/* ============================================
   DIRECCIÓN 360 — components.css
   Componentes reutilizables
   ============================================ */

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card--hover:hover {
  box-shadow: var(--shadow-md);
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border-soft);
}

.card__title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.card__subtitle {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-weight: var(--fw-regular);
}

.card__body { padding: var(--space-6); }
.card__body--flush { padding: 0; }

.card__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  background: var(--color-surface-alt);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.kpi-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  border-color: #DDE3EA;
}

.kpi-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-card__label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kpi-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.kpi-card__icon svg { width: 18px; height: 18px; stroke-width: 2; }

.kpi-card__icon--primary  { background: var(--color-primary-light); color: var(--color-primary); }
.kpi-card__icon--info     { background: var(--color-info-soft);     color: var(--color-info); }
.kpi-card__icon--warning  { background: var(--color-warning-soft);  color: var(--color-warning); }
.kpi-card__icon--danger   { background: var(--color-danger-soft);   color: var(--color-danger); }
.kpi-card__icon--secondary{ background: var(--color-secondary-soft);color: var(--color-secondary); }
.kpi-card__icon--success  { background: var(--color-success-soft);  color: var(--color-success); }

.kpi-card__value {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.kpi-card__delta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.kpi-card__delta--up   { background: var(--color-success-soft); color: #047857; }
.kpi-card__delta--down { background: var(--color-danger-soft);  color: #B91C1C; }
.kpi-card__delta--flat { background: var(--color-bg);           color: var(--color-text-muted); }

.kpi-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 38px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  white-space: nowrap;
  user-select: none;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn svg { width: 16px; height: 16px; stroke-width: 2; }

.btn--primary {
  background: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 1px 2px rgba(27, 94, 63, 0.18);
}
.btn--primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  box-shadow: 0 2px 6px rgba(27, 94, 63, 0.28);
}
.btn--primary:active:not(:disabled) { transform: translateY(1px); }

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--secondary:hover:not(:disabled) {
  background: var(--color-bg);
  border-color: #D1D5DB;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
}
.btn--ghost:hover:not(:disabled) {
  background: var(--color-bg);
  color: var(--color-text);
}

.btn--danger {
  background: var(--color-danger);
  color: #FFFFFF;
}
.btn--danger:hover:not(:disabled) { background: #B91C1C; }

.btn--sm  { height: 32px; padding: 0 var(--space-3); font-size: var(--fs-sm); }
.btn--lg  { height: 44px; padding: 0 var(--space-5); font-size: var(--fs-md); }
.btn--block { width: 100%; }

.btn--icon-only {
  width: 38px;
  padding: 0;
}
.btn--icon-only.btn--sm { width: 32px; }

/* ============================================
   BADGES (estado)
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  white-space: nowrap;
  line-height: 1.4;
}

.badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge--neutral  { background: #F3F4F6;                  color: #4B5563; }
.badge--success  { background: var(--color-success-soft); color: #047857; }
.badge--warning  { background: var(--color-warning-soft); color: #B45309; }
.badge--danger   { background: var(--color-danger-soft);  color: #B91C1C; }
.badge--info     { background: var(--color-info-soft);    color: #1D4ED8; }
.badge--primary  { background: var(--color-primary-light); color: var(--color-primary-dark); }

.badge--no-dot::before { display: none; }

/* ============================================
   TABLA
   ============================================ */
.table-wrap {
  width: 100%;
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--fs-base);
}

.table thead th {
  text-align: left;
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--color-surface-alt);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.table tbody td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-soft);
  color: var(--color-text-soft);
  vertical-align: middle;
}

.table tbody tr:last-child td { border-bottom: none; }

.table tbody tr {
  transition: background var(--transition-fast);
}
.table tbody tr:hover { background: var(--color-surface-alt); }

.table__main {
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.table__muted {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.table__num {
  font-family: var(--font-mono);
  font-feature-settings: "tnum" 1;
  text-align: right;
}

/* Lista compacta tipo "actividad reciente" */
.activity-list { display: flex; flex-direction: column; }

.activity-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-soft);
}
.activity-item:last-child { border-bottom: none; }

.activity-item__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-top: 7px;
  flex-shrink: 0;
}
.activity-item__dot--info    { background: var(--color-info); }
.activity-item__dot--warning { background: var(--color-warning); }
.activity-item__dot--danger  { background: var(--color-danger); }

.activity-item__content { flex: 1; min-width: 0; }

.activity-item__title {
  font-size: var(--fs-base);
  color: var(--color-text);
  font-weight: var(--fw-medium);
  margin-bottom: 2px;
}

.activity-item__meta {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.activity-item__meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--color-text-faint);
}

/* ============================================
   FORMULARIOS
   ============================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text-soft);
}

.form-label--required::after {
  content: " *";
  color: var(--color-danger);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 42px;
  padding: 0 var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.form-textarea {
  height: auto;
  min-height: 100px;
  padding: var(--space-3);
  resize: vertical;
  line-height: var(--lh-normal);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-faint);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27, 94, 63, 0.10);
}

.form-help {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.form-error {
  font-size: var(--fs-xs);
  color: var(--color-danger);
  font-weight: var(--fw-medium);
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 42, 68, 0.55);
  backdrop-filter: blur(2px);
  display: grid;
  place-items: center;
  padding: var(--space-5);
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  transform: translateY(8px) scale(0.98);
  transition: transform var(--transition-base);
  overflow: hidden;
}

.modal-overlay.is-open .modal {
  transform: translateY(0) scale(1);
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border-soft);
}

.modal__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.modal__close {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}
.modal__close:hover { background: var(--color-bg); color: var(--color-text); }

.modal__body {
  padding: var(--space-6);
  overflow-y: auto;
  flex: 1;
}

.modal__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border-soft);
  background: var(--color-surface-alt);
}

.modal--lg { max-width: 720px; }
.modal--sm { max-width: 400px; }

/* ============================================
   TOAST
   ============================================ */
.toast-container {
  position: fixed;
  top: var(--space-5);
  right: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  z-index: var(--z-toast);
  pointer-events: none;
}

.toast {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left-width: 3px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  min-width: 320px;
  max-width: 420px;
  pointer-events: auto;
  animation: toast-in 220ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.toast.is-leaving {
  opacity: 0;
  transform: translateX(20px);
}

.toast--success { border-left-color: var(--color-success); }
.toast--info    { border-left-color: var(--color-info); }
.toast--warning { border-left-color: var(--color-warning); }
.toast--danger  { border-left-color: var(--color-danger); }

.toast__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}
.toast--success .toast__icon { color: var(--color-success); }
.toast--info    .toast__icon { color: var(--color-info); }
.toast--warning .toast__icon { color: var(--color-warning); }
.toast--danger  .toast__icon { color: var(--color-danger); }

.toast__content { flex: 1; min-width: 0; }

.toast__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: 2px;
}

.toast__message {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-snug);
}

.toast__close {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--color-text-faint);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}
.toast__close:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ============================================
   USER MENU EN TOPBAR
   ============================================ */
.topbar__user-menu {
  position: relative;
}

.topbar__user-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 8px 4px 4px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  background: transparent;
  cursor: pointer;
}

.topbar__user-trigger:hover {
  background: var(--color-bg);
  border-color: var(--color-border);
}

.topbar__user-menu.is-open .topbar__user-trigger {
  background: var(--color-bg);
  border-color: var(--color-border);
}

.topbar__user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: var(--fw-bold);
  font-size: var(--fs-xs);
  flex-shrink: 0;
}

.topbar__user-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  text-align: left;
  min-width: 0;
  max-width: 160px;
}

.topbar__user-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar__user-role {
  font-size: 10px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: var(--fw-semibold);
}

.topbar__user-chevron {
  color: var(--color-text-faint);
  display: flex;
  margin-left: 2px;
  transition: transform var(--transition-fast);
}

.topbar__user-menu.is-open .topbar__user-chevron {
  transform: rotate(180deg);
}

.topbar__user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 240px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: 60;
}

.topbar__user-menu.is-open .topbar__user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.topbar__user-dropdown-header {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.topbar__user-dropdown-name {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.topbar__user-dropdown-email {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  word-break: break-all;
}

.topbar__user-dropdown-role {
  margin-top: 4px;
}

.topbar__user-dropdown-divider {
  height: 1px;
  background: var(--color-border-soft);
}

.topbar__user-dropdown-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text);
  text-align: left;
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.topbar__user-dropdown-item:hover {
  background: var(--color-bg);
}

.topbar__user-dropdown-item svg {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .topbar__user-text { display: none; }
  .topbar__user-chevron { display: none; }
  .topbar__user-dropdown {
    right: 0;
    min-width: 220px;
  }
}

/* Aviso amarillo (warning) en login */
.auth-notice--warning {
  background: var(--color-warning-soft);
  border-color: #FCD34D;
  color: #B45309;
}

/* ============================================
   AVATAR (para tablas)
   ============================================ */
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: #fff;
  background: var(--color-secondary);
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.avatar--sm { width: 24px; height: 24px; font-size: 10px; }
.avatar--lg { width: 40px; height: 40px; font-size: var(--fs-sm); }

.avatar--green  { background: var(--color-primary); }
.avatar--navy   { background: var(--color-secondary); }
.avatar--gray   { background: #6B7280; }
.avatar--slate  { background: #475569; }

.user-cell {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.user-cell__name {
  font-weight: var(--fw-medium);
  color: var(--color-text);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-12) var(--space-5);
  color: var(--color-text-muted);
}

.empty-state__icon {
  width: 48px;
  height: 48px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-4);
  color: var(--color-text-faint);
}

.empty-state__title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.empty-state__message {
  font-size: var(--fs-sm);
  max-width: 320px;
}

/* ============================================
   DIVIDER
   ============================================ */
.divider {
  height: 1px;
  background: var(--color-border);
  border: none;
  margin: var(--space-4) 0;
}