/* assets/css/admin.css - Panel Administrativo Grupo Futuro (Dub & Fintech System) */

:root {
  --admin-bg: #f8fafc;
  --admin-surface: #ffffff;
  --admin-sidebar-bg: #091224;
  --admin-sidebar-border: rgba(255, 255, 255, 0.08);
  --admin-sidebar-text: #94a3b8;
  --admin-sidebar-active-bg: rgba(212, 155, 40, 0.18);
  --admin-sidebar-active-text: #fbbf24;
  --admin-primary: #142b58;
  --admin-primary-hover: #1b356d;
  --admin-accent-gold: #d49b28;
  --admin-border: #e2e8f0;
  --admin-border-light: #f1f5f9;
  --admin-text-dark: #0f172a;
  --admin-text-muted: #64748b;
  --admin-font-mono: 'Space Mono', 'Geist Mono', monospace;
}

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

body.admin-body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background-color: var(--admin-bg);
  color: var(--admin-text-dark);
  min-height: 100vh;
  display: flex;
}

/* Sidebar */
.admin-sidebar {
  width: 260px;
  background: var(--admin-sidebar-bg);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  border-right: 1px solid var(--admin-sidebar-border);
}

.admin-brand {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  border-bottom: 1px solid var(--admin-sidebar-border);
}

.admin-nav {
  padding: 18px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--admin-sidebar-text);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.15s ease;
}

.admin-nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.admin-nav-item.active {
  background: var(--admin-sidebar-active-bg);
  color: #60a5fa;
}

.admin-nav-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
}

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

/* Main Area */
.admin-main {
  margin-left: 260px;
  flex: 1;
  padding: 28px 36px 60px 36px;
  min-width: 0;
}

/* Topbar */
.admin-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.admin-page-title h1 {
  font-size: 24px;
  font-weight: 800;
  color: var(--admin-text-dark);
  letter-spacing: -0.6px;
}

.admin-page-title p {
  font-size: 13.5px;
  color: var(--admin-text-muted);
  margin-top: 4px;
}

/* Table Card */
.table-card {
  background: var(--admin-surface);
  border-radius: 20px;
  border: 1px solid var(--admin-border);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.03);
  overflow: hidden;
}

/* Quick Filter Tabs */
.quick-filter-tabs {
  display: flex;
  gap: 8px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--admin-border);
  background: #ffffff;
  overflow-x: auto;
}

.tab-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--admin-text-muted);
  text-decoration: none;
  background: #f1f5f9;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.tab-filter-btn:hover {
  background: #e2e8f0;
  color: var(--admin-text-dark);
}

.tab-filter-btn.active {
  background: #eff6ff;
  color: var(--admin-primary);
  border-color: #bfdbfe;
}

.tab-count {
  background: rgba(0, 0, 0, 0.08);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.tab-filter-btn.active .tab-count {
  background: var(--admin-primary);
  color: #ffffff;
}

/* Header Bar & Search */
.table-header-bar {
  padding: 16px 20px;
  background: #ffffff;
  border-bottom: 1px solid var(--admin-border);
}

.table-search-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.table-input-wrap {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.table-input-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  pointer-events: none;
}

.table-input-with-icon {
  width: 100%;
  padding: 9px 14px 9px 36px;
  border-radius: 10px;
  border: 1.5px solid var(--admin-border);
  font-size: 13.5px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s;
}

.table-input-with-icon:focus {
  border-color: var(--admin-primary);
}

.table-select {
  padding: 9px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--admin-border);
  font-size: 13.5px;
  outline: none;
  font-family: inherit;
  background: #ffffff;
  color: var(--admin-text-dark);
  cursor: pointer;
}

.table-select:focus {
  border-color: var(--admin-primary);
}

/* Responsive Table */
.table-responsive-container {
  overflow-x: auto;
  position: relative;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.admin-table thead th {
  background: #f8fafc;
  color: #64748b;
  font-weight: 700;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--admin-border);
}

.admin-table tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.admin-table tbody tr:hover {
  background-color: #f8fafc;
}

/* Table elements */
.radicado-pill {
  font-family: var(--admin-font-mono);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--admin-primary);
  letter-spacing: 0.5px;
}

.table-sub-date {
  font-size: 11px;
  color: var(--admin-text-muted);
  margin-top: 3px;
}

.client-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--admin-text-dark);
}

.client-sub {
  font-size: 12px;
  color: var(--admin-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 3px;
}

.client-city {
  font-size: 11.5px;
  color: #64748b;
  margin-top: 3px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.loan-amount {
  font-size: 14px;
  font-weight: 800;
  color: var(--admin-text-dark);
}

.loan-sub {
  font-size: 11.5px;
  color: var(--admin-text-muted);
  margin-top: 2px;
}

.loan-total {
  font-size: 11.5px;
  color: #64748b;
  margin-top: 2px;
}

/* Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.badge-pendiente {
  background: #fef3c7;
  color: #b45309;
}

.badge-revision {
  background: #e0f2fe;
  color: #0369a1;
}

.badge-aprobado {
  background: #dcfce7;
  color: #15803d;
}

.badge-rechazado {
  background: #fee2e2;
  color: #b91c1c;
}

.badge-desembolsado {
  background: #f3e8ff;
  color: #7e22ce;
}

.badge-card-locked {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #fee2e2;
  color: #991b1b;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
}

.badge-card-active {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #dcfce7;
  color: #15803d;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}

/* Sticky Action Column */
.col-sticky-action {
  text-align: right;
  white-space: nowrap;
}

.btn-action-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #eff6ff;
  color: var(--admin-primary);
  border: 1px solid #bfdbfe;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.15s ease;
}

.btn-action-primary:hover {
  background: var(--admin-primary);
  color: #ffffff;
  border-color: var(--admin-primary);
}

/* Modal / Drawer for Review */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-window {
  background: #ffffff;
  border-radius: 24px;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--admin-border);
  padding: 28px;
  position: relative;
}

/* Form & Layout Utilities for Admin */
.admin-card {
  background: var(--admin-surface);
  border-radius: 18px;
  border: 1px solid var(--admin-border);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.02);
  padding: 24px;
  margin-bottom: 20px;
}

.admin-card-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--admin-text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--admin-border);
  padding-bottom: 10px;
}

.admin-form-group {
  margin-bottom: 16px;
}

.admin-label {
  font-size: 12.5px;
  font-weight: 700;
  color: #475569;
  margin-bottom: 6px;
  display: block;
}

.admin-input,
.admin-textarea,
.admin-select {
  width: 100%;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--admin-border);
  font-size: 13.5px;
  font-family: inherit;
  color: var(--admin-text-dark);
  background: #ffffff;
  outline: none;
  transition: all 0.15s ease;
}

.admin-input:focus,
.admin-textarea:focus,
.admin-select:focus {
  border-color: var(--admin-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 640px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
  font-family: inherit;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--admin-primary);
  color: #ffffff;
  border-color: var(--admin-primary);
}

.btn-primary:hover {
  background: var(--admin-primary-hover);
  border-color: var(--admin-primary-hover);
  color: #ffffff;
}

.btn-outline {
  background: #ffffff;
  color: var(--admin-text-dark);
  border-color: var(--admin-border);
}

.btn-outline:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.btn-success {
  background: #16a34a;
  color: #ffffff;
  border-color: #16a34a;
}

.btn-success:hover {
  background: #15803d;
}

.btn-danger {
  background: #ef4444;
  color: #ffffff;
  border-color: #ef4444;
}

.btn-danger:hover {
  background: #dc2626;
}

/* Alert Notification */
.admin-alert {
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-alert-success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.admin-alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

@media (max-width: 960px) {
  .admin-sidebar {
    width: 70px;
  }

  .admin-brand span,
  .admin-nav-item span,
  .admin-user-bottom div {
    display: none;
  }

  .admin-main {
    margin-left: 70px;
    padding: 20px;
  }
}

@media (max-width: 640px) {
  body.admin-body {
    flex-direction: column;
  }

  .admin-sidebar {
    width: 100%;
    position: relative;
    border-right: none;
    border-bottom: 1px solid var(--admin-sidebar-border);
  }

  .admin-nav {
    flex-direction: row;
    overflow-x: auto;
  }

  .admin-main {
    margin-left: 0;
    padding: 16px;
  }
}