:root {
  --bg: #0f0f14;
  --bg-elev: #17171f;
  --bg-card: #1c1c26;
  --border: #2a2a37;
  --text: #f2f2f5;
  --muted: #9a9aad;
  --primary: #e6b34d;
  --primary-ink: #1a1400;
  --danger: #ff5a6a;
  --success: #3ecf8e;
  --radius: 14px;
  --maxw: 480px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: #000;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#app-shell {
  max-width: var(--maxw);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Header */
#app-header {
  position: sticky; top: 0; z-index: 20;
  height: 56px;
  display: flex; align-items: center;
  padding: 0 18px;
  background: rgba(15,15,20,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
#app-header.hidden { display: none; }
.header-brand { font-weight: 800; letter-spacing: .5px; color: var(--primary); font-size: 20px; }

/* Content */
#app-content {
  flex: 1;
  padding-bottom: 76px;
}

/* Tab bar */
#app-tabbar {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: var(--maxw);
  display: flex;
  background: rgba(23,23,31,.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  z-index: 30;
}
#app-tabbar.hidden { display: none; }
.tab-btn {
  flex: 1; background: none; border: none; color: var(--muted);
  padding: 8px 4px 10px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  font-size: 11px;
}
.tab-btn .tab-icon { font-size: 20px; filter: grayscale(.4); opacity: .8; }
.tab-btn.active { color: var(--primary); }
.tab-btn.active .tab-icon { filter: none; opacity: 1; }

/* Page */
.page { padding: 18px; }
.page-intro h2 { margin: 0 0 4px; font-size: 22px; }
.muted { color: var(--muted); font-size: 14px; margin: 0; }
.section-title { font-size: 16px; margin: 22px 0 12px; }

/* Buttons */
.btn {
  border: none; border-radius: 12px; padding: 12px 16px;
  font-size: 15px; font-weight: 600; cursor: pointer;
  transition: transform .08s ease, opacity .15s ease, background .15s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .6; cursor: default; }
.btn-primary { background: var(--primary); color: var(--primary-ink); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-block { display: block; width: 100%; }
.btn-sm { padding: 8px 12px; font-size: 13px; border-radius: 10px; }

/* State views */
.state-view {
  min-height: 50vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 32px 24px; color: var(--muted);
}
.state-view h3 { color: var(--text); margin: 8px 0 4px; }
.state-icon { font-size: 46px; margin-bottom: 6px; }
.state-view.error h3 { color: var(--danger); }
.loader { padding: 40px; text-align: center; color: var(--muted); }
.spinner {
  width: 34px; height: 34px; border-radius: 50%;
  border: 3px solid var(--border); border-top-color: var(--primary);
  animation: spin .8s linear infinite; margin-bottom: 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Toast */
#toast-root {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%);
  z-index: 100; width: 100%; max-width: var(--maxw);
  display: flex; justify-content: center; pointer-events: none;
}
.toast {
  background: var(--bg-elev); color: var(--text);
  border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 18px; font-size: 14px; max-width: 90%;
  opacity: 0; transform: translateY(12px); transition: all .25s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,.4);
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast-success { border-color: var(--success); }
.toast-error { border-color: var(--danger); }

/* --- Auth --- */
.auth-page { padding: 24px 18px; }
.auth-card {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 20px; padding: 26px 22px; margin-top: 8vh;
}
.brand { text-align: center; margin-bottom: 20px; }
.brand-logo { display: block; font-size: 30px; font-weight: 800; color: var(--primary); letter-spacing: 1px; }
.brand-sub { display: block; color: var(--muted); font-size: 13px; margin-top: 4px; }
.auth-card h2 { margin: 0 0 6px; font-size: 20px; }
.hint {
  background: rgba(230,179,77,.12); border: 1px dashed var(--primary);
  color: var(--primary); border-radius: 10px; padding: 8px 12px; font-size: 13px; margin: 12px 0;
}

/* Forms */
.form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.field > span { font-size: 13px; color: var(--muted); }
.field input, .field select {
  background: var(--bg-card); border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 12px 14px; font-size: 15px; width: 100%;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--primary); }
.field-row { display: flex; gap: 12px; }

/* --- Style grid --- */
.style-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.style-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 14px; text-align: left; cursor: pointer; color: var(--text);
  display: flex; flex-direction: column; gap: 6px; transition: border-color .15s, transform .08s;
}
.style-card:active { transform: scale(.98); }
.style-card.active { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.style-emoji { font-size: 26px; }
.style-name { font-weight: 700; font-size: 15px; }
.style-desc { color: var(--muted); font-size: 12px; line-height: 1.35; }

/* --- Combos (podium) --- */
.combo-list { display: flex; flex-direction: column; gap: 18px; margin-top: 16px; }
.combo-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 18px; overflow: hidden; }
.combo-media { position: relative; aspect-ratio: 3/4; background: var(--bg-elev); }
.combo-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.heart-btn {
  position: absolute; top: 12px; right: 12px;
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(0,0,0,.5); border: none; font-size: 20px; cursor: pointer;
  backdrop-filter: blur(4px);
}
.heart-btn.active { background: rgba(0,0,0,.6); }
.combo-body { padding: 14px 16px 16px; }
.combo-body h3 { margin: 0 0 8px; font-size: 17px; }
.combo-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.price { color: var(--primary); font-weight: 700; font-size: 16px; }
.match { color: var(--muted); font-size: 12px; background: var(--bg-elev); padding: 3px 8px; border-radius: 8px; }

/* --- List rows (favorites/basket) --- */
.fav-list { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.list-row {
  display: flex; gap: 12px; align-items: center;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 10px;
}
.list-thumb { width: 64px; height: 80px; border-radius: 10px; overflow: hidden; flex-shrink: 0; background: var(--bg-elev); }
.list-thumb img { width: 100%; height: 100%; object-fit: cover; }
.list-info { flex: 1; min-width: 0; }
.list-info h3 { margin: 0 0 6px; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.list-actions { display: flex; flex-direction: column; gap: 6px; }

/* --- Basket summary + orders --- */
.basket-summary {
  margin-top: 20px; background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 16px; padding: 16px;
}
.summary-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; font-size: 15px; }
.grand-total { color: var(--primary); font-size: 20px; }
.orders-section { margin-top: 26px; }
.order-row {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 14px; margin-bottom: 10px;
}
.order-main { display: flex; gap: 14px; align-items: baseline; }
.order-id { font-weight: 700; }
.order-total { color: var(--primary); font-weight: 600; }
.status-badge { font-size: 12px; padding: 4px 10px; border-radius: 20px; background: var(--bg-elev); border: 1px solid var(--border); }
.status-paid { color: var(--success); border-color: var(--success); }
.status-pending { color: var(--primary); border-color: var(--primary); }
.status-cancelled { color: var(--danger); border-color: var(--danger); }

/* --- Me / Avatar --- */
.profile-header { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.avatar-circle {
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--primary); color: var(--primary-ink);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 20px;
}
.profile-meta { display: flex; flex-direction: column; gap: 2px; }
.me-section { margin-top: 8px; }
.avatar-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 16px; margin-bottom: 14px; }
.avatar-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.badge { font-size: 12px; padding: 5px 10px; border-radius: 20px; background: var(--bg-elev); border: 1px solid var(--border); color: var(--muted); }
.badge-size { color: var(--primary); border-color: var(--primary); }
.measure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.measure-item { display: flex; justify-content: space-between; background: var(--bg-elev); border-radius: 10px; padding: 10px 12px; }
.m-label { color: var(--muted); font-size: 13px; }
.m-val { font-weight: 600; font-size: 14px; }
.family-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.family-row { display: flex; align-items: center; gap: 12px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; }
.family-icon { font-size: 22px; }
.family-info { display: flex; flex-direction: column; }
.family-form { margin-top: 6px; }
.me-page .state-view { min-height: auto; padding: 24px; }
.logout-btn { margin: 28px 0 12px; color: var(--danger); border-color: var(--danger); }