/* ============================================================
   CAPSTUDIO — admin.css
   Panel administrativo
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500&family=DM+Mono:wght@400;500&display=swap');

:root {
  --bg:       #0a0a0b;
  --bg2:      #111114;
  --bg3:      #16161a;
  --border:   rgba(255,255,255,0.07);
  --border2:  rgba(255,255,255,0.12);
  --text:     #f0f0f2;
  --text2:    #9a9aaa;
  --text3:    #555560;
  --red:      #e8473f;
  --red-bg:   rgba(232,71,63,0.12);
  --teal:     #2bbfaa;
  --teal-bg:  rgba(43,191,170,0.1);
  --green:    #22c55e;
  --green-bg: rgba(34,197,94,0.1);
  --yellow:   #eab308;
  --yellow-bg:rgba(234,179,8,0.1);
  --font:     'DM Sans', sans-serif;
  --mono:     'DM Mono', monospace;
  --display:  'Bebas Neue', sans-serif;
  --radius:   6px;
  --t:        0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body { background: var(--bg); color: var(--text); font-family: var(--font); }
a { color: inherit; text-decoration: none; }

/* Layout */
.admin-layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 240px;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 100;
}
.sidebar-logo {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
}
.sidebar-logo span { color: var(--red); }
.sidebar-sub { font-family: var(--mono); font-size: 0.6rem; color: var(--text3); letter-spacing: 0.2em; text-transform: uppercase; }
.sidebar-nav { flex: 1; padding: 1rem 0; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text2);
  transition: all var(--t);
  border-left: 2px solid transparent;
}
.sidebar-nav a:hover, .sidebar-nav a.active { color: var(--text); background: rgba(255,255,255,0.04); border-left-color: var(--red); }
.sidebar-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); }
.sidebar-footer a { font-size: 0.8rem; color: var(--text3); font-family: var(--mono); }
.sidebar-footer a:hover { color: var(--red); }

.main-content { margin-left: 240px; flex: 1; padding: 2rem; }
.page-header { margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.page-header h1 { font-family: var(--display); font-size: 2rem; letter-spacing: 0.06em; margin-bottom: 0.25rem; }
.page-header p { font-size: 0.85rem; color: var(--text2); }

/* Cards */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 2rem; }
.stat-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.stat-card-label { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text3); margin-bottom: 0.5rem; }
.stat-card-num { font-family: var(--display); font-size: 2.2rem; color: var(--text); line-height: 1; }
.stat-card-sub { font-size: 0.75rem; color: var(--text3); margin-top: 0.25rem; }

/* Table */
.table-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.table-filters {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}
.filter-input, .filter-select {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  font-family: var(--font);
  outline: none;
  transition: border-color var(--t);
}
.filter-input:focus, .filter-select:focus { border-color: var(--red); }
.filter-select { appearance: none; cursor: pointer; }
.filter-input::placeholder { color: var(--text3); }

table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--border); }
th { padding: 0.75rem 1rem; text-align: left; font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text3); font-weight: 400; }
td { padding: 0.85rem 1rem; font-size: 0.85rem; border-bottom: 1px solid var(--border); color: var(--text2); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(255,255,255,0.02); }
td.td-name { color: var(--text); font-weight: 500; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.7rem;
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  white-space: nowrap;
}
.badge-nueva    { background: var(--blue-bg);   color: #60a5fa; border: 1px solid rgba(96,165,250,0.2); }
.badge-revision { background: var(--yellow-bg); color: #fbbf24; border: 1px solid rgba(251,191,36,0.2); }
.badge-cotizada { background: rgba(168,85,247,0.1); color: #c084fc; border: 1px solid rgba(192,132,252,0.2); }
.badge-aprobada { background: var(--green-bg);  color: #4ade80; border: 1px solid rgba(74,222,128,0.2); }
.badge-rechazada{ background: var(--red-bg);    color: #f87171; border: 1px solid rgba(248,113,113,0.2); }
.badge-urgente  { background: var(--red-bg);    color: var(--red); border: 1px solid rgba(212,43,43,0.25); }
.badge-normal   { background: rgba(255,255,255,0.05); color: var(--text2); border: 1px solid var(--border2); }

/* Actions */
.btn-sm {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.78rem;
  font-family: var(--font);
  font-weight: 500;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--t);
  text-decoration: none;
}
.btn-sm-outline { background: transparent; color: var(--text2); border: 1px solid var(--border2); }
.btn-sm-outline:hover { color: var(--text); border-color: rgba(255,255,255,0.25); }
.btn-sm-primary { background: var(--red); color: #fff; }
.btn-sm-primary:hover { filter: brightness(1.15); }
.btn-sm-green { background: var(--green-bg); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }
.btn-sm-green:hover { background: rgba(34,197,94,0.18); }

/* Detail page */
.detail-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; align-items: start; }
.detail-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; }
.detail-card h3 { font-family: var(--display); font-size: 1.4rem; letter-spacing: 0.06em; margin-bottom: 1.25rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border); }
.detail-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.detail-field label { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text3); display: block; margin-bottom: 0.3rem; }
.detail-field p { font-size: 0.9rem; color: var(--text); }
.detail-field.full { grid-column: 1 / -1; }
.detail-desc { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; font-size: 0.88rem; color: var(--text2); line-height: 1.7; }

.note-textarea {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.75rem;
  font-size: 0.88rem;
  font-family: var(--font);
  resize: vertical;
  min-height: 100px;
  outline: none;
  transition: border-color var(--t);
}
.note-textarea:focus { border-color: var(--red); }

.status-select {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.6rem 0.85rem;
  font-size: 0.88rem;
  font-family: var(--font);
  outline: none;
  appearance: none;
  cursor: pointer;
  margin-bottom: 0.75rem;
}

/* Login */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 380px;
}
.login-logo { font-family: var(--display); font-size: 2rem; letter-spacing: 0.1em; margin-bottom: 0.25rem; text-align: center; }
.login-logo span { color: var(--red); }
.login-sub { font-family: var(--mono); font-size: 0.65rem; color: var(--text3); letter-spacing: 0.2em; text-transform: uppercase; text-align: center; margin-bottom: 2rem; }
.login-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.login-group label { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text3); }
.login-input {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-family: var(--font);
  outline: none;
  width: 100%;
  transition: border-color var(--t);
}
.login-input:focus { border-color: var(--red); }
.login-btn {
  width: 100%;
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 0.85rem;
  font-size: 0.9rem;
  font-family: var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: filter var(--t);
}
.login-btn:hover { filter: brightness(1.15); }
.login-error { background: var(--red-bg); border: 1px solid rgba(212,43,43,0.3); color: #f87171; font-size: 0.82rem; padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; }

/* Alerts */
.alert {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.alert-success { background: var(--green-bg); border: 1px solid rgba(34,197,94,0.2); color: #4ade80; }
.alert-error   { background: var(--red-bg);   border: 1px solid rgba(212,43,43,0.25); color: #f87171; }

/* Pagination */
.pagination { display: flex; gap: 0.5rem; align-items: center; padding: 1rem 1.5rem; border-top: 1px solid var(--border); }
.page-btn {
  padding: 0.4rem 0.75rem;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  font-size: 0.8rem;
  color: var(--text2);
  cursor: pointer;
  transition: all var(--t);
}
.page-btn:hover, .page-btn.active { background: var(--red); border-color: var(--red); color: #fff; }
.page-info { font-family: var(--mono); font-size: 0.7rem; color: var(--text3); margin-left: auto; }


/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile first admin panel
   ══════════════════════════════════════════════════════════════ */

/* ── Mobile sidebar — oculto por defecto ─────────────────── */
@media (max-width: 768px) {

  .mobile-header {
    display: flex !important;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 56px;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    z-index: 200;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
  }

  .mobile-logo {
    font-family: var(--display);
    font-size: 1.4rem;
    letter-spacing: 0.08em;
    color: var(--text);
  }
  .mobile-logo span { color: var(--red); }

  .hamburger {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    padding: 8px 10px;
    display: flex !important;
    flex-direction: column;
    gap: 5px;
    min-width: 42px;
    min-height: 42px;
    align-items: center;
    justify-content: center;
  }
  .hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.25s;
    pointer-events: none;
  }
  .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 149;
  }
  .sidebar-overlay.open { display: block; }

  /* Layout */
  .admin-layout { display: block; }

  .main-content {
    margin-left: 0 !important;
    padding: 0.75rem;
    padding-top: 66px;
  }

  /* Sidebar drawer */
  .sidebar {
    width: 260px !important;
    transform: translateX(-260px);
    transition: transform 0.28s ease;
    z-index: 150;
    overflow: hidden;
  }
  .sidebar.open {
    transform: translateX(0) !important;
    box-shadow: 6px 0 24px rgba(0,0,0,0.6);
  }

  /* Stats */
  .stats-row { grid-template-columns: 1fr 1fr !important; gap: 0.6rem; }
  .stat-card { padding: 0.85rem; }
  .stat-card-num { font-size: 1.6rem; }

  /* Tabla */
  .table-card { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table { min-width: 520px; font-size: 0.8rem; }
  th, td { padding: 0.55rem 0.5rem; }

  /* Filtros */
  .table-filters { flex-wrap: wrap; gap: 0.5rem; padding: 0.75rem; }
  .filter-input, .filter-select { font-size: 0.8rem; padding: 0.45rem 0.65rem; }

  /* Detail */
  .detail-grid, [style*="grid-template-columns:2fr 1fr"] {
    grid-template-columns: 1fr !important;
    display: block !important;
  }
  .detail-row { grid-template-columns: 1fr 1fr; }
  .detail-card { margin-bottom: 1rem; }

  /* Page header */
  .page-header h1 { font-size: 1.5rem; }

  /* Botones */
  .btn-sm { font-size: 0.78rem; padding: 0.4rem 0.7rem; }

  /* Forms */
  .nq-grid { grid-template-columns: 1fr !important; }
  .nq-full { grid-column: 1 !important; }
  .cfg-input.wide { width: 100% !important; }
  .add-row { flex-direction: column; }

  /* Login */
  .login-page { padding: 1rem; }
  .login-card { padding: 1.5rem; }

  /* Paginación */
  .pagination { flex-wrap: wrap; gap: 0.35rem; }
  .page-info { width: 100%; text-align: center; margin: 0; }

  /* Cotizador */
  .cot-wrap { max-width: 100%; }
  .tab-row { overflow-x: auto; }
  .grid2 { flex-direction: column; }
}

@media (max-width: 480px) {
  .detail-row { grid-template-columns: 1fr; }
  .main-content { padding: 0.5rem; padding-top: 64px; }
  table th:nth-child(5), table td:nth-child(5),
  table th:nth-child(6), table td:nth-child(6) { display: none; }
}

/* Desktop: ocultar mobile-header */
@media (min-width: 769px) {
  .mobile-header { display: none !important; }
  .sidebar-overlay { display: none !important; }
}

/* ── Sidebar accordion sections ─────────────────────────── */
.sidebar-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}
.sidebar-section .sec-arrow {
  font-size: .65rem;
  transition: transform .2s;
  color: var(--text3);
}
.sidebar-section.active .sec-arrow { transform: rotate(0deg); }
.sidebar-sub-items {
  display: none;
  flex-direction: column;
  background: rgba(255,255,255,.03);
  border-left: 2px solid var(--border);
  margin: 2px 0 4px 12px;
  padding: 2px 0;
}
.sidebar-sub-items.open { display: flex; }
.sidebar-sub-items a {
  padding: .5rem .85rem .5rem 1rem !important;
  font-size: .82rem !important;
  color: var(--text2) !important;
}
.sidebar-sub-items a.active,
.sidebar-sub-items a:hover { color: var(--text) !important; background: rgba(255,255,255,.04); }