/* WeedRX components — mobile-first; scales up via min-width queries. */

/* ---- auth layout ---- */
.auth-shell {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px 16px calc(24px + env(safe-area-inset-bottom));
  position: relative;
}
.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.brand { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.brand-mark {
  display: inline-grid; place-items: center;
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--primary); color: var(--primary-ink); font-weight: 700;
}
.brand-name { font-weight: 700; letter-spacing: -0.01em; }
.brand-name small { color: var(--text-muted); font-weight: 600; }

.auth-title { font-size: 1.5rem; margin: 0 0 4px; letter-spacing: -0.02em; }
.auth-sub { color: var(--text-muted); margin: 0 0 20px; }
.auth-foot { margin-top: 16px; text-align: center; }
.auth-note { margin-top: 12px; color: var(--text-muted); font-size: 0.85rem; text-align: center; }
.link { color: var(--primary); text-decoration: none; }
.link:hover { text-decoration: underline; }

/* ---- forms ---- */
.form { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-label { font-size: 0.9rem; font-weight: 600; }
.input {
  width: 100%;
  min-height: var(--tap);
  padding: 11px 14px;
  font-size: 1rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  appearance: none;
}
.input:focus-visible { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.input-code { font-size: 1.4rem; letter-spacing: 0.4em; text-align: center; font-variant-numeric: tabular-nums; }

/* ---- buttons (>=44px tap) ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: var(--tap); padding: 0 18px;
  font-size: 1rem; font-weight: 600; line-height: 1;
  border: 1px solid transparent; border-radius: var(--radius-sm);
  cursor: pointer; text-decoration: none;
}
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ring); }
.btn-primary { background: var(--primary); color: var(--primary-ink); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-ghost { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-block { width: 100%; }
.btn-sm { min-height: 36px; font-size: 0.9rem; }
.inline-form { display: inline; }

/* ---- TOTP enrollment ---- */
.totp-secret {
  display: flex; flex-direction: column; gap: 4px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 12px;
}
.totp-secret-label { font-size: 0.8rem; color: var(--text-muted); }
.totp-secret-code { font-size: 1.05rem; letter-spacing: 0.15em; word-break: break-all; }
.totp-uri { margin-bottom: 16px; }
.totp-uri summary { cursor: pointer; color: var(--text-muted); font-size: 0.9rem; }
.totp-uri-code { display: block; margin-top: 8px; word-break: break-all; font-size: 0.8rem; color: var(--text-muted); }

/* ---- recovery codes ---- */
.codes {
  list-style: none; margin: 0 0 16px; padding: 14px;
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm);
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px;
}
.code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 1rem; letter-spacing: 0.08em; }
.checkline { display: flex; align-items: flex-start; gap: 10px; font-size: 0.95rem; margin-bottom: 4px; }
.checkline input { width: 20px; height: 20px; margin-top: 2px; }

/* ---- theme toggle ---- */
.theme-toggle {
  margin-top: 20px;
  width: var(--tap); height: var(--tap);
  border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); font-size: 1.2rem; cursor: pointer;
}
.theme-toggle:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ring); }

/* ---- app shell ---- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 12px 16px; padding-top: calc(12px + env(safe-area-inset-top));
  background: var(--surface); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.topbar .theme-toggle { margin-top: 0; width: 36px; height: 36px; font-size: 1rem; }
.app-main { max-width: 960px; margin: 0 auto; padding: 16px; }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px;
  margin-bottom: 16px;
}

/* admin tables + headers */
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.section-title { font-size: 1.05rem; margin: 0 0 12px; }
.table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.table th, .table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { color: var(--text-muted); font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em; }
.chip { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.78rem; border: 1px solid var(--border); }
.chip-ok { background: var(--success-bg); border-color: var(--success); color: var(--success); }
.chip-warn { background: var(--warning-bg); border-color: var(--warning); color: var(--warning); }
.chip-muted { background: var(--surface-2); color: var(--text-muted); }
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row .field { flex: 1; min-width: 120px; }
.adder { margin-top: 16px; border-top: 1px solid var(--border); padding-top: 12px; }
.adder summary { cursor: pointer; color: var(--primary); font-weight: 600; }
.adder .form { margin-top: 12px; }
select.input { appearance: none; background-image: none; }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; }
.stat-num { font-size: 1.8rem; font-weight: 700; letter-spacing: -0.02em; }
.stat-label { color: var(--text-muted); font-size: 0.85rem; }
@media (min-width: 600px) { .stat-grid { grid-template-columns: repeat(4, 1fr); } }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.timeline-item:last-child { border-bottom: none; }
.page-title { font-size: 1.4rem; margin: 0 0 4px; }
.muted { color: var(--text-muted); }
.kv { margin: 16px 0 0; display: grid; gap: 10px; }
.kv > div { display: grid; grid-template-columns: 110px 1fr; gap: 8px; align-items: baseline; }
.kv dt { color: var(--text-muted); font-size: 0.9rem; }
.kv dd { margin: 0; word-break: break-word; }

/* ---- toasts (stacked, top, safe-area aware) ---- */
.toasts {
  position: fixed; left: 50%; transform: translateX(-50%);
  top: calc(12px + env(safe-area-inset-top));
  width: calc(100% - 24px); max-width: 440px;
  display: flex; flex-direction: column; gap: 8px; z-index: 1000;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  box-shadow: var(--shadow); font-size: 0.95rem;
}
.toast-error   { border-color: var(--danger);  background: var(--danger-bg); }
.toast-success { border-color: var(--success); background: var(--success-bg); }
.toast-warning { border-color: var(--warning); background: var(--warning-bg); }
.toast-info    { border-color: var(--info);    background: var(--info-bg); }
.toast-msg { flex: 1; }
.toast-close { background: none; border: none; color: inherit; font-size: 1.1rem; cursor: pointer; padding: 0 4px; }

@media (min-width: 600px) {
  .toasts { left: auto; right: 16px; transform: none; }
}