/* styles.css */
:root { --pad: 14px; --radius: 12px; --max: 1100px; }
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.35;
  background: Canvas;
  color: CanvasText;
}

.wrap { width: min(var(--max), calc(100% - 24px)); margin: 0 auto; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: Canvas;
  border-bottom: 1px solid color-mix(in oklab, CanvasText 12%, transparent);
}
.topbar__row { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; gap: 12px; }
.brand__title { font-weight: 700; }
.brand__sub { font-size: 12px; opacity: 0.75; margin-top: 2px; }

.card {
  border: 1px solid color-mix(in oklab, CanvasText 12%, transparent);
  border-radius: var(--radius);
  padding: calc(var(--pad) + 2px);
  margin: 16px 0;
  background: color-mix(in oklab, Canvas 92%, CanvasText 8%);
}

.h2 { margin: 0 0 10px; font-size: 18px; }
.muted { opacity: 0.8; margin: 6px 0 0; }
.small { font-size: 12px; }

.grid { display: grid; gap: 12px; }
.grid--2 { grid-template-columns: 1fr 1fr; }
.grid--3 { grid-template-columns: 1fr 1fr 1fr; }

@media (max-width: 860px) {
  .grid--2, .grid--3 { grid-template-columns: 1fr; }
  .topbar__row { flex-direction: column; align-items: stretch; }
  .topbar__actions { display: flex; justify-content: flex-end; }
}

.field { display: grid; gap: 6px; }
.field__label { font-size: 12px; opacity: 0.85; }
.field__row { display: flex; gap: 8px; align-items: center; }
.field--center { align-self: end; }

input, select {
  width: 100%;
  padding: 10px 10px;
  border-radius: 10px;
  border: 1px solid color-mix(in oklab, CanvasText 14%, transparent);
  background: Canvas;
  color: CanvasText;
  outline: none;
}
input:focus, select:focus { border-color: color-mix(in oklab, CanvasText 28%, transparent); }

.pill {
  padding: 10px 10px;
  border-radius: 10px;
  border: 1px solid color-mix(in oklab, CanvasText 14%, transparent);
  background: color-mix(in oklab, Canvas 88%, CanvasText 12%);
  font-size: 12px;
  white-space: nowrap;
}

.row { display: flex; align-items: center; }
.row--gap { gap: 10px; flex-wrap: wrap; }
.mt8 { margin-top: 8px; }
.mt12 { margin-top: 12px; }
.mt16 { margin-top: 16px; }

.btn {
  border: 1px solid color-mix(in oklab, CanvasText 18%, transparent);
  background: color-mix(in oklab, CanvasText 12%, Canvas);
  color: CanvasText;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
}
.btn:hover { filter: brightness(1.02); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn--ghost { background: transparent; }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.tab {
  border: 1px solid color-mix(in oklab, CanvasText 14%, transparent);
  background: transparent;
  color: CanvasText;
  padding: 8px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.tab.is-active { background: color-mix(in oklab, CanvasText 12%, Canvas); }

.notice {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid color-mix(in oklab, CanvasText 14%, transparent);
  background: color-mix(in oklab, Canvas 85%, CanvasText 15%);
  margin-bottom: 12px;
}

.list { display: grid; gap: 10px; }
.item {
  border: 1px solid color-mix(in oklab, CanvasText 12%, transparent);
  border-radius: 12px;
  padding: 12px;
  background: Canvas;
  display: grid;
  gap: 6px;
}
.item__row { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.item__title { font-weight: 700; }
.item__meta { font-size: 12px; opacity: 0.85; }
.item__actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }

.recaptcha { min-height: 78px; display: flex; align-items: center; }

#toast {
  position: sticky;
  top: 68px;
  z-index: 20;
}

.modal {
  position: fixed;
  inset: 0;
  background: color-mix(in oklab, CanvasText 35%, transparent);
  display: grid;
  place-items: center;
  padding: 16px;
}
.modal__card {
  width: min(520px, 100%);
  background: Canvas;
  color: CanvasText;
  border: 1px solid color-mix(in oklab, CanvasText 14%, transparent);
  border-radius: 14px;
  padding: 14px;
}
.modal__title { font-weight: 800; }
.modal__body { margin-top: 8px; opacity: 0.9; }