/* ============================================================
   STAKO — Admin styles
   ============================================================ */

.adm-center {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px var(--gutter);
  background: var(--bg);
}
.adm-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fg);
  margin-bottom: 32px;
}
.adm-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 100%;
}
.adm-login {
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.adm-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.adm-field span {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.adm-field .input { border-radius: var(--radius); }

.adm-spinner {
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Dashboard chrome ===== */
.adm {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}
.adm-top {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px var(--gutter);
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--bg) 92%, transparent);
  backdrop-filter: blur(14px);
  position: sticky; top: 0; z-index: 30;
}
.adm-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  color: var(--fg);
}
.adm-logo span { font-family: var(--font-display); font-size: 20px; }
.adm-logo__sub { font-size: 11px; color: var(--fg-dim); letter-spacing: 0.06em; }

.adm-tabs {
  display: flex;
  gap: 2px;
  margin-left: 16px;
}
.adm-tab {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--fg-muted);
  transition: color 0.2s ease, background 0.2s ease;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.adm-tab:hover { color: var(--fg); background: var(--bg-card); }
.adm-tab.is-active {
  color: var(--accent);
  background: var(--accent-glow);
}

.adm-top__right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.adm-user { font-size: 11px; }

@media (max-width: 880px) {
  .adm-top { flex-wrap: wrap; gap: 10px; }
  .adm-tabs { order: 3; width: 100%; overflow-x: auto; }
  .adm-user { display: none; }
}

.adm-main {
  flex: 1;
  padding: 36px var(--gutter) 80px;
  max-width: 1500px;
  margin: 0 auto;
  width: 100%;
}

.adm-section {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.adm-section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}
.adm-section__actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.adm-section__actions .input {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
}
.adm-h2 {
  font-size: clamp(28px, 3vw, 38px);
  margin: 8px 0 0;
  letter-spacing: -0.02em;
}

/* ===== KPI grid ===== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 1080px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .kpi-grid { grid-template-columns: 1fr; } }

.kpi {
  text-align: left;
  padding: 22px 24px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}
.kpi:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.kpi__value { font-size: 36px; font-weight: 500; letter-spacing: -0.01em; line-height: 1; }
.kpi__sub { font-size: 11px; color: var(--fg-muted); letter-spacing: 0.04em; }
.kpi--green .kpi__value { color: var(--accent); }
.kpi--gold .kpi__value { color: var(--gold); }

/* ===== Cards row ===== */
.adm-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
}
@media (max-width: 880px) { .adm-row { grid-template-columns: 1fr; } }
.adm-card { padding: 24px; }
.adm-card--big { padding: 28px; }
.adm-card__head { margin-bottom: 18px; }

.sparkline {
  width: 100%;
  height: 200px;
  display: block;
}

/* ===== Activity ===== */
.adm-activity {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 12px;
}
.adm-activity li {
  display: grid;
  grid-template-columns: auto 70px 1fr auto;
  gap: 10px;
  align-items: center;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.adm-activity li:last-child { border-bottom: 0; }
.adm-activity__type { font-size: 10px; color: var(--fg-muted); letter-spacing: 0.06em; text-transform: uppercase; }
.adm-activity__lbl { color: var(--fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.adm-activity__t { font-size: 11px; }

.adm-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--fg-dim);
}
.adm-dot--waitlist { background: var(--accent); }
.adm-dot--bot { background: var(--gold); }
.adm-dot--book { background: oklch(0.7 0.16 260); }

/* ===== Tables ===== */
.adm-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.adm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.adm-table th {
  text-align: left;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  font-weight: 500;
}
.adm-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.adm-table tr:last-child td { border-bottom: 0; }
.adm-table tbody tr { transition: background 0.15s ease; }
.adm-table tbody tr:hover { background: var(--bg-card-hover); }
.adm-mono { font-family: var(--font-mono); font-size: 13px; }
.adm-empty {
  text-align: center;
  padding: 60px 20px !important;
  color: var(--fg-muted);
}
.adm-link {
  color: var(--fg-muted);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.2s ease, background 0.2s ease;
}
.adm-link:hover { color: var(--accent); background: var(--bg-elev); }
.adm-link-danger {
  color: var(--fg-muted);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.2s ease, background 0.2s ease;
}
.adm-link-danger:hover { color: var(--danger); background: color-mix(in oklch, var(--danger) 8%, transparent); }
.adm-actions {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.adm-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border: 1px solid;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}


/* ============================================================
   Admin tools v2 — modales, pills, alerts, segmented filters
   ============================================================ */

/* ----- Pill de expiración ----- */
.exp-pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  border: 1px solid;
  white-space: nowrap;
}
.exp-pill--ok   { color: var(--accent); border-color: color-mix(in oklch, var(--accent) 35%, transparent); background: color-mix(in oklch, var(--accent) 10%, transparent); }
.exp-pill--warn { color: var(--gold);   border-color: color-mix(in oklch, var(--gold)   35%, transparent); background: color-mix(in oklch, var(--gold)   10%, transparent); }
.exp-pill--err  { color: var(--danger); border-color: color-mix(in oklch, var(--danger) 35%, transparent); background: color-mix(in oklch, var(--danger) 10%, transparent); }
.exp-pill--off  { color: var(--fg-muted); border-color: var(--border); background: var(--bg-elev); }

/* ----- Banner de aviso (vencen pronto) ----- */
.adm-alert {
  border: 1px solid;
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 24px;
}
.adm-alert--warn {
  border-color: color-mix(in oklch, var(--gold) 40%, transparent);
  background: color-mix(in oklch, var(--gold) 6%, transparent);
}
.adm-alert__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 14px;
}
.adm-alert__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 4px;
  font-size: 13px;
}
.adm-alert__list li { line-height: 1.5; }

/* ----- Segmented filter ----- */
.adm-segmented {
  display: inline-flex;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 2px;
}
.adm-segmented button {
  background: transparent;
  border: none;
  color: var(--fg-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 6px 12px;
  border-radius: calc(var(--radius-md) - 3px);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
  white-space: nowrap;
}
.adm-segmented button:hover { color: var(--fg); }
.adm-segmented button.is-active {
  background: var(--bg-card);
  color: var(--fg);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 1px 3px rgba(0,0,0,0.25);
}

/* ----- Variante primary del adm-link (resaltada) ----- */
.adm-link--primary { color: var(--accent) !important; font-weight: 600; }
.adm-link--primary:hover { text-decoration: underline; }

/* ----- Modal admin ----- */
.adm-modal-bd {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  overflow-y: auto;
  animation: fadeIn 0.18s ease-out;
}
.adm-modal-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 480px;
  padding: 32px 32px 24px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), var(--shadow-card);
}
.adm-modal-card--wide { max-width: 640px; }
.adm-modal-close {
  position: absolute; top: 14px; right: 14px;
  background: transparent; border: none;
  color: var(--fg-muted); font-size: 18px;
  cursor: pointer; padding: 4px 8px; border-radius: 6px;
}
.adm-modal-close:hover { background: var(--bg-elev); color: var(--fg); }
.adm-modal-footer {
  display: flex; gap: 10px; justify-content: flex-end;
  margin-top: 22px; padding-top: 18px;
  border-top: 1px solid var(--border);
}

/* ----- Forms del modal admin ----- */
.adm-form { display: flex; flex-direction: column; gap: 14px; }
.adm-form__row { display: flex; gap: 12px; }
.adm-form__label {
  display: flex; flex-direction: column; gap: 6px;
}
.adm-form__label > span {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-muted);
}
.adm-form__label > input,
.adm-form__label > select,
.adm-form__label > textarea {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 14px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color 0.12s;
}
.adm-form__label > input:focus,
.adm-form__label > select:focus,
.adm-form__label > textarea:focus {
  border-color: var(--accent);
}
.adm-form__label > textarea {
  font-family: var(--font-mono);
  font-size: 12px;
  resize: vertical;
}

/* ----- Cajas informativas en modales ----- */
.adm-info-box {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 13px;
  margin-top: 4px;
}
.adm-code-box {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-top: 8px;
}
.adm-code {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}
.adm-code .mono {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent);
}

/* ----- Mensajes de error/info en modales ----- */
.modal-err {
  background: color-mix(in oklch, var(--danger) 12%, transparent);
  border: 1px solid color-mix(in oklch, var(--danger) 35%, transparent);
  color: var(--danger);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 13px;
}
.modal-info {
  background: color-mix(in oklch, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in oklch, var(--accent) 35%, transparent);
  color: var(--accent);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 13px;
}