/* ============================================================
   AESA UAS · Estilos de la aplicación (login, panel, admin)
   Complementa style.css
   ============================================================ */

.topbar { justify-content: space-between; }
.topbar-user { display: flex; align-items: center; gap: 8px; }
.topbar-user a { color: var(--paper); text-decoration: underline; }

/* ---------- NAV de la app ---------- */
nav.appnav {
  position: sticky; top: 0; z-index: 40;
  display: flex; gap: 4px;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  padding: 0 24px;
}
nav.appnav a {
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-soft);
  text-decoration: none; padding: 14px 16px;
  border-bottom: 2px solid transparent;
}
nav.appnav a:hover { color: var(--accent); border-color: var(--accent); }

.app-main { max-width: 1100px; margin: 0 auto; padding: 36px 24px 80px; }
.app-footer {
  max-width: 1100px; margin: 0 auto; padding: 24px;
  border-top: 1px solid var(--rule);
  font-family: var(--mono); font-size: 11px; color: var(--ink-soft);
  letter-spacing: .03em; line-height: 1.7;
}

/* ---------- LOGIN ---------- */
.login-body { background: var(--ink); }
.login-wrap {
  min-height: calc(100vh - 42px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.login-card {
  background: var(--paper-pure);
  border: 1px solid var(--rule);
  padding: 48px 40px;
  width: 100%; max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.login-kicker {
  font-family: var(--mono); font-size: 11px; letter-spacing: .22em;
  color: var(--accent); margin-bottom: 14px;
}
.login-card h1 {
  font-family: var(--serif); font-size: 40px; font-weight: 700;
  line-height: 1; margin-bottom: 28px; letter-spacing: -.02em;
}
.login-note {
  margin-top: 20px; font-size: 12px; color: var(--ink-soft);
  font-style: italic; line-height: 1.5;
}

/* ---------- PAGE HEAD ---------- */
.page-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 28px; gap: 20px; flex-wrap: wrap;
}
.page-title {
  font-family: var(--serif); font-size: clamp(32px, 5vw, 52px);
  font-weight: 700; line-height: 1; letter-spacing: -.02em;
}
.block-title {
  font-family: var(--serif); font-size: 26px; font-weight: 600;
  margin: 32px 0 16px; letter-spacing: -.01em;
}
.muted { color: var(--ink-soft); }

/* ---------- BADGES ROLES ---------- */
.role-badge {
  display: inline-block; font-family: var(--mono); font-size: 10px;
  letter-spacing: .1em; padding: 2px 7px; border: 1px solid var(--ink-soft);
  color: var(--ink-soft); border-radius: 2px;
}
.role-admin { color: var(--accent); border-color: var(--accent); }
.role-editor { color: var(--ok); border-color: var(--ok); }
.role-lector { color: var(--ink-soft); border-color: var(--ink-soft); }

/* ---------- ESTADOS EXPEDIENTE ---------- */
.estado {
  display: inline-block; font-family: var(--mono); font-size: 10px;
  letter-spacing: .06em; text-transform: uppercase; padding: 3px 8px;
  border-radius: 2px; background: var(--paper-pure); border: 1px solid var(--rule);
}
.estado-borrador     { color: var(--ink-soft); }
.estado-en_revision  { color: var(--warn); border-color: var(--warn); }
.estado-presentado   { color: #1d4ed8; border-color: #1d4ed8; }
.estado-autorizado   { color: var(--ok); border-color: var(--ok); }
.estado-denegado     { color: var(--accent); border-color: var(--accent); }
.estado-archivado    { color: #6b7280; border-color: #6b7280; }

/* ---------- STAT ROW ---------- */
.stat-row { display: flex; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.stat {
  flex: 1; min-width: 150px; background: var(--paper-pure);
  border: 1px solid var(--rule); padding: 20px 22px;
  display: flex; flex-direction: column; gap: 4px;
}
.stat-num { font-family: var(--serif); font-size: 38px; font-weight: 700; line-height: 1; }
.stat-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-soft);
}

/* ---------- ALERTS ---------- */
.alert { padding: 14px 18px; margin: 16px 0; border-left: 4px solid var(--ink); background: var(--paper-pure); font-size: 14px; }
.alert-ok   { border-color: var(--ok);     background: #ecf6f0; }
.alert-warn { border-color: var(--accent); background: #fbeae7; }
.alert-info { border-color: var(--ink); }

/* ---------- CARD FORM ---------- */
.card-form {
  background: var(--paper-pure); border: 1px solid var(--rule);
  padding: 24px; margin-bottom: 20px;
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .grid2 { grid-template-columns: 1fr; } }

/* ---------- META BOX (details) ---------- */
.meta-box {
  border: 1px solid var(--rule); background: var(--paper-pure);
  padding: 0; margin-bottom: 24px;
}
.meta-box > summary {
  cursor: pointer; padding: 16px 20px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink);
  list-style: none;
}
.meta-box > summary::-webkit-details-marker { display: none; }
.meta-box > summary::before { content: '▸ '; color: var(--accent); }
.meta-box[open] > summary::before { content: '▾ '; }
.meta-box .card-form { border: none; margin: 0; }

.inline-edit summary { list-style: none; display: inline-block; }
.inline-edit summary::-webkit-details-marker { display: none; }

/* ---------- TABS ---------- */
.tabs {
  display: flex; flex-wrap: wrap; gap: 2px; margin-bottom: 0;
  border-bottom: 2px solid var(--ink);
}
.tab {
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em;
  text-transform: uppercase; padding: 11px 14px;
  background: var(--paper-pure); border: 1px solid var(--rule); border-bottom: none;
  cursor: pointer; color: var(--ink-soft);
}
.tab:hover { color: var(--accent); }
.tab.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.tab .tick { color: var(--ok); font-weight: bold; }
.tab.active .tick { color: #6ce39a; }

.form-host {
  background: var(--paper-pure); border: 1px solid var(--rule); border-top: none;
  padding: 28px;
}
.form-intro { margin-bottom: 24px; }
.form-intro h2 { font-family: var(--serif); font-size: 28px; font-weight: 600; letter-spacing: -.01em; }
.form-intro .ref-code { font-family: var(--mono); font-size: 11px; color: var(--accent); letter-spacing: .12em; margin-bottom: 4px; }

.doc-form fieldset {
  border: none; border-top: 1px solid var(--rule);
  padding-top: 18px; margin-bottom: 28px;
}
.doc-form legend {
  font-family: var(--serif); font-size: 20px; font-weight: 600;
  padding-right: 12px; letter-spacing: -.01em;
}

/* ---------- DOC ACTIONS BAR ---------- */
.doc-actions {
  position: sticky; bottom: 0; display: flex; align-items: center; gap: 10px;
  background: var(--ink); padding: 14px 20px; margin-top: 0;
  border-top: 2px solid var(--accent);
}
.doc-actions .spacer { flex: 1; }
.doc-actions .status {
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em;
  color: var(--paper); opacity: .8;
}
.doc-actions .btn { color: var(--paper); border-color: var(--paper); }
.doc-actions .btn:hover { background: var(--paper); color: var(--ink); }
.doc-actions .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.doc-actions .btn.primary:hover { background: #fff; color: var(--accent); }

/* ---------- BTN danger ---------- */
.btn.danger { border-color: var(--accent); color: var(--accent); }
.btn.danger:hover { background: var(--accent); color: #fff; }

/* ---------- inputs deshabilitados (solo lectura) ---------- */
input:disabled, textarea:disabled, select:disabled {
  background: #f0ece2; color: var(--ink-soft); cursor: not-allowed;
}