/* ========================================================
   MODERN UI - Capa de estilos modernos para SGP
   Sobreescribe KickStart manteniendo compatibilidad
   ======================================================== */

/* ---------- Variables ---------- */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --success: #16a34a;
  --success-light: #dcfce7;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --info: #0891b2;
  --info-light: #cffafe;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1);
  --transition: all .2s ease;
}

/* ---------- Body ---------- */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif !important;
  background: var(--gray-100) !important;
  color: var(--gray-900);
  line-height: 1.6;
}

/* ---------- Navbar / Menu ---------- */
ul.menu {
  background: linear-gradient(135deg, var(--gray-900) 0%, #1e293b 100%) !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: var(--shadow-md) !important;
  padding: 0 1rem !important;
  margin-bottom: 1.5rem !important;
}
ul.menu > li {
  border: none !important;
}
ul.menu > li > a {
  color: #e2e8f0 !important;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 18px !important;
  transition: var(--transition);
}
ul.menu > li > a:hover,
ul.menu > li.current > a {
  background: rgba(255,255,255,.1) !important;
  color: #fff !important;
}
/* Todos los elementos de texto en primer nivel del menú - blanco sobre fondo oscuro */
ul.menu > li {
  color: #e2e8f0 !important;
}
ul.menu > li > i,
ul.menu > li > span {
  color: #e2e8f0 !important;
}
ul.menu li ul li a {
  color: var(--gray-700) !important;
  border-bottom: 1px solid var(--gray-100) !important;
  padding: 10px 16px !important;
  background: #fff !important;
}
ul.menu li ul li a:hover {
  background: var(--primary-light) !important;
  color: var(--primary) !important;
}

/* Submenú dropdown fondo y borde */
ul.menu ul {
  background: #fff !important;
  border: 1px solid var(--gray-200) !important;
  box-shadow: var(--shadow-lg) !important;
}

/* ---------- Cards / Fieldsets ---------- */
fieldset {
  background: #fff !important;
  border: 1px solid var(--gray-200) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
  padding: 1.5rem !important;
  margin-bottom: 1.25rem !important;
  transition: var(--transition);
}
fieldset:hover {
  box-shadow: var(--shadow-md) !important;
}
fieldset legend {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
  color: #fff !important;
  font-weight: 700;
  font-size: 15px;
  padding: 6px 16px !important;
  border-radius: var(--radius-sm) !important;
  border: none !important;
  letter-spacing: .3px;
}

/* ---------- Form Inputs ---------- */
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="tel"],
input[type="date"],
input[type="file"],
select,
textarea {
  background: var(--gray-50) !important;
  border: 1.5px solid var(--gray-300) !important;
  border-radius: var(--radius-sm) !important;
  padding: 10px 14px !important;
  font-size: 14px !important;
  color: var(--gray-900) !important;
  transition: var(--transition) !important;
  box-shadow: none !important;
}
input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
select:focus,
textarea:focus {
  border-color: var(--primary) !important;
  background: #fff !important;
  box-shadow: 0 0 0 3px rgba(37,99,235,.15) !important;
  outline: none !important;
}
input[type="text"]<IP_ADDRESS>placeholder,
textarea<IP_ADDRESS>placeholder {
  color: var(--gray-500) !important;
  font-style: italic;
}

/* ---------- Buttons ---------- */
button,
input[type="submit"],
button.medium {
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  padding: 10px 22px !important;
  border: none !important;
  transition: var(--transition) !important;
  letter-spacing: .2px;
  box-shadow: var(--shadow) !important;
}
button:hover,
input[type="submit"]:hover,
button.medium:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md) !important;
}
button:active,
input[type="submit"]:active {
  transform: translateY(0);
}

/* Button colors */
button.blue,
input[type="submit"].blue,
button.medium.blue {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
  color: #fff !important;
}
button.blue:hover,
button.medium.blue:hover {
  background: linear-gradient(135deg, #3b82f6 0%, var(--primary) 100%) !important;
}

button.green,
button.medium.green {
  background: linear-gradient(135deg, var(--success) 0%, #15803d 100%) !important;
  color: #fff !important;
}
button.green:hover,
button.medium.green:hover {
  background: linear-gradient(135deg, #22c55e 0%, var(--success) 100%) !important;
}

button.red,
button.medium.red {
  background: linear-gradient(135deg, var(--danger) 0%, #b91c1c 100%) !important;
  color: #fff !important;
}
button.red:hover,
button.medium.red:hover {
  background: linear-gradient(135deg, #ef4444 0%, var(--danger) 100%) !important;
}

button.orange,
button.medium.orange {
  background: linear-gradient(135deg, var(--warning) 0%, #b45309 100%) !important;
  color: #fff !important;
}
button.orange:hover,
button.medium.orange:hover {
  background: linear-gradient(135deg, #f59e0b 0%, var(--warning) 100%) !important;
}

/* ---------- Notices / Alerts ---------- */
div.notice,
div.error,
div.warning,
div.success {
  border-radius: var(--radius-sm) !important;
  padding: 12px 16px !important;
  font-size: 13.5px !important;
  border: 1px solid transparent !important;
  box-shadow: none !important;
}
div.notice {
  background: var(--info-light) !important;
  color: var(--info) !important;
  border-color: rgba(8,145,178,.2) !important;
}
div.error {
  background: var(--danger-light) !important;
  color: var(--danger) !important;
  border-color: rgba(220,38,38,.2) !important;
}
div.warning {
  background: var(--warning-light) !important;
  color: var(--warning) !important;
  border-color: rgba(217,119,6,.2) !important;
}
div.success {
  background: var(--success-light) !important;
  color: var(--success) !important;
  border-color: rgba(22,163,74,.2) !important;
}

/* ---------- Tabs ---------- */
ul.tabs {
  border: none !important;
  background: transparent !important;
  gap: 4px;
}
ul.tabs li a {
  background: var(--gray-100) !important;
  color: var(--gray-700) !important;
  border: 1px solid var(--gray-200) !important;
  border-bottom: none !important;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0 !important;
  font-weight: 600;
  padding: 10px 20px !important;
  transition: var(--transition);
}
ul.tabs li a:hover {
  background: var(--primary-light) !important;
  color: var(--primary) !important;
}
ul.tabs li.current a {
  background: #fff !important;
  color: var(--primary) !important;
  border-color: var(--gray-200) !important;
  border-bottom: 1px solid #fff !important;
  position: relative;
  z-index: 2;
}

/* ---------- Tables (general) ---------- */
table {
  border-radius: var(--radius-sm) !important;
  overflow: hidden !important;
  box-shadow: var(--shadow) !important;
}
table thead th {
  background: linear-gradient(135deg, var(--gray-900) 0%, #1e293b 100%) !important;
  color: #fff !important;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 12px 14px !important;
  border: none !important;
}
table thead th strong,
table thead th b {
  color: #fff !important;
}
table tbody td {
  border-color: var(--gray-200) !important;
  padding: 10px 14px !important;
  font-size: 13.5px;
}
table tbody tr:hover {
  background: var(--primary-light) !important;
}

/* ---------- Grid / Columns ---------- */
.col_12, .col_6, .col_4, .col_3, .col_2, .col_10 {
  margin-bottom: 0.75rem;
}

/* ---------- Login / Reset pages (solo acceso.html y resetear.html) ---------- */
/* Se aplica solo cuando el body tiene la clase .login-page */
body.login-page {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%) !important;
  min-height: 100vh;
}

/* Sobreescribe el flex del grid de KickStart para que sea un bloque centrado */
body.login-page .grid,
body.login-page .grid.flex {
  background: #fff !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: 3rem 2.5rem !important;
  margin: 0 auto !important;
  max-width: 440px !important;
  width: 92% !important;
  display: block !important;
  flex: none !important;
  position: static !important;
  left: auto !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
}

body.login-page fieldset {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

body.login-page fieldset legend {
  display: none !important;
}

body.login-page h1,
body.login-page h3 {
  color: var(--gray-900);
  text-align: center;
  margin: 0.5rem 0 1.5rem;
}

body.login-page input[type="text"],
body.login-page input[type="password"],
body.login-page input[type="email"] {
  text-align: center;
  font-size: 15px;
  padding: 12px 14px;
  width: 100% !important;
  max-width: 100% !important;
}

body.login-page button,
body.login-page input[type="submit"] {
  width: 100% !important;
  padding: 12px !important;
  font-size: 15px !important;
}

body.login-page p a {
  color: var(--primary) !important;
  font-weight: 600;
  font-size: 13px;
  text-decoration: none;
  transition: var(--transition);
}
body.login-page p a:hover {
  color: var(--primary-dark) !important;
  text-decoration: underline;
}

/* ---------- Radio buttons as cards ---------- */
input[type="radio"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
}

/* ---------- Badges / Stats ---------- */
label[style*="Resultantes"],
label[style*="Suma deuda"] {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 13px;
  margin-right: 0.5rem;
}

/* ---------- Filters Container (responsivo) ---------- */
.filters-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1rem;
}

.filter-item {
  display: flex;
  flex-direction: column;
  min-width: 160px;
  flex: 1;
  max-width: 280px;
}

.filter-item label {
  margin-bottom: 0.35rem;
  font-weight: 600;
  font-size: 13px;
  color: var(--gray-700);
}

.filter-item input[type="text"],
.filter-item select {
  width: 100% !important;
  max-width: 100% !important;
}

.filter-item.button-item {
  flex: 0 0 auto;
  align-self: flex-end;
  min-width: auto;
  max-width: none;
}

.filters-actions {
  margin: 0.75rem 0;
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.filters-assign {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.75rem 0;
  flex-wrap: wrap;
}

.filters-assign label {
  font-weight: 600;
  font-size: 14px;
  color: var(--gray-700);
}

.filters-secure {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.75rem 0;
  flex-wrap: wrap;
}

.filters-secure label {
  font-weight: 600;
  font-size: 14px;
  color: var(--gray-700);
}

.filters-secure input[type="text"] {
  width: 200px !important;
  max-width: 200px !important;
}

.filters-results {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  font-size: 14px;
}

.filters-results label {
  font-weight: 700;
  color: var(--gray-900);
}

/* ---------- HR ---------- */
hr {
  border-color: var(--gray-200);
  margin: 1rem 0;
}

/* ---------- Misc ---------- */
strong {
  color: var(--gray-900);
}

a {
  color: var(--primary) !important;
  transition: var(--transition);
}
a:hover {
  color: var(--primary-dark) !important;
}

/* ---------- Scrollbar ---------- */
<IP_ADDRESS>-webkit-scrollbar {
  width: 8px;
}
<IP_ADDRESS>-webkit-scrollbar-track {
  background: var(--gray-100);
}
<IP_ADDRESS>-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 4px;
}
<IP_ADDRESS>-webkit-scrollbar-thumb:hover {
  background: var(--gray-500);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  fieldset {
    padding: 1rem !important;
  }
  ul.menu > li > a {
    padding: 10px 12px !important;
    font-size: 13px;
  }
  body[class*="bg.png"] .grid,
  body[style*="bg.png"] .grid {
    padding: 2rem 1.5rem !important;
    margin-top: 1rem !important;
  }
  .filters-container {
    flex-direction: column;
    gap: 0.75rem;
  }
  .filter-item {
    min-width: 100%;
    max-width: 100%;
  }
  .filter-item.button-item {
    width: 100%;
  }
  .filter-item.button-item button {
    width: 100% !important;
  }
  .filters-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .filters-actions button {
    width: 100% !important;
  }
  .filters-assign {
    flex-direction: column;
    align-items: stretch;
  }
  .filters-secure {
    flex-direction: column;
    align-items: stretch;
  }
  .filters-secure input[type="text"] {
    width: 100% !important;
    max-width: 100% !important;
  }
}

@media (max-width: 480px) {
  .filters-container {
    gap: 0.5rem;
  }
  .filter-item {
    min-width: 100%;
  }
}