/* skeleton.css — Phase 7 Iteration 1a
 * Minimal readable CSS for the functional skeleton.
 * NOT a design — a scaffold for the design team to work against.
 * Settled tokens are authoritative; working neutrals are drafts. */

:root {
  /* Settled tokens (from the design team — authoritative) */
  --white: #ffffff;
  --orange: #f16739;
  --teal: #4fcca0;

  /* Working neutrals (from the designer's current drafts, subject to change) */
  --ink: #1c1c1a;
  --ink-soft: #4a4a48;
  --ink-faint: #8a8a88;
  --rule: rgba(28, 28, 26, 0.12);
  --rule-strong: rgba(28, 28, 26, 0.25);

  /* Additional working values for skeleton (subject to change) */
  --bg-disabled: #f5f5f5;
  --bg-neutral: #eeeeee;
  --bg-warning: #fde68a;
  --bg-stripe: rgba(0,0,0,0.015);
  --bg-hover: rgba(0,0,0,0.03);
  --alert-warning: #f59e0b;

  /* Functional palette derived from tokens */
  --bg: var(--white);
  --text: var(--ink);
  --text-soft: var(--ink-soft);
  --text-faint: var(--ink-faint);
  --accent: var(--orange);
  --success: var(--teal);
  --border: var(--rule);
  --border-strong: var(--rule-strong);
}

/* @font-face — Literata, vendored locally (SIL OFL) */
@font-face {
  font-family: 'Literata';
  src: url('/static/fonts/Literata-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Literata';
  src: url('/static/fonts/Literata-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Literata';
  src: url('/static/fonts/Literata-Italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }

/* Base */
html { font-size: 16px; line-height: 1.5; color: var(--text); background: var(--bg); }
body { font-family: 'Literata', Georgia, serif; padding: 0; min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; max-width: 72rem; width: 100%; margin: 0 auto; padding: 1rem 1.5rem; }
.prose { max-width: 65ch; }

/* Typography */
h1 { font-size: 1.75rem; font-weight: 600; margin-bottom: 0.75rem; }
h2 { font-size: 1.35rem; font-weight: 600; margin-bottom: 0.5rem; margin-top: 1.5rem; }
h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.35rem; margin-top: 1rem; }
p { margin-bottom: 0.75rem; }
small, .text-sm { font-size: 0.875rem; }
.text-faint { color: var(--text-faint); }
.text-soft { color: var(--text-soft); }

/* Links */
a { color: var(--accent); text-decoration: underline; }
a:hover { color: var(--ink); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Buttons */
button, .btn { display: inline-block; padding: 0.4rem 0.8rem; border: 1px solid var(--border-strong); background: var(--bg); color: var(--text); font: inherit; font-size: 0.875rem; cursor: pointer; text-decoration: none; border-radius: 2px; }
button:hover, .btn:hover { border-color: var(--ink); }
button:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button:disabled, .btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: var(--white); border-color: var(--accent); }
.btn-primary:hover { opacity: 0.9; }
.btn-success { background: var(--success); color: var(--white); border-color: var(--success); }

/* Tables */
table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; font-size: 0.875rem; }
th, td { padding: 0.5rem 0.75rem; text-align: left; border-bottom: 1px solid var(--border); }
th { font-weight: 600; border-bottom-color: var(--border-strong); }
tr:nth-child(odd) td { background: var(--bg-stripe); }
tr:hover td { background: var(--bg-hover); }

/* Forms */
label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.25rem; }
label .required { color: var(--accent); }
input[type="text"], input[type="email"], input[type="password"],
input[type="date"], input[type="number"], input[type="search"],
select, textarea { display: block; width: 100%; padding: 0.4rem 0.5rem; border: 1px solid var(--border-strong); font: inherit; font-size: 0.875rem; background: var(--bg); border-radius: 2px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: var(--accent); }
input:disabled, select:disabled, textarea:disabled { background: var(--bg-disabled); opacity: 0.7; }
.form-group { margin-bottom: 0.75rem; }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 12rem; }
.form-actions { margin-top: 1rem; display: flex; gap: 0.5rem; }

/* Status badges */
.badge { display: inline-block; padding: 0.15rem 0.5rem; font-size: 0.75rem; font-weight: 600; border-radius: 2px; text-transform: uppercase; letter-spacing: 0.03em; }
.badge-reserved { background: var(--bg-neutral); color: var(--ink); }
.badge-arrived { background: var(--success); color: var(--white); }
.badge-completed { background: var(--ink-faint); color: var(--white); }
.badge-cancelled { background: var(--accent); color: var(--white); }
.badge-waitlisted { background: var(--bg-warning); color: var(--ink); }
.badge-pending { background: var(--bg-warning); color: var(--ink); }
.badge-sent { background: var(--success); color: var(--white); }
.badge-draft { background: var(--bg-neutral); color: var(--ink); }
.badge-published { background: var(--success); color: var(--white); }
.badge-neutral { background: var(--bg-neutral); color: var(--ink); }

/* Navigation — top bar */
.site-header { border-bottom: 1px solid var(--border-strong); padding: 0.5rem 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.site-header .wordmark { font-weight: 600; font-size: 1.1rem; text-decoration: none; color: var(--ink); }
.site-nav { display: flex; gap: 0.25rem; flex-wrap: wrap; align-items: center; }
.site-nav a { font-size: 0.8rem; padding: 0.25rem 0.5rem; text-decoration: none; color: var(--text-soft); border-radius: 2px; }
.site-nav a:hover { color: var(--ink); background: var(--rule); }
.site-nav a.active { color: var(--ink); font-weight: 600; }
.session-info { font-size: 0.8rem; color: var(--text-soft); display: flex; align-items: center; gap: 0.5rem; }

/* Layout helpers */
.card { border: 1px solid var(--border); padding: 1rem; margin-bottom: 1rem; border-radius: 2px; }
.card h2 { margin-top: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.mt-1 { margin-top: 1rem; }
.mb-1 { margin-bottom: 1rem; }

/* Designer annotation blocks — scaffolding, not a feature */
aside[data-design-note] { border-left: 3px solid var(--accent); padding: 0.5rem 0.75rem; margin: 0.75rem 0; font-size: 0.8rem; font-style: italic; color: var(--text-soft); background: rgba(241, 103, 57, 0.04); }
aside[data-design-note]::before { content: 'DESIGN NOTE'; display: block; font-weight: 600; font-style: normal; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--accent); margin-bottom: 0.25rem; }

/* Alerts */
.alert { padding: 0.5rem 0.75rem; margin-bottom: 0.75rem; border-left: 3px solid; font-size: 0.875rem; border-radius: 2px; }
.alert-success { border-color: var(--success); background: rgba(79, 204, 160, 0.08); }
.alert-error { border-color: var(--accent); background: rgba(241, 103, 57, 0.08); }
.alert-warning { border-color: var(--alert-warning); background: rgba(245, 158, 11, 0.08); }

/* Pagination */
.pagination { display: flex; gap: 0.5rem; margin-top: 1rem; align-items: center; font-size: 0.875rem; }

/* Detail page layout */
.detail-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.detail-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.detail-section { margin-bottom: 1.5rem; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.25rem 1rem; font-size: 0.875rem; }
dt { font-weight: 600; color: var(--text-soft); }
dd { margin: 0; }

/* Honeypot field — hidden from real users, bots fill it */
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* Print */
@media print {
  nav, .site-header, aside[data-design-note], .detail-actions, .pagination, .form-actions, .alert { display: none; }
  body { font-size: 12pt; }
  main { max-width: 100%; padding: 0; }
  table { font-size: 10pt; }
}