/* Prism (K2) — admin governance console.
 *
 * Token pass (2026-08-13): this file previously had zero CSS custom
 * properties — every color was a raw hex literal, several repeated
 * verbatim across unrelated rules (#553c9a x6, #718096-family grays, etc).
 * This is NOT a re-brand: admin keeps its own purple (#553c9a family),
 * distinct from ../clinician/styles.css's teal — they're legitimately
 * different sub-products. This just gives admin the same token discipline
 * clinician already has (see clinician's :root, lines 17-44) so a future
 * color change is a one-line edit here instead of a find-and-replace.
 */
:root {
  /* Brand palette (admin's own — purple, not clinician's teal) */
  --prism-primary: #553c9a;      /* brand purple — headers, h3, buttons, stat values, focus ring */
  --prism-primary-dark: #44337a; /* button hover/pressed */

  --prism-text: #1a202c;         /* primary body text */
  --prism-text-dim: #4a5568;     /* secondary text — form labels, table header text */
  --prism-text-muted: #718096;   /* de-emphasized meta text (#user-info) */
  --prism-text-faint: #647287;   /* card-label micro-copy */
  --prism-danger: #e53e3e;       /* validation/error text */

  --prism-bg: #f0f2f5;           /* page background */
  --prism-surface: #fff;         /* card/panel/form background */
  --prism-surface-alt: #f7f8fa;  /* table header row background */
  --prism-border: #e2e8f0;       /* card border, table header border */
  --prism-border-light: #edf2f7; /* table cell border */
  --prism-input-border: #cbd5e0; /* text input border */
}

*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--prism-bg);color:var(--prism-text);line-height:1.6}
#app{max-width:960px;margin:0 auto;padding:16px 24px}
header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;padding:16px 0;border-bottom:2px solid var(--prism-primary)}
header h1{font-size:1.3rem;color:var(--prism-primary)}
#user-info{font-size:0.85rem;color:var(--prism-text-muted)}
section{margin-top:16px}
h2{font-size:1.1rem;margin-bottom:12px}
h3{font-size:0.95rem;margin-bottom:8px;color:var(--prism-primary)}
form{display:flex;flex-direction:column;gap:12px;max-width:400px;background:var(--prism-surface);padding:24px;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,0.08)}
.field{display:flex;flex-direction:column;gap:5px}
label{font-size:0.85rem;font-weight:500;color:var(--prism-text-dim)}
input[type=email],input[type=password]{padding:10px;border:1px solid var(--prism-input-border);border-radius:6px;font-size:1rem}
button{padding:10px 16px;border:none;border-radius:6px;background:var(--prism-primary);color:var(--prism-surface);font-size:0.9rem;cursor:pointer;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
button:hover{background:var(--prism-primary-dark)}
:focus-visible{outline:3px solid var(--prism-primary);outline-offset:2px}
.error{color:var(--prism-danger);font-size:0.85rem;margin-top:8px}
.hidden{display:none}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px}
.card{background:var(--prism-surface);border:1px solid var(--prism-border);border-radius:8px;padding:16px;text-align:center;box-shadow:0 1px 2px rgba(0,0,0,0.04)}
.card-label{display:block;font-size:0.75rem;color:var(--prism-text-faint);text-transform:uppercase}
.card-value{display:block;font-size:1.5rem;font-weight:700;color:var(--prism-primary);margin-top:4px}
.panel{background:var(--prism-surface);border-radius:8px;padding:20px;margin-bottom:12px;box-shadow:0 1px 3px rgba(0,0,0,0.08)}
.table-wrapper{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:0.85rem}
th{text-align:left;padding:8px;background:var(--prism-surface-alt);border-bottom:2px solid var(--prism-border);font-size:0.75rem;text-transform:uppercase;color:var(--prism-text-dim);white-space:nowrap}
td{padding:8px;border-bottom:1px solid var(--prism-border-light)}

/* Responsive — mirrors ../clinician/styles.css's single max-width breakpoint
   (560px) and its approach of shrinking container/section padding at the
   edge rather than introducing a new layout; admin has no sidebar/nav to
   collapse (same as clinician), so nothing else needs an off-canvas pattern. */
@media (max-width: 560px) {
  #app { padding: 16px 14px; }
  header { padding: 12px 0; }
  header h1 { font-size: 1.15rem; }
  form { padding: 18px 14px; }
  .panel { padding: 14px; }
  .card-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; }
}