/*
 * Sistema visual global para formularios.
 * Se apoya en las clases Bootstrap existentes y no modifica su comportamiento.
 */
:root {
  --form-accent: #4169d8;
  --form-accent-dark: #3154b5;
  --form-surface: #ffffff;
  --form-surface-soft: #f7f9fc;
  --form-text: #293344;
  --form-muted: #7b8695;
  --form-border: #d7dfea;
  --form-border-hover: #aebdd1;
  --form-focus: rgba(65, 105, 216, .14);
  --form-danger: #d13b59;
  --form-success: #20945f;
}

/* Etiquetas y ayuda */
body:not(.matrix-login) form label:not(.custom-control-label):not(.matrix-password-toggle) {
  margin-bottom: 7px;
  color: #4b5666;
  font-size: .79rem;
  font-weight: 650;
  line-height: 1.35;
}
body:not(.matrix-login) form .form-text,
body:not(.matrix-login) form small.text-muted {
  margin-top: 6px;
  color: var(--form-muted) !important;
  font-size: .72rem;
  line-height: 1.45;
}
body:not(.matrix-login) form legend {
  margin-bottom: 17px;
  padding-bottom: 11px;
  border-bottom: 1px solid #e8edf3;
  color: #283244;
  font-size: .96rem;
  font-weight: 750;
}

/* Campos base */
body:not(.matrix-login) form .form-control:not([type="file"]),
body:not(.matrix-login) form .custom-select,
body:not(.matrix-login) form select.form-control {
  min-height: 44px;
  padding: 9px 12px;
  border: 1px solid var(--form-border);
  border-radius: 9px;
  color: var(--form-text);
  background-color: #fbfcfe;
  background-clip: padding-box;
  box-shadow: inset 0 1px 2px rgba(16, 24, 40, .025);
  transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
}
body:not(.matrix-login) form .form-control-sm,
body:not(.matrix-login) form .custom-select-sm,
body:not(.matrix-login) form .input-group-sm > .form-control,
body:not(.matrix-login) form .input-group-sm > .custom-select {
  min-height: 38px;
  padding-top: 7px;
  padding-bottom: 7px;
  border-radius: 8px;
}
body:not(.matrix-login) form textarea.form-control {
  min-height: 104px;
  padding-top: 11px;
  line-height: 1.5;
  resize: vertical;
}
body:not(.matrix-login) form .form-control:hover:not(:disabled):not([readonly]),
body:not(.matrix-login) form .custom-select:hover:not(:disabled) {
  border-color: var(--form-border-hover);
  background-color: #fff;
}
body:not(.matrix-login) form .form-control:focus,
body:not(.matrix-login) form .custom-select:focus,
body:not(.matrix-login) form select.form-control:focus {
  border-color: #7191e5;
  outline: 0;
  background-color: #fff;
  box-shadow: 0 0 0 .2rem var(--form-focus);
}
body:not(.matrix-login) form .form-control::placeholder { color: #9ba6b4; opacity: 1; }
body:not(.matrix-login) form .form-control:disabled,
body:not(.matrix-login) form .form-control[readonly],
body:not(.matrix-login) form .custom-select:disabled {
  color: #8490a0;
  border-color: #e1e6ed;
  background-color: #f0f3f7;
  cursor: not-allowed;
}
body:not(.matrix-login) form select.form-control,
body:not(.matrix-login) form .custom-select { cursor: pointer; }

/* Grupos con prefijos y sufijos */
body:not(.matrix-login) form .input-group { align-items: stretch; }
body:not(.matrix-login) form .input-group-text {
  min-height: 44px;
  padding: 9px 13px;
  justify-content: center;
  border-color: var(--form-border);
  color: #5f6d80;
  background: #eef2f7;
  font-size: .78rem;
  font-weight: 650;
}
body:not(.matrix-login) form .input-group-sm .input-group-text { min-height: 38px; }
body:not(.matrix-login) form .input-group-prepend .input-group-text {
  border-radius: 9px 0 0 9px;
}
body:not(.matrix-login) form .input-group-append .input-group-text {
  border-radius: 0 9px 9px 0;
}
body:not(.matrix-login) form .input-group .form-control:not(:first-child),
body:not(.matrix-login) form .input-group .custom-select:not(:first-child) {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}
body:not(.matrix-login) form .input-group .form-control:not(:last-child),
body:not(.matrix-login) form .input-group .custom-select:not(:last-child) {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
body:not(.matrix-login) form .input-group:focus-within .input-group-text {
  border-color: #7191e5;
  color: var(--form-accent);
  background: #e9efff;
}
body:not(.matrix-login) form .input-group-text.bg-primary {
  border-color: #466bd0 !important;
  color: #fff !important;
  background: linear-gradient(135deg, #5779d9, #4169d8) !important;
}

/* Checkbox, radio e interruptores */
body:not(.matrix-login) form .custom-control { min-height: 24px; padding-left: 1.8rem; }
body:not(.matrix-login) form .custom-control-label {
  padding-top: 2px;
  color: #4d5868;
  cursor: pointer;
}
body:not(.matrix-login) form .custom-control-label::before {
  top: .15rem;
  width: 1.12rem;
  height: 1.12rem;
  border: 1px solid #bdc8d6;
  background: #fff;
  box-shadow: none;
}
body:not(.matrix-login) form .custom-control-label::after {
  top: .15rem;
  width: 1.12rem;
  height: 1.12rem;
}
body:not(.matrix-login) form .custom-control-input:checked ~ .custom-control-label::before {
  border-color: var(--form-accent);
  background-color: var(--form-accent);
}
body:not(.matrix-login) form .custom-control-input:focus ~ .custom-control-label::before {
  box-shadow: 0 0 0 .2rem var(--form-focus);
}
body:not(.matrix-login) form .custom-switch { padding-left: 2.65rem; }
body:not(.matrix-login) form .custom-switch .custom-control-label::before {
  left: -2.65rem;
  width: 2.15rem;
  border-radius: 999px;
}
body:not(.matrix-login) form .custom-switch .custom-control-label::after { left: calc(-2.65rem + 2px); border-radius: 50%; }
body:not(.matrix-login) form .custom-switch .custom-control-input:checked ~ .custom-control-label::after { transform: translateX(1rem); }

/* Archivos */
body:not(.matrix-login) form input[type="file"].form-control {
  height: auto;
  min-height: 44px;
  padding: 7px;
  border: 1px dashed #bac6d6;
  border-radius: 9px;
  color: #657184;
  background: #f8fafd;
  cursor: pointer;
}
body:not(.matrix-login) form .custom-file-label {
  min-height: 44px;
  padding: 11px 102px 9px 13px;
  border-color: var(--form-border);
  border-radius: 9px;
  color: #7a8594;
  background: #fbfcfe;
}
body:not(.matrix-login) form .custom-file-label::after {
  min-height: 42px;
  padding: 11px 14px;
  border-color: var(--form-border);
  border-radius: 0 8px 8px 0;
  color: #4f5d70;
  background: #edf1f6;
  content: "Seleccionar";
}

/* Selectores Bootstrap */
body:not(.matrix-login) form .bootstrap-select > .dropdown-toggle {
  min-height: 44px;
  border: 1px solid var(--form-border);
  border-radius: 9px;
  color: var(--form-text);
  background: #fbfcfe;
}
body:not(.matrix-login) form .bootstrap-select.show > .dropdown-toggle {
  border-color: #7191e5;
  box-shadow: 0 0 0 .2rem var(--form-focus);
}
body:not(.matrix-login) form .dropdown-menu {
  overflow: hidden;
  border: 1px solid #e0e6ee;
  border-radius: 10px;
  box-shadow: 0 14px 35px rgba(31, 45, 61, .14);
}
body:not(.matrix-login) form .dropdown-item { padding: 9px 13px; }
body:not(.matrix-login) form .dropdown-item:hover,
body:not(.matrix-login) form .dropdown-item:focus { color: #3157bb; background: #eef3ff; }

/* Validación */
body:not(.matrix-login) form .is-valid,
body:not(.matrix-login) form .was-validated .form-control:valid { border-color: #49a87a; }
body:not(.matrix-login) form .is-valid:focus,
body:not(.matrix-login) form .was-validated .form-control:valid:focus { box-shadow: 0 0 0 .2rem rgba(32, 148, 95, .13); }
body:not(.matrix-login) form .is-invalid,
body:not(.matrix-login) form .was-validated .form-control:invalid { border-color: #db6178; }
body:not(.matrix-login) form .is-invalid:focus,
body:not(.matrix-login) form .was-validated .form-control:invalid:focus { box-shadow: 0 0 0 .2rem rgba(209, 59, 89, .12); }
body:not(.matrix-login) form .valid-feedback { color: var(--form-success); }
body:not(.matrix-login) form .invalid-feedback { color: var(--form-danger); }

/* Acciones */
body:not(.matrix-login) form .btn:not(.provider-icon-btn) {
  min-height: 40px;
  padding: 9px 17px;
  border-radius: 9px;
  font-weight: 650;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease;
}
body:not(.matrix-login) form .btn:not(.provider-icon-btn):hover { transform: translateY(-1px); }
body:not(.matrix-login) form .btn-primary {
  border-color: var(--form-accent);
  background: linear-gradient(135deg, #5277dc, var(--form-accent));
  box-shadow: 0 7px 16px rgba(65, 105, 216, .17);
}
body:not(.matrix-login) form .btn-primary:hover {
  border-color: var(--form-accent-dark);
  background: linear-gradient(135deg, var(--form-accent), var(--form-accent-dark));
  box-shadow: 0 9px 20px rgba(65, 105, 216, .24);
}
body:not(.matrix-login) form .btn:disabled { transform: none; box-shadow: none; cursor: wait; opacity: .65; }

/* Temas */
body.theme-black,
body.theme-matrix {
  --form-surface: #111923;
  --form-surface-soft: #0d141d;
  --form-text: #e4ebf3;
  --form-muted: #92a0b0;
  --form-border: #344254;
  --form-border-hover: #53657a;
}
body.theme-black form label:not(.custom-control-label),
body.theme-black form .custom-control-label,
body.theme-matrix form label:not(.custom-control-label),
body.theme-matrix form .custom-control-label { color: #bdc8d4; }
body.theme-black form .form-control:not([type="file"]),
body.theme-black form .custom-select,
body.theme-matrix form .form-control:not([type="file"]),
body.theme-matrix form .custom-select {
  border-color: var(--form-border);
  color: var(--form-text);
  background-color: #0b121a;
}
body.theme-black form .input-group-text,
body.theme-matrix form .input-group-text { border-color: var(--form-border); color: #b5c0cc; background: #202b38; }
body.theme-matrix {
  --form-accent: #31e978;
  --form-accent-dark: #20c961;
  --form-focus: rgba(49, 233, 120, .14);
  --form-border: #23643d;
  --form-border-hover: #318452;
}
body.theme-matrix form .form-control:not([type="file"]),
body.theme-matrix form .custom-select { background-color: #031009; }
body.theme-matrix form .input-group:focus-within .input-group-text { color:#31e978; background:#092717; }
body.theme-corporate { --form-accent:#214e8f; --form-accent-dark:#173d74; --form-focus:rgba(33,78,143,.14); }

@media (max-width: 575.98px) {
  body:not(.matrix-login) form .form-row { margin-right: -6px; margin-left: -6px; }
  body:not(.matrix-login) form .form-row > [class*="col-"] { padding-right: 6px; padding-left: 6px; }
  body:not(.matrix-login) form .input-group-text[style*="width"] { width: auto !important; min-width: 92px; }
}
@media (prefers-reduced-motion: reduce) {
  body:not(.matrix-login) form .form-control,
  body:not(.matrix-login) form .custom-select,
  body:not(.matrix-login) form .btn { transition: none; }
}