/* ═══════════════════════════════════════════════════
   Bóveda PROCOME — Hoja de estilos global (Concepto 1 Institucional)
   Fuente: Verdana (sistema) · Sin dependencias externas
   ═══════════════════════════════════════════════════ */

:root {
  --navy:        #1B3A6B;
  --navy-dark:   #16325A;
  --cyan:        #17A8C9;
  --cyan-dark:   #0D7A9A;
  --bg-page:     #F4F6F9;
  --bg-card:     #FFFFFF;
  --border-card: #D0D8E4;
  --text-main:   #1A1A1A;
  --text-muted:  #6B7A8D;
  --text-privacy:#0D5A78;
  --bg-privacy:  #E8F4F8;
  --success-bg:  #E8F4F8;
  --success-text:#1B6B1B;
  --error-bg:    #FEF0F0;
  --error-text:  #8B0000;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  background: var(--bg-page);
  color: var(--text-main);
  font-size: 13px;
  line-height: 1.5;
}

/* ── Header ─────────────────────────────────────── */
.header {
  background: var(--navy);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header-logo {
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0;
}
.header-logo span { color: var(--cyan); }
.header-user {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--cyan-dark);
  color: #fff;
  font-size: 11px;
  font-weight: bold;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.badge-admin {
  background: var(--cyan-dark);
  color: #E6F1FB;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
}
.btn-header {
  color: #fff;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 4px;
  padding: 5px 12px;
  font-family: Verdana, Geneva, sans-serif;
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s;
}
.btn-header:hover { background: rgba(255,255,255,0.12); }

/* ── Subnav ─────────────────────────────────────── */
.subnav {
  background: var(--navy-dark);
  padding: 8px 24px;
  display: flex;
  gap: 24px;
}
.subnav a {
  color: #B5D4F4;
  font-size: 12px;
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.subnav a:hover { color: #fff; }
.subnav a.active {
  color: #fff;
  border-bottom-color: var(--cyan);
}

/* ── Flash messages ──────────────────────────────── */
.flash-container { padding: 0 24px; margin-top: 12px; }

/* ── Privacy banner ──────────────────────────────── */
.privacy-banner {
  background: var(--bg-privacy);
  border-left: 3px solid var(--cyan);
  margin: 16px 20px 0;
  padding: 10px 14px;
  border-radius: 0 4px 4px 0;
  color: var(--text-privacy);
  font-size: 12px;
}

/* ── Main content area ───────────────────────────── */
.main-content { padding: 20px 24px; }
.section-title {
  color: var(--navy);
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 4px;
}
.section-sub {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 16px;
}

/* ── Module page card (content wrapper) ──────────── */
.card {
  background: var(--bg-card);
  border: 0.5px solid var(--border-card);
  border-radius: 8px;
  padding: 24px;
  max-width: 660px;
  margin: 0 auto;
}

/* ── Dashboard cards grid ────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.cards-grid .card {
  max-width: none;
  margin: 0;
  padding: 18px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.cards-grid .card:hover {
  border-color: var(--cyan);
  box-shadow: 0 2px 8px rgba(23,168,201,0.12);
}
.card-icon  { font-size: 28px; margin-bottom: 10px; display: block; }
.card-name  { color: var(--navy); font-size: 13px; font-weight: bold; margin-bottom: 4px; }
.card-desc  { color: var(--text-muted); font-size: 11px; line-height: 1.5; margin-bottom: 12px; }

/* ── Page title / subtitle ───────────────────────── */
h1 { color: var(--navy); font-size: 18px; margin-bottom: 4px; }
.sub { color: var(--text-muted); font-size: 12px; margin-bottom: 18px; }

/* ── Breadcrumb ──────────────────────────────────── */
.breadcrumb { color: var(--text-muted); font-size: 12px; margin-bottom: 12px; }
.breadcrumb a { color: var(--cyan); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── Alerts ──────────────────────────────────────── */
.alert-success {
  background: var(--success-bg);
  color: var(--success-text);
  border: 1px solid var(--cyan);
  border-radius: 4px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 13px;
}
.alert-error {
  background: var(--error-bg);
  color: var(--error-text);
  border: 1px solid #E24B4A;
  border-radius: 4px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 13px;
}
/* Legacy flash class support */
.flash.success, .flash-success { background: var(--success-bg); color: var(--success-text); border: 1px solid var(--cyan); border-radius: 4px; padding: 12px 16px; margin-bottom: 10px; font-size: 12px; }
.flash.error, .flash-error     { background: var(--error-bg); color: var(--error-text); border: 1px solid #E24B4A; border-radius: 4px; padding: 12px 16px; margin-bottom: 10px; font-size: 12px; }

/* ── Legal note (firmador PDF) ───────────────────── */
.legal-note {
  background: #FFF3E0;
  border-left: 4px solid #E65100;
  padding: 12px 16px;
  border-radius: 0 4px 4px 0;
  color: #E65100;
  font-size: 12px;
  margin-bottom: 16px;
  line-height: 1.5;
}
.legal-note strong { display: block; margin-bottom: 4px; font-size: 13px; }

/* ── Form elements ───────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  color: var(--navy);
  font-size: 13px;
  font-weight: bold;
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-card);
  border-radius: 4px;
  font-family: Verdana, Geneva, sans-serif;
  font-size: 13px;
  box-sizing: border-box;
  background: #fff;
  color: var(--text-main);
}
.form-control:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(23,168,201,0.15);
}
.form-note {
  color: var(--text-muted);
  font-size: 11px;
  margin-top: 5px;
  font-style: italic;
}

/* ── Buttons ─────────────────────────────────────── */
.btn-primary {
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 8px 18px;
  font-family: Verdana, Geneva, sans-serif;
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--navy-dark); }
.btn-primary-full {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  text-align: center;
}
.btn-secondary {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
  border-radius: 4px;
  padding: 8px 18px;
  font-family: Verdana, Geneva, sans-serif;
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background 0.15s;
}
.btn-secondary:hover { background: rgba(23,168,201,0.08); }

/* ── File drop zone ──────────────────────────────── */
.drop {
  border: 2px dashed var(--border-card);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  background: #FAFBFC;
  margin-bottom: 12px;
  transition: border-color 0.15s;
}
.drop:hover { border-color: var(--cyan); }
.drop input[type=file] { width: 100%; margin-top: 6px; font-size: 12px; }
.formats { font-size: 11px; color: var(--text-muted); margin-top: 6px; }

/* ── Spinner ─────────────────────────────────────── */
.spin-wrap { display:none; text-align:center; padding:20px 0; }
.spin-wrap.active { display:block; }
.spin-icon {
  width:36px; height:36px;
  border:4px solid #E0E4EA;
  border-top-color:var(--cyan);
  border-radius:50%;
  animation:spin 0.8s linear infinite;
  margin:0 auto 10px;
}
@keyframes spin { to { transform:rotate(360deg); } }
.spin-msg { color:var(--text-muted); font-size:12px; }
.spin-wait { display:none; color:var(--text-muted); font-size:11px; margin-top:6px; font-style:italic; }

/* ── Operation / type tabs (media, QR) ──────────── */
.op-tabs, .qr-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.op-tab, .qr-tab {
  padding: 7px 14px;
  border: 1.5px solid var(--border-card);
  border-radius: 4px;
  background: #FAFBFC;
  cursor: pointer;
  font-size: 12px;
  font-family: Verdana, Geneva, sans-serif;
  transition: background 0.15s, border-color 0.15s;
}
.op-tab:hover, .qr-tab:hover { border-color: var(--cyan); }
.op-tab.active, .qr-tab.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.op-fields, .qr-fields { display: none; }
.op-fields.active, .qr-fields.active { display: block; }

/* ── Position buttons (signer) ───────────────────── */
.pos-btns { display: flex; gap: 10px; margin-bottom: 14px; }
.pos-btn {
  flex: 1; padding: 10px 0;
  border: 2px solid var(--border-card);
  border-radius: 6px;
  background: #FAFBFC;
  cursor: pointer;
  font-size: 12px;
  text-align: center;
  font-family: Verdana, Geneva, sans-serif;
  transition: border-color 0.15s;
}
.pos-btn.active {
  border-color: var(--navy);
  background: var(--bg-privacy);
  color: var(--navy);
  font-weight: bold;
}

/* ── Quality options (compressor) ────────────────── */
.quality-opts { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.q-opt { border: 2px solid var(--border-card); border-radius: 6px; transition: border-color 0.15s; }
.q-opt label {
  display: flex; align-items: flex-start; gap: 10px;
  cursor: pointer; padding: 12px 14px; font-weight: 400; font-size: 12px;
  font-family: Verdana, Geneva, sans-serif;
}
.q-opt label input { margin-top: 3px; accent-color: var(--navy); flex-shrink: 0; }
.q-opt:hover { border-color: var(--cyan); }
.q-opt:has(input:checked) { border-color: var(--navy); background: var(--bg-privacy); }

/* ── Info / note boxes ───────────────────────────── */
.note-box {
  padding: 10px 14px;
  border-radius: 4px;
  font-size: 12px;
  margin-top: 12px;
  line-height: 1.5;
}
.note-blue   { background: #EEF4FF; border: 1px solid #C5D8F7; color: #234; }
.note-green  { background: #EDFBF3; border: 1px solid #A3E5BE; color: #1a5c36; }
.note-yellow { background: #FFF8E6; border: 1px solid #F3E2A8; color: #7a5d00; }

/* ── OCR preview textarea ────────────────────────── */
.preview-box {
  width: 100%; height: 160px;
  font-family: monospace; font-size: 12px;
  border: 1px solid var(--border-card);
  border-radius: 4px; padding: 8px;
  resize: vertical; background: #FAFBFC;
}

/* ── Metadata table ──────────────────────────────── */
.meta-table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 12px; }
.meta-table th {
  background: #F0F4FA;
  text-align: left; padding: 6px 10px;
  border: 1px solid #DDE3ED; color: var(--navy);
}
.meta-table td { padding: 6px 10px; border: 1px solid #DDE3ED; word-break: break-all; }
.meta-table tr:nth-child(even) td { background: #FAFBFC; }

/* ── Size comparison stats ───────────────────────── */
.stat-box { display: flex; gap: 12px; margin: 16px 0; flex-wrap: wrap; }
.stat {
  flex: 1; min-width: 110px;
  background: #F8F9FB;
  border: 1px solid var(--border-card);
  border-radius: 6px;
  padding: 12px 14px; text-align: center;
}
.stat .val { font-size: 1.2rem; font-weight: bold; color: var(--navy); }
.stat .lbl { font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.stat.cy .val { color: var(--cyan); }

/* ── Download button ─────────────────────────────── */
.btn-dl {
  display: inline-block;
  margin-top: 16px; padding: 10px 24px;
  background: var(--navy); color: #fff;
  border-radius: 4px; text-decoration: none;
  font-weight: bold; font-size: 13px;
  transition: background 0.15s;
}
.btn-dl:hover { background: var(--navy-dark); }

/* ── QR preview ──────────────────────────────────── */
.qr-preview { text-align: center; margin: 20px 0 10px; }
.qr-preview img { max-width: 200px; border: 1px solid var(--border-card); border-radius: 6px; padding: 8px; }
.dl-btns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.dl-btns a { padding: 8px 20px; border-radius: 4px; font-size: 12px; text-decoration: none; }
.dl-btns a.png-btn { background: var(--navy); color: #fff; }
.dl-btns a.svg-btn { background: #fff; border: 1.5px solid var(--navy); color: var(--navy); }

/* ── Subtitle download buttons ───────────────────── */
.dl-btns a.srt-btn { background: var(--navy); color: #fff; }
.dl-btns a.vtt-btn { background: #fff; border: 1.5px solid var(--navy); color: var(--navy); }

/* ── Admin table ─────────────────────────────────── */
.admin-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 8px; }
.admin-table th, .admin-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border-card); }
.admin-table th { color: var(--text-muted); font-size: 11px; text-transform: uppercase; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: bold; }
.badge.admin { background: #E8EEFC; color: var(--navy); }
.badge.user  { background: #EEF0F3; color: #555; }
.badge.on    { background: #E7F6EC; color: #1e824c; }
.badge.off   { background: #FDECEA; color: #c0392b; }
.btn-sm { width: auto; padding: 5px 12px; font-size: 11px; }
.muted { color: var(--text-muted); font-size: 12px; }

/* ── Input size helpers for media/QR ─────────────── */
select.form-control, textarea.form-control { margin-bottom: 0; }

/* ── Format radio labels ─────────────────────────── */
.radio-group { margin: 12px 0; }
.radio-group label { display: inline-block; margin-right: 18px; font-size: 13px; cursor: pointer; font-weight: normal; }

/* ── Footer ──────────────────────────────────────── */
.footer {
  background: #fff;
  border-top: 1px solid var(--border-card);
  padding: 12px 24px;
  margin-top: 32px;
}
.footer-line1 { color: var(--text-main); font-size: 12px; margin-bottom: 4px; }
.footer-line2 { color: var(--text-muted); font-size: 11px; }
.footer a { color: var(--cyan); text-decoration: none; }
.footer a:hover { text-decoration: underline; }

/* ── Back link ───────────────────────────────────── */
.back-link { color: var(--cyan); font-size: 12px; text-decoration: none; }
.back-link:hover { text-decoration: underline; }

/* ── Responsive ──────────────────────────────────── */

/* Tablet (≤900px) */
@media (max-width: 900px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Móvil grande (≤640px) */
@media (max-width: 640px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .main-content { padding: 14px 12px; }
  .header { padding: 10px 14px; }
  .header-logo { font-size: 16px; }
  .footer { padding: 10px 14px; }
}

/* Móvil estándar (≤580px) */
@media (max-width: 580px) {

  /* Header: ocultar nombre y badge, mantener logo + avatar + botón cerrar sesión */
  .header {
    padding: 10px 12px;
    flex-wrap: nowrap;
    gap: 8px;
  }
  .header-logo { font-size: 14px; white-space: nowrap; }
  .header-logo img { height: 40px; width: 40px; }
  .header-user {
    gap: 6px;
    flex-wrap: nowrap;
    align-items: center;
  }
  /* Ocultar nombre de usuario y badge en móvil */
  .user-name,
  .badge-admin { display: none; }
  /* Ocultar botón Usuarios en móvil (accesible desde subnav) */
  .header-user a.btn-header:not([href*="logout"]) { display: none; }
  /* Botón cerrar sesión más compacto */
  .btn-header {
    padding: 4px 8px;
    font-size: 11px;
  }
  .avatar { width: 28px; height: 28px; font-size: 10px; }

  /* Subnav */
  .subnav {
    padding: 6px 12px;
    gap: 12px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .subnav a { font-size: 11px; }

  /* Privacy banner */
  .privacy-banner {
    margin: 10px 12px 0;
    padding: 8px 10px;
    font-size: 11px;
  }

  /* Main content */
  .main-content { padding: 12px 12px; }
  .section-title { font-size: 14px; }
  .section-sub { font-size: 12px; margin-bottom: 12px; }

  /* Dashboard cards: 1 columna en móvil pequeño */
  .cards-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .cards-grid .card { padding: 14px; }
  .card-icon { font-size: 24px; margin-bottom: 8px; }
  .card-name { font-size: 13px; }
  .card-desc { font-size: 11px; }

  /* Módulos: card contenedor */
  .card {
    padding: 16px 14px;
    border-radius: 6px;
  }

  /* Formularios */
  .form-label { font-size: 12px; }
  .form-control { font-size: 12px; padding: 7px 10px; }
  .form-note { font-size: 11px; }
  .form-group { margin-bottom: 14px; }

  /* Botones */
  .btn-primary { font-size: 12px; padding: 8px 14px; }
  .btn-secondary { font-size: 12px; padding: 8px 14px; }
  .btn-primary-full { font-size: 13px; padding: 10px; }

  /* Drop zone */
  .drop { padding: 16px 12px; }
  .drop input[type=file] { font-size: 11px; }

  /* Tabs de operaciones (media, QR) */
  .op-tabs, .qr-tabs { gap: 6px; }
  .op-tab, .qr-tab {
    padding: 6px 10px;
    font-size: 11px;
    flex: 1;
    text-align: center;
  }

  /* Firmador: botones de posición */
  .pos-btns { flex-direction: column; gap: 8px; }
  .pos-btn { padding: 12px; font-size: 12px; }

  /* Compresor: opciones de calidad */
  .quality-opts { gap: 8px; }
  .q-opt label { padding: 10px 12px; font-size: 12px; }

  /* Estadísticas de compresión */
  .stat-box { flex-direction: column; gap: 8px; }
  .stat { min-width: auto; padding: 10px 12px; }
  .stat .val { font-size: 1.1rem; }

  /* Botones de descarga */
  .dl-btns { flex-direction: column; gap: 8px; }
  .dl-btns a { width: 100%; text-align: center; box-sizing: border-box; }
  .btn-dl { display: block; text-align: center; }

  /* QR preview */
  .qr-preview img { max-width: 160px; }

  /* Preview OCR */
  .preview-box { height: 140px; font-size: 11px; }

  /* Tabla de metadatos */
  .meta-table { font-size: 11px; }
  .meta-table th, .meta-table td { padding: 5px 7px; }

  /* Admin table */
  .admin-table th, .admin-table td { padding: 6px 8px; font-size: 11px; }
  .badge { font-size: 10px; padding: 2px 6px; }
  .btn-sm { font-size: 10px; padding: 4px 8px; }

  /* Nota legal */
  .legal-note { font-size: 11px; padding: 10px 12px; }
  .legal-note strong { font-size: 12px; }

  /* Breadcrumb */
  .breadcrumb { font-size: 11px; margin-bottom: 10px; }

  /* Note boxes */
  .note-box { font-size: 11px; padding: 8px 12px; }

  /* Footer */
  .footer {
    padding: 10px 12px;
    margin-top: 20px;
  }
  .footer-line1 { font-size: 11px; margin-bottom: 3px; }
  .footer-line2 { font-size: 10px; }

  /* Páginas legales (/privacy y /terms) */
  .main-content[style*="max-width:860px"],
  .main-content > div[style*="max-width:860px"] {
    max-width: 100% !important;
    padding: 0;
  }
  .main-content h1 { font-size: 17px !important; }
  .main-content h2 { font-size: 13px !important; }
  .main-content p, .main-content li { font-size: 12px !important; line-height: 1.6 !important; }
  .main-content ul { padding-left: 18px !important; }
}

/* Móvil pequeño (≤380px) */
@media (max-width: 380px) {
  .header-logo { font-size: 13px; }
  .header-logo img { height: 32px; width: 32px; }
  .cards-grid .card { padding: 12px; }
  .main-content { padding: 10px 10px; }
  .section-title { font-size: 13px; }
  .op-tab, .qr-tab { font-size: 10px; padding: 5px 8px; }
}