/* ═══════════════════════════════════════════════
   DEBUTA ADMIN — Design System
═══════════════════════════════════════════════ */
:root {
  --bg:         #0d0d1a;
  --bg2:        #13132b;
  --bg3:        #1a1a3a;
  --card:       rgba(255,255,255,0.04);
  --card-hover: rgba(255,255,255,0.07);
  --border:     rgba(255,255,255,0.08);
  --accent:     #e94560;
  --accent2:    #ff6b8a;
  --text:       #f0f0ff;
  --text2:      #9999cc;
  --text3:      #5555aa;
  --green:      #00e5a0;
  --yellow:     #ffb703;
  --red:        #ff4444;
  --sidebar-w:  240px;
  --radius:     12px;
  --radius-sm:  8px;
  --shadow:     0 8px 32px rgba(0,0,0,0.4);
}

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

html, body {
  height: 100%;
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}
/* ── UTILITIES ─────────────────────────────── */
.hidden { display: none !important; }
.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.2);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .6s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── LOGIN ─────────────────────────────────── */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 30% 40%, #2d1b4e 0%, var(--bg) 60%);
}

.login-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}

.login-logo {
  text-align: center;
  margin-bottom: 36px;
}

.logo-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 800; color: #fff;
  margin: 0 auto 16px;
  box-shadow: 0 4px 24px rgba(233,69,96,0.4);
}

.logo-icon-sm {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; color: #fff;
  flex-shrink: 0;
}

.login-logo h1 {
  font-size: 26px; font-weight: 800;
  background: linear-gradient(135deg, #fff, var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.login-logo p { color: var(--text2); margin-top: 4px; font-size: 13px; }

.login-form { display: flex; flex-direction: column; gap: 18px; }

.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group label { font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: .5px; }
.field-group input {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.field-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(233,69,96,0.15);
}

.login-error {
  background: rgba(255,68,68,0.1);
  border: 1px solid rgba(255,68,68,0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: #ff8888;
  font-size: 13px;
}

/* ── BUTTONS ───────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all .2s;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #c73652);
  color: #fff;
  box-shadow: 0 4px 16px rgba(233,69,96,0.3);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(233,69,96,0.45); }
.btn-full { width: 100%; padding: 13px; font-size: 14px; }
.btn-sm { padding: 7px 14px; font-size: 12px; }
.btn-ghost {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text2);
}
.btn-ghost:hover { background: var(--card-hover); color: var(--text); }
.btn-danger {
  background: rgba(255,68,68,0.1);
  border: 1px solid rgba(255,68,68,0.3);
  color: var(--red);
}
.btn-danger:hover { background: rgba(255,68,68,0.2); }
.btn-warn {
  background: rgba(255,183,3,0.1);
  border: 1px solid rgba(255,183,3,0.3);
  color: var(--yellow);
}
.btn-warn:hover { background: rgba(255,183,3,0.2); }
.btn-success {
  background: rgba(0,229,160,0.1);
  border: 1px solid rgba(0,229,160,0.3);
  color: var(--green);
}
.btn-success:hover { background: rgba(0,229,160,0.2); }

/* ── APP SHELL ─────────────────────────────── */
.app-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ── SIDEBAR ───────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: width .3s;
  overflow: hidden;
}

.sidebar-header {
  padding: 20px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
  white-space: nowrap;
}

.sidebar-toggle {
  background: none; border: none; color: var(--text2);
  font-size: 18px; cursor: pointer; padding: 4px;
  display: none;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  color: var(--text2);
  text-decoration: none;
  font-weight: 500;
  font-size: 13px;
  position: relative;
  transition: all .2s;
  white-space: nowrap;
}
.nav-item:hover { background: var(--card-hover); color: var(--text); }
.nav-item.active {
  background: linear-gradient(135deg, rgba(233,69,96,0.2), rgba(233,69,96,0.1));
  color: var(--accent2);
  border: 1px solid rgba(233,69,96,0.2);
}
.nav-icon { font-size: 16px; }
.badge-nav {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 11px;
  font-weight: 700;
}

.sidebar-footer {
  padding: 14px 12px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-info { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.admin-avatar {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: #fff;
  flex-shrink: 0;
}
.admin-name { font-size: 13px; font-weight: 600; color: var(--text); truncate: ellipsis; overflow: hidden; white-space: nowrap; }
.admin-role { font-size: 11px; color: var(--text3); }
.btn-logout {
  background: none; border: none; cursor: pointer;
  color: var(--text3); font-size: 18px; padding: 4px;
  transition: color .2s;
}
.btn-logout:hover { color: var(--red); }

/* ── MAIN CONTENT ──────────────────────────── */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

/* ── TOPBAR ────────────────────────────────── */
.topbar {
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  flex-shrink: 0;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.page-title { font-size: 17px; font-weight: 700; }
.topbar-right { display: flex; align-items: center; gap: 16px; }

.online-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,229,160,0.08);
  border: 1px solid rgba(0,229,160,0.2);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
}
.online-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.8); }
}

.topbar-time { font-size: 12px; color: var(--text3); }
.btn-menu-mobile { display: none; background: none; border: none; color: var(--text2); font-size: 20px; cursor: pointer; }

/* ── SECTIONS ──────────────────────────────── */
.sections-container { flex: 1; overflow-y: auto; padding: 24px; }
.section { display: none; }
.section.active { display: block; animation: fadeIn .3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ── KPI CARDS ─────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  backdrop-filter: blur(10px);
  transition: all .2s;
}
.kpi-card:hover { background: var(--card-hover); transform: translateY(-2px); box-shadow: var(--shadow); }
.kpi-card.accent { border-color: rgba(233,69,96,0.3); background: rgba(233,69,96,0.08); }
.kpi-card.warn   { border-color: rgba(255,183,3,0.3); background: rgba(255,183,3,0.08); }
.kpi-icon { font-size: 28px; }
.kpi-value { font-size: 26px; font-weight: 800; line-height: 1; }
.kpi-label { font-size: 12px; color: var(--text2); margin-top: 4px; }

/* ── CHARTS ────────────────────────────────── */
.charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  backdrop-filter: blur(10px);
}
.chart-card.wide { grid-column: span 2; }
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.chart-header h3 { font-size: 14px; font-weight: 600; color: var(--text2); }
canvas { max-height: 260px; }

/* ── TABLE CONTROLS ────────────────────────── */
.table-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.search-input {
  flex: 1;
  min-width: 200px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
}
.search-input:focus { border-color: var(--accent); }

.select-sm {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--text);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  outline: none;
}
.select-sm option { background: var(--bg3); }

/* ── DATA TABLE ────────────────────────────── */
.table-wrapper {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: auto;
  margin-bottom: 16px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  white-space: nowrap;
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text2);
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--card-hover); }
.loading-row { text-align: center; color: var(--text3); padding: 40px !important; }

.user-cell { display: flex; align-items: center; gap: 10px; }
.user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  object-fit: cover;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-name { font-weight: 600; color: var(--text); font-size: 13px; }
.user-username { font-size: 11px; color: var(--text3); }

/* ── BADGES ────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-user     { background: rgba(100,100,220,0.15); color: #a0a0ff; border: 1px solid rgba(100,100,220,0.3); }
.badge-admin    { background: rgba(233,69,96,0.15); color: var(--accent2); border: 1px solid rgba(233,69,96,0.3); }
.badge-asociado { background: rgba(255,183,3,0.15); color: var(--yellow); border: 1px solid rgba(255,183,3,0.3); }
.badge-active   { background: rgba(0,229,160,0.12); color: var(--green); border: 1px solid rgba(0,229,160,0.25); }
.badge-inactive { background: rgba(255,68,68,0.12); color: var(--red); border: 1px solid rgba(255,68,68,0.25); }
.badge-pending  { background: rgba(255,183,3,0.12); color: var(--yellow); border: 1px solid rgba(255,183,3,0.25); }
.badge-resolved { background: rgba(0,229,160,0.12); color: var(--green); border: 1px solid rgba(0,229,160,0.25); }
.badge-reviewed { background: rgba(100,100,220,0.12); color: #a0a0ff; border: 1px solid rgba(100,100,220,0.25); }
.badge-closed   { background: rgba(100,100,100,0.12); color: var(--text3); border: 1px solid rgba(100,100,100,0.25); }

/* Ticket sin leer */
.ticket-unread { background: rgba(233,69,96,0.04) !important; }
.ticket-unread td:first-child { border-left: 3px solid var(--accent); }

.online-indicator {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px;
}
.dot-online  { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
.dot-offline { width: 8px; height: 8px; border-radius: 50%; background: var(--text3); }

/* ── ACTIONS ───────────────────────────────── */
.actions-cell { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

/* ── PAGINATION ────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  margin-bottom: 8px;
}
.page-btn {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  color: var(--text2);
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  transition: all .2s;
}
.page-btn:hover { background: var(--card-hover); color: var(--text); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.page-btn:disabled { opacity: 0.3; cursor: default; }

/* ── MODAL ─────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow);
  animation: fadeIn .25s ease;
}
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none; color: var(--text2);
  font-size: 18px; cursor: pointer;
  transition: color .2s;
}
.modal-close:hover { color: var(--text); }

.modal-user-header { display: flex; gap: 18px; margin-bottom: 24px; align-items: flex-start; }
.modal-avatar {
  width: 72px; height: 72px; border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 800; color: #fff;
  flex-shrink: 0; overflow: hidden;
}
.modal-avatar img { width: 100%; height: 100%; object-fit: cover; }
.modal-user-info h2 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.modal-user-info p { color: var(--text2); font-size: 13px; }

.modal-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin: 20px 0; }
.mstat { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px; text-align: center; }
.mstat-val { font-size: 22px; font-weight: 800; }
.mstat-label { font-size: 11px; color: var(--text2); margin-top: 2px; }

.modal-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
.mfield label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: .4px; }
.mfield p { font-size: 13px; color: var(--text); margin-top: 2px; font-weight: 500; }
.modal-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── TOAST ─────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 28px; right: 28px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 13px;
  font-weight: 500;
  z-index: 2000;
  box-shadow: var(--shadow);
  animation: slideUp .3s ease;
  max-width: 320px;
}
.toast.success { border-color: rgba(0,229,160,0.4); color: var(--green); }
.toast.error   { border-color: rgba(255,68,68,0.4); color: var(--red); }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── RESPONSIVE ────────────────────────────── */
@media (max-width: 900px) {
  .sidebar { position: fixed; left: -100%; top: 0; height: 100vh; z-index: 500; transition: left .3s; }
  .sidebar.open { left: 0; }
  .btn-menu-mobile { display: block; }
  .charts-row { grid-template-columns: 1fr; }
  .chart-card.wide { grid-column: span 1; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .modal-fields { grid-template-columns: 1fr; }
  .modal-stats { grid-template-columns: repeat(3,1fr); }
}