/* "How it works" walkthrough for Jeff. Shares tokens and buttons with styles.css. */

.demo-page { background: var(--paper); }
.demo-page [hidden] { display: none !important; }

.demo-head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 10px var(--gutter); border-bottom: 1px solid var(--paper-3); background: var(--paper);
}
.demo-nav { display: flex; gap: 0.25rem; flex-wrap: wrap; }
.demo-nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.8rem; font-weight: 600; color: var(--ink-2); text-decoration: none; border-radius: var(--r-sm); }
.demo-nav a:hover { color: var(--ink); background: var(--paper-2); }

.demo-note { margin: 0; padding: 0.6rem var(--gutter); font-size: 0.9rem; color: var(--ink-2); background: #fbf3d6; border-bottom: 1px solid #efdf9a; text-align: center; }
.demo-note strong { color: var(--ink); }

.demo-main { max-width: 980px; margin-inline: auto; padding: 2rem var(--gutter) 3rem; }
.demo-intro { margin-bottom: 2.5rem; }
.demo-intro h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); margin-bottom: 0.9rem; }
.demo-intro .lede { max-width: 60ch; }

.demo-section { padding: 2.25rem 0; border-top: 1px solid var(--paper-3); scroll-margin-top: 1rem; }
.demo-section h2 { font-size: clamp(1.5rem, 3.6vw, 2.2rem); display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.1rem; }
.demo-section h2 .num {
  display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; flex: 0 0 auto;
  border-radius: 50%; background: var(--red-ink); color: #fff; font-size: 1rem; font-stretch: 100%; letter-spacing: 0;
}
.section-lede { color: var(--ink-2); max-width: 64ch; margin-bottom: 1.5rem; }

.three, .money-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0.9rem; margin-bottom: 1.25rem; }
@media (min-width: 700px) { .money-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.demo-page h1, .demo-page h2, .demo-page h3 { text-wrap: balance; }
.box { padding: 1.1rem 1.2rem; background: #fff; border-radius: var(--r-md); display: grid; gap: 0.4rem; align-content: start; }
.box h3 { font-size: 1.05rem; }
.box p { color: var(--ink-2); font-size: 0.97rem; }

/* Phones */
.phone { width: 100%; max-width: 360px; background: var(--chair); border-radius: 36px; padding: 12px; box-shadow: 0 24px 40px -24px rgba(20,21,24,.6); }
.phone-screen { background: #fff; border-radius: 26px; overflow: hidden; min-height: 520px; display: flex; flex-direction: column; }
.phone-small .phone-screen { min-height: 360px; }

.sms-head { display: flex; align-items: center; gap: 0.6rem; padding: 0.8rem 1rem; border-bottom: 1px solid var(--paper-3); font-weight: 700; }
.sms-avatar { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; background: var(--red-ink); color: #fff; font-size: 0.8rem; font-weight: 800; }
.sms-thread { padding: 0.75rem 0.9rem 1rem; display: grid; gap: 0.5rem; font-size: 0.9rem; }
.sms-time { text-align: center; font-size: 0.72rem; color: var(--ink-3); margin: 0.4rem 0 0; }
.sms { margin: 0; padding: 0.55rem 0.75rem; border-radius: 16px; max-width: 86%; line-height: 1.4; overflow-wrap: anywhere; }
.sms.in { background: var(--paper-2); color: var(--ink); justify-self: start; border-bottom-left-radius: 4px; }
.sms.out { background: #1d5fcc; color: #fff; justify-self: end; border-bottom-right-radius: 4px; }

.msg-grid { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 1.5rem 2rem; align-items: start; }
@media (max-width: 760px) { .msg-grid { grid-template-columns: 1fr; } }
.msg-side { display: grid; gap: 1.25rem; }
.timeline { margin: 0; padding: 0 0 0 1.4rem; display: grid; gap: 0.6rem; color: var(--ink-2); }
.timeline li::marker { font-weight: 800; color: var(--red-ink); }
.timeline b { display: block; color: var(--ink); }
.email { background: #fff; border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--paper-3); }
.email-meta { margin: 0; padding: 0.7rem 1rem; font-size: 0.85rem; color: var(--ink-2); background: var(--paper-2); line-height: 1.6; }
.email-meta b { color: var(--ink); display: inline-block; min-width: 4.5rem; }
.email-body { padding: 1rem; display: grid; gap: 0.5rem; font-size: 0.95rem; }
.email-big { font-size: 1.3rem; font-weight: 800; font-stretch: 112%; letter-spacing: -0.015em; }
.email-btns { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.25rem; }
.email-fine { font-size: 0.85rem; color: var(--ink-2); }
.btn-sm { min-height: 40px; padding: 0 0.9rem; font-size: 0.95rem; }
.btn-ink { background: var(--ink); color: var(--on-chair); }
.btn-ink:hover { background: var(--chair-3); }
.btn-ghost-ink { background: transparent; color: var(--ink); border-color: var(--paper-3); }
.btn-ghost-ink:hover { border-color: var(--ink-3); }
.aside { color: var(--ink-2); font-size: 0.95rem; }

/* Owner app */
.day-grid { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 1.5rem 2rem; align-items: start; }
@media (max-width: 760px) { .day-grid { grid-template-columns: 1fr; } }
.day-side { display: grid; gap: 1.25rem; justify-items: start; }
.day-notes { padding: 1.1rem 1.2rem; background: #fff; border-radius: var(--r-md); display: grid; gap: 0.4rem; width: 100%; }
.day-notes h3 { font-size: 1rem; }
.day-notes p { color: var(--ink-2); font-size: 0.97rem; }

.phone-screen.owner { background: var(--chair); color: var(--on-chair); position: relative; }
.own-head { display: flex; justify-content: space-between; align-items: flex-start; padding: 0.9rem 1rem 0.6rem; }
.own-date { font-weight: 800; font-stretch: 112%; font-size: 1.15rem; letter-spacing: -0.01em; }
.own-sub { font-size: 0.82rem; color: var(--on-chair-2); }
.own-clock { font-size: 0.85rem; font-weight: 700; color: var(--on-chair-2); padding: 4px 8px; border-radius: 999px; background: var(--chair-2); }
.own-list { display: grid; gap: 8px; padding: 0.4rem 0.75rem; }
.own-card { background: var(--chair-2); border-radius: 12px; padding: 0.7rem 0.85rem; display: grid; gap: 0.35rem; box-shadow: inset 0 1px 0 rgba(255,255,255,.06); }
.own-card.is-now { background: var(--chair-3); outline: 1.5px solid rgba(255,255,255,.18); }
.own-card.is-done { opacity: 0.6; }
.own-row { display: flex; justify-content: space-between; gap: 0.5rem; align-items: baseline; }
.own-time { font-weight: 800; font-stretch: 112%; font-size: 1.05rem; }
.own-name { font-weight: 700; }
.own-svc { font-size: 0.85rem; color: var(--on-chair-2); }
.own-status { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: #ff6b72; }
.own-status.ok { color: #7fd1a4; }
.badges { display: flex; flex-wrap: wrap; gap: 4px; }
.badge { font-size: 0.68rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; padding: 3px 7px; border-radius: 4px; background: rgba(255,255,255,.1); color: var(--on-chair); }
.badge.red { background: var(--red); color: #fff; }
.own-note { font-size: 0.85rem; color: var(--on-chair-2); font-style: italic; }
.own-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 0.2rem; }
.own-btn {
  min-height: 40px; padding: 0 0.85rem; font: inherit; font-weight: 700; font-size: 0.92rem; cursor: pointer;
  border-radius: 8px; border: 1.5px solid rgba(255,255,255,.22); background: transparent; color: var(--on-chair);
}
.own-btn:hover { border-color: rgba(255,255,255,.5); }
.own-btn.primary { background: var(--red); border-color: var(--red); color: #fff; }
.own-btn.primary:hover { background: var(--red-ink); border-color: var(--red-ink); }
.own-money { margin: 0.5rem 0.75rem 0.9rem; padding: 0.75rem 0.85rem; background: var(--chair-2); border-radius: 12px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
.own-money div { display: grid; gap: 2px; }
.own-money dt { font-size: 0.68rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--on-chair-2); }
.own-money dd { margin: 0; font-weight: 800; font-stretch: 112%; font-size: 1.1rem; }
.own-money dd small { display: block; font-size: 0.7rem; font-weight: 600; color: var(--on-chair-2); font-stretch: 100%; }

.own-sheet {
  position: absolute; left: 0; right: 0; bottom: 0; max-height: 92%; overflow: auto;
  background: var(--paper); color: var(--ink); border-radius: 22px 22px 26px 26px; padding: 0.9rem 1rem 1.1rem;
  box-shadow: 0 -12px 30px rgba(0,0,0,.5); display: grid; gap: 0.6rem;
}
.sheet-title { font-weight: 800; font-stretch: 112%; font-size: 1.15rem; letter-spacing: -0.01em; }
.sheet-sub { font-size: 0.9rem; color: var(--ink-2); }
.sheet-line { display: flex; justify-content: space-between; gap: 0.75rem; font-size: 0.95rem; padding: 0.3rem 0; border-bottom: 1px solid var(--paper-3); }
.sheet-line.total { border-bottom: 0; font-weight: 800; font-size: 1.05rem; padding-top: 0.5rem; }
.sheet-line.muted { color: var(--ink-2); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  min-height: 40px; padding: 0 0.8rem; font: inherit; font-weight: 700; font-size: 0.92rem; cursor: pointer;
  background: #fff; color: var(--ink); border: 1.5px solid var(--paper-3); border-radius: 999px;
}
.chip[aria-pressed="true"] { background: var(--ink); color: var(--on-chair); border-color: var(--ink); }
.sheet-actions { display: grid; gap: 6px; margin-top: 0.25rem; }
.sheet-actions .btn { width: 100%; }
.sheet-fine { font-size: 0.82rem; color: var(--ink-2); }
.ok-box { padding: 0.7rem 0.85rem; border-radius: 8px; background: #e3f3e8; color: #1d5a35; font-weight: 700; }
.warn-box { padding: 0.7rem 0.85rem; border-radius: 8px; background: #fbe9eb; color: var(--red-deep); font-size: 0.9rem; }

/* Client's phone during checkout / no-show */
.client-screen { padding: 0.9rem 1rem 1.1rem; display: grid; gap: 0.6rem; font-size: 0.95rem; }
.client-screen .big { font-size: 1.35rem; font-weight: 800; font-stretch: 112%; letter-spacing: -0.015em; }
.tip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.tip-btn { min-height: 52px; font: inherit; font-weight: 800; cursor: pointer; background: #fff; color: var(--ink); border: 1.5px solid var(--paper-3); border-radius: 8px; line-height: 1.2; }
.tip-btn small { display: block; font-size: 0.78rem; font-weight: 600; color: var(--ink-3); }
.tip-btn[aria-pressed="true"] { border-color: var(--red-ink); background: #fbe9eb; }
.client-screen .sms { max-width: 100%; }

/* Fees */
.fee-table { width: 100%; max-width: 640px; border-collapse: collapse; }
.fee-table th, .fee-table td { padding: 0.55rem 0.5rem; border-bottom: 1px solid var(--paper-3); text-align: left; }
.fee-table thead th { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); border-bottom: 2px solid var(--ink); }
.fee-table .numcol { text-align: right; white-space: nowrap; }
.fee-table tbody td:last-child { font-weight: 800; }

.demo-foot { padding: 1.5rem var(--gutter); text-align: center; color: var(--ink-3); font-size: 0.85rem; }

@media (prefers-reduced-motion: no-preference) {
  .own-sheet { animation: sheet-in 220ms var(--ease-out); }
  @keyframes sheet-in { from { transform: translateY(16px); opacity: 0; } }
}
@media (forced-colors: active) {
  .own-btn, .chip, .tip-btn { border: 2px solid ButtonText; }
}