/* Shared styles for the AAFTA GP pages. Light theme to sit inside aafta.org. */
:root {
  --bg: #ffffff;
  --surface: #f6f6f4;
  --surface-2: #eeeeea;
  --border: #dcdcd6;
  --text: #2f2f2f;
  --muted: #6b6b6b;
  --accent: #b3202a;          /* AAFTA logo red */
  --accent-soft: #f8e6e7;
  --ink: #1f2a33;
  --good: #1f7a45;
  --good-soft: #e3f3e9;
  --warn: #9a5b00;
  --warn-soft: #fdf1dc;
  --bad: #b3202a;
  --gold: #c9a227;
  --silver: #9aa3ab;
  --bronze: #b0703c;
  --radius: 8px;
  --font: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-head: 'Lato', 'Roboto', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 var(--font);
}
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); margin: 0; line-height: 1.2; }
h1 { font-size: 26px; font-weight: 900; letter-spacing: .01em; }
h2 { font-size: 19px; font-weight: 700; }
h3 { font-size: 15px; font-weight: 700; }
a { color: var(--accent); }
.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.small { font-size: 13px; }
.hidden { display: none !important; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 20px 16px 40px; }

/* link back to index.html; hidden when a page is embedded in aafta.org, which has its own navigation */
.embedded 
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.page-head .eyebrow { font: 700 12px/1 var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }

/* buttons & inputs */
button, .btn {
  font: 600 14px/1 var(--font);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink);
  padding: 9px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
button:hover, .btn:hover { background: var(--surface); }
button:disabled { opacity: .5; cursor: default; }
button.primary, .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover, .btn.primary:hover { background: #9a1a23; }
button.ghost { border-color: transparent; background: transparent; }
button.ghost:hover { background: var(--surface); }
button.danger { color: var(--bad); }
button.sm { padding: 6px 10px; font-size: 13px; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}

input, select, textarea {
  font: 15px/1.3 var(--font);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  background: #fff;
  min-width: 0;
}
textarea { width: 100%; font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
label.field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; color: var(--muted); }
label.field input, label.field select { font-weight: 400; }

/* segmented control / chips */
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 999px; padding: 3px; background: var(--surface); gap: 2px; flex-wrap: wrap; }
.seg button { border: 0; border-radius: 999px; background: transparent; padding: 7px 14px; color: var(--muted); }
.seg button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.seg button:hover:not([aria-pressed="true"]) { background: var(--surface-2); }

.tabs { display: flex; gap: 4px; box-shadow: inset 0 -2px 0 var(--border); margin-bottom: 16px; overflow-x: auto; overflow-y: hidden; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  border: 0; border-radius: 0; background: transparent; padding: 11px 16px;
  border-bottom: 3px solid transparent; font: 700 14px/1 var(--font-head); letter-spacing: .06em;
  text-transform: uppercase; color: var(--muted); white-space: nowrap;
}
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); }
.tabs button .count { font: 600 11px/1 var(--font); background: var(--surface-2); color: var(--muted); border-radius: 999px; padding: 3px 6px; margin-left: 4px; letter-spacing: 0; }

.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.toolbar .grow { flex: 1 1 auto; }
.search { position: relative; }
.search input { padding-left: 32px; width: 240px; max-width: 100%; }
.search svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); }

/* tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--surface-2); vertical-align: middle; }
th { font: 700 12px/1.2 var(--font-head); letter-spacing: .05em; text-transform: uppercase; color: var(--muted); background: var(--surface); position: sticky; top: 0; z-index: 1; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr.clickable { cursor: pointer; }
tbody tr.clickable:hover td { background: #fafaf8; }

.card { border: 1px solid var(--border); border-radius: var(--radius); background: #fff; padding: 16px; }
.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

.badge { display: inline-block; white-space: nowrap; font: 700 11px/1 var(--font); letter-spacing: .04em; text-transform: uppercase; padding: 4px 8px; border-radius: 999px; background: var(--surface-2); color: var(--muted); }
.badge.open { background: var(--surface-2); color: var(--muted); }
.badge.submitted { background: var(--warn-soft); color: var(--warn); }
.badge.published { background: var(--good-soft); color: var(--good); }

.notice { border-radius: var(--radius); padding: 10px 14px; font-size: 14px; margin-bottom: 14px; }
.notice.info { background: var(--surface); border: 1px solid var(--border); }
.notice.good { background: var(--good-soft); color: var(--good); }
.notice.warn { background: var(--warn-soft); color: var(--warn); }
.notice.bad { background: var(--accent-soft); color: var(--bad); }

.empty { text-align: center; color: var(--muted); padding: 40px 16px; }

.toast {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%);
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--radius);
  font-size: 14px; box-shadow: 0 6px 20px rgba(0,0,0,.2); z-index: 100; max-width: calc(100% - 32px);
}
.toast.bad { background: var(--bad); }

dialog { border: 1px solid var(--border); border-radius: 12px; padding: 0; max-width: min(560px, calc(100% - 32px)); width: 100%; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(20, 24, 28, .45); }
dialog .dlg-body { padding: 20px; display: grid; gap: 14px; }
dialog .dlg-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--surface-2); background: var(--surface); }

.demo-banner { background: var(--warn-soft); color: var(--warn); font-size: 13px; padding: 8px 16px; text-align: center; }

.spinner { width: 22px; height: 22px; border: 3px solid var(--surface-2); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; margin: 40px auto; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 640px) {
  h1 { font-size: 22px; }
  th, td { padding: 8px 8px; }
  .search input { width: 100%; }
  .search { flex: 1 1 100%; }
}

/* Shooter registration form (registration-form.js), used by register.html and shooter.html */
.regform { display: grid; gap: 16px; }
.regform h3 { font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 6px 0 0; }
.regform .grid { display: grid; gap: 12px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.regform .grid .field { grid-column: span 2; }
.regform .grid .field.s4 { grid-column: span 4; }
.regform .grid .field input, .regform .grid .field select, .regform .grid .field textarea { width: 100%; }
.regform .grid input[readonly] { background: var(--surface); color: var(--muted); }
.regform textarea { font: 400 15px/1.4 var(--font); padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius); resize: vertical; }
.regform .choice { border: 0; padding: 0; margin: 0; display: grid; gap: 6px; grid-column: span 4; }
.regform .choice legend { padding: 0; margin-bottom: 4px; font-size: 13px; font-weight: 600; color: var(--muted); }
.regform .choice .opts { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.regform .choice label { display: inline-flex; gap: 7px; align-items: center; font-size: 15px; cursor: pointer; }
.regform .choice input { width: 17px; height: 17px; accent-color: var(--accent); margin: 0; }
.regform .req { color: var(--accent); }
@media (max-width: 640px) {
  .regform .grid { grid-template-columns: 1fr 1fr; }
  .regform .grid .field, .regform .grid .field.s4, .regform .choice { grid-column: span 2; }
}

/* Save banner (MD portal editor, My registrations): pinned to the top of the window so it is always in reach. */
.actionbar { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.97); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px 14px; margin-bottom: 16px; display: flex; gap: 10px; align-items: center; justify-content: flex-end; flex-wrap: wrap;
  box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.actionbar.dirty { background: var(--warn-soft); border-color: var(--warn); }
.actionbar.dirty .status { color: var(--warn); font-weight: 600; }
.actionbar .status { margin-right: auto; font-size: 13px; color: var(--muted); }

/* Registration breakdown by class and power plant (registration-summary.js) */
.breakdowns { display: flex; flex-wrap: wrap; gap: 12px 20px; margin: 0 0 14px; }
.breakdown { border-collapse: collapse; font-size: 14px; min-width: 280px; }
.breakdown th, .breakdown td { padding: 5px 10px; border-bottom: 1px solid var(--surface-2); text-align: left; }
.breakdown th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.breakdown .num { text-align: right; font-variant-numeric: tabular-nums; }
.breakdown tfoot td { font-weight: 700; border-bottom: 0; border-top: 2px solid var(--border); }

/* What a match director changed since the admin last reviewed it */
.badge.changed { background: var(--warn-soft); color: var(--warn); }
.diff h3 { margin: 14px 0 6px; font-size: 14px; }
.diff h3:first-child { margin-top: 0; }
.diff-old { color: var(--bad); text-decoration: line-through; }
.diff-new { color: var(--good); font-weight: 700; }
.diff-table td { vertical-align: top; }
.diff-list { margin: 0 0 8px; padding-left: 18px; }
label.field.changed { background: var(--warn-soft); border-radius: 8px; padding: 6px 8px; margin: -6px -8px; }
label.field.changed .was { display: block; font-size: 12px; color: var(--warn); font-weight: 600; margin-top: 2px; }