: 600;
}
.sched-day-group .sdg-header .sdg-date {
  font-family: var(--font-en);
  font-weight: 600;
}
.sched-day-group .sdg-header .sdg-count {
  font-size: 0.65rem;
  color: var(--text-3);
}
.sched-day-group .sdg-empty {
  padding: 16px;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-3);
}
.sdg-slot {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid #F5F5F8;
  transition: background 0.15s;
  position: relative;
}
.sdg-slot:last-child { border-bottom: none; }
.sdg-slot:active { background: #FAFAFC; }
.sdg-slot .sdgs-left-stripe {
  width: 4px;
  align-self: stretch;
  border-radius: 2px;
  flex-shrink: 0;
}
.sdg-slot .sdgs-time {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 0.82rem;
  min-width: 44px;
  color: var(--text);
}
.sdg-slot .sdgs-body { flex: 1; min-width: 0; }
.sdg-slot .sdgs-body .sdgs-course {
  font-weight: 600;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sdg-slot .sdgs-body .sdgs-meta {
  font-size: 0.68rem;
  color: var(--text-2);
  margin-top: 2px;
}
.sdg-slot .sdgs-count {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-2);
  white-space: nowrap;
}
.sdg-slot .sdgs-count.full {
  color: #E74C3C;
  background: rgba(231,76,60,0.08);
  padding: 3px 8px;
  border-radius: 50px;
}
.sdg-slot .sdgs-del {
  width: 22px; height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-3);
  font-size: 0.8rem;
  transition: all 0.15s;
  flex-shrink: 0;
}
.sdg-slot .sdgs-del:hover {
  background: rgba(231,76,60,0.1);
  color: #E74C3C;
}
/* Left stripe colors */
.stripe-pt    { background: var(--brand); }
.stripe-yoga  { background: #1ABC9C; }
.stripe-box   { background: #9B59B6; }
.stripe-hiit  { background: #E74C3C; }
.stripe-spin  { background: #3498DB; }

/* Conflict Detection */
.qsf-conflict {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 0;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--success);
  transition: color 0.2s;
}
.qsf-conflict svg { flex-shrink: 0; }
.qsf-conflict.has-conflict {
  color: #E74C3C;
}

/* ========================================
   MERCHANT TAB 3: 商家管理 (Redesigned)
   ======================================== */

/* Week Overview */
.week-overview {
  background: var(--bg-white);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-xs);
}
.week-overview .wo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.week-overview .wo-header h3 {
  font-size: 0.9rem;
  font-weight: 700;
}
.week-overview .wo-header .wo-date-range {
  font-size: 0.68rem;
  color: var(--text-3);
  background: #F0F0F5;
  padding: 3px 10px;
  border-radius: 50px;
  font-weight: 500;
}
.wo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.wo-item {
  text-align: center;
  padding: 10px 0;
  background: #F8F8FA;
  border-radius: var(--radius-xs);
}
.wo-item .wo-val {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
}
.wo-item .wo-label {
  font-size: 0.64rem;
  color: var(--text-2);
  margin-top: 2px;
}
.wo-meta-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid #F0F0F5;
}
.wo-meta-item { text-align: center; }
.wo-meta-item .wo-meta-val {
  font-family: var(--font-en);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
}
.wo-meta-item .wo-meta-label {
  font-size: 0.62rem;
  color: var(--text-3);
}

/* Management Settings with Icons & Descriptions */
.settings-list-mgmt .settings-item {
  padding: 14px;
  border-bottom: 1px solid #F0F0F5;
}
.settings-list-mgmt .settings-item:last-child { border-bottom: none; }
.si-icon-wrap {
  width: 34px; height: 34px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.si-icon-wrap svg { width: 17px; height: 17px; stroke: currentColor; }
.si-ic-course  { background: rgba(255,94,58,0.1); color: var(--brand); }
.si-ic-coach   { background: rgba(46,204,113,0.1); color: #2ECC71; }
.si-ic-revenue { background: rgba(52,152,219,0.1); color: #3498DB; }
.si-ic-store   { background: rgba(155,89,182,0.1); color: #9B59B6; }
.si-ic-account { background: rgba(241,196,15,0.1); color: #F39C12; }
.si-text { display: flex; flex-direction: column; gap: 2px; }
.si-text .si-title { font-size: 0.82rem; font-weight: 600; }
.si-text .si-desc { font-size: 0.65rem; color: var(--text-3); }

/* Coach Chip Clickable */
.coach-chip-clickable {
  cursor: pointer;
  transition: transform 0.2s;
}
.coach-chip-clickable:active { transform: scale(0.95); }
.coach-chip-clickable .cc-rating {
  font-family: var(--font-en);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--brand);
  margin-top: 2px;
}

/* Coach Detail Modal */
.coach-modal-overlay {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.45);
  align-items: flex-end;
  justify-content: center;
}
.coach-modal-overlay.active {
  display: flex;
}
.coach-modal-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  width: 100%;
  max-height: 56%;
  padding: 24px 18px 30px;
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
.coach-modal-card .cmc-close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: #F0F0F5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-2);
  cursor: pointer;
}
.coach-modal-card .cmc-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.coach-modal-card .cmc-header .cmc-pic {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.coach-modal-card .cmc-header .cmc-pic svg {
  width: 26px; height: 26px;
  stroke: rgba(255,255,255,0.7);
}
.coach-modal-card .cmc-header h3 {
  font-size: 1.05rem;
  font-weight: 700;
}
.coach-modal-card .cmc-header .cmc-role {
  font-size: 0.72rem;
  color: var(--text-2);
}
.coach-modal-card .cmc-header .cmc-rating-big {
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brand);
  margin-top: 2px;
}
.cmc-detail-row {
  display: flex;
  justify-content: space-around;
  padding: 12px 0;
  margin-bottom: 14px;
  background: #F8F8FA;
  border-radius: var(--radius-xs);
}
.cmc-detail-row .cmc-dr-item {
  text-align: center;
}
.cmc-detail-row .cmc-dr-item .cmc-dr-val {
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 700;
}
.cmc-detail-row .cmc-dr-item .cmc-dr-label {
  font-size: 0.62rem;
  color: var(--text-2);
  margin-top: 2px;
}
.cmc-section h4 {
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}
.cmc-section .cmc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}
.cmc-section .cmc-tags span {
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.66rem;
  font-weight: 500;
  background: #F0F0F5;
  color: var(--text-2);
}
.cmc-section .cmc-upcoming {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cmc-section .cmc-upcoming-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: #F8F8FA;
  border-radius: var(--radius-xs);
  font-size: 0.74rem;
}
.cmc-section .cmc-upcoming-item .cmc-ui-time {
  font-family: var(--font-en);
  font-weight: 700;
  color: var(--brand);
  min-width: 42px;
}
.cmc-section .cmc-upcoming-item .cmc-ui-course {
  flex: 1;
  font-weight: 500;
}
.cmc-section .cmc-upcoming-item .cmc-ui-count {
  font-size: 0.64rem;
  color: var(--text-3);
}

/* Quick schedule form */
.quick-sched-form { background: var(--bg-white); border-radius: var(--radius-sm); padding: 14px; box-shadow: var(--shadow-xs); }
.qsf-row { display: flex; gap: 8px; margin-bottom: 8px; }
.qsf-select { flex: 1; padding: 9px 10px; border: 1.5px solid var(--border); border-radius: var(--radius-xs); font-family: var(--font-cn); font-size: 0.78rem; background: var(--bg-white); outline: none; color: var(--text); }
.qsf-select:focus { border-color: var(--brand); }
.qsf-msg { font-size: 0.68rem; text-align: center; margin-top: 6px; min-height: 18px; }
.qsf-msg.success { color: var(--success); }
.qsf-msg.error { color: #E74C3C; }

/* Revenue trend chart */
.revenue-trend { margin-bottom: 16px; }
.revenue-trend .rt-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.revenue-trend .rt-header h3 { font-size: 0.95rem; font-weight: 700; }
.revenue-trend .rt-header span { font-size: 0.65rem; color: var(--text-3); }
.trend-chart { background: var(--bg-white); border-radius: var(--radius-sm); padding: 16px 8px 8px; box-shadow: var(--shadow-xs); }
.trend-bars { display: flex; align-items: flex-end; gap: 5px; height: 90px; padding: 0 4px; }
.trend-bar-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 0; }
.trend-bar { width: 100%; border-radius: 3px 3px 0 0; transition: height 0.4s ease; min-height: 4px; position: relative; max-width: 36px; }
.trend-bar:hover { filter: brightness(0.88); }
.trend-bar .tb-val { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); font-family: var(--font-en); font-size: 0.56rem; font-weight: 700; color: var(--text-2); white-space: nowrap; }
.trend-bar-label { font-size: 0.6rem; color: var(--text-3); text-align: center; margin-top: 2px; }

/* ========================================
   MODAL
   ======================================== */
.modal-overlay, .transition-overlay {
  display: none; position: absolute; inset: 0;
  z-index: 500; background: rgba(0,0,0,0.5);
  align-items: center; justify-content: center;
}
.modal-overlay.active, .transition-overlay.active { display: flex; }

.modal-box { background: var(--bg-white); border-radius: var(--radius-lg); padding: 30px 22px; text-align: center; width: 84%; animation: pop 0.32s cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes pop { from { transform: scale(0.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal-box .m-ok { width: 56px; height: 56px; border-radius: 50%; background: var(--success-bg); display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.modal-box .m-ok svg { width: 28px; height: 28px; stroke: var(--success); }
.modal-box h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 2px; }
.modal-box .m-id { display: inline-block; padding: 3px 14px; background: #F5F5F5; border-radius: 50px; font-family: var(--font-en); font-weight: 700; font-size: 0.78rem; margin: 10px 0 12px; }
.modal-box .m-note { font-size: 0.72rem; color: var(--text-2); margin-top: 2px; }

/* Transition overlay */
.transition-overlay { background: var(--bg-main); flex-direction: column; gap: 20px; }
.trans-spinner { width: 44px; height: 44px; border: 3px solid var(--border); border-top-color: var(--brand); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.trans-text { font-size: 0.82rem; color: var(--text-2); font-weight: 500; }

/* ========================================
   MOBILE
   ======================================== */
@media (max-width: 768px) {
  body { background: var(--bg-main); overflow: hidden; }
  .phone-frame { width: 100vw; height: 100vh; max-width: 100vw; max-height: 100vh; border-radius: 0; box-shadow: none; }
  .phone-frame::before { display: none; }
  .status-bar { display: none; }
  .tab-content { padding: 10px 14px 18px; }
}