/* =========================================================
   intelagro/riesgos — Estilos específicos
   SRS-RSG-001 v1.2 §3.8 — Colores canónicos obligatorios
   ========================================================= */

/* ── Colores canónicos de riesgo (no modificar) ── */
:root {
  --riesgo-bajo:       #22C55E;
  --riesgo-bajo-soft:  #dcfce7;
  --riesgo-medio:      #EAB308;
  --riesgo-medio-soft: #fef9c3;
  --riesgo-alto:       #EF4444;
  --riesgo-alto-soft:  #fee2e2;
  --accion-vencida:    #EF4444;
  --accion-proxima:    #F97316;
}

/* ── Login ── */
.login-gate {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-soft);
  padding: 1.5rem;
}
.login-gate__card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.login-gate__logo {
  height: 48px;
  object-fit: contain;
  margin: 0 auto;
}
.login-gate__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-heading);
  text-align: center;
  margin: 0;
}
.login-gate__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  text-align: center;
  margin: 0;
}
.login-gate__form { display: flex; flex-direction: column; gap: .75rem; }
.login-gate__label { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); }
.login-gate__input {
  padding: .6rem .875rem;
  border: 1px solid var(--color-border);
  border-radius: .5rem;
  font-size: var(--text-sm);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color .15s;
}
.login-gate__input:focus { border-color: var(--color-accent); }
.login-gate__btn { margin-top: .25rem; }
.login-gate__error {
  font-size: var(--text-sm);
  color: var(--color-error);
  background: var(--color-error-soft);
  padding: .5rem .75rem;
  border-radius: .375rem;
}
.login-gate__version {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 1rem;
}

/* ── App shell ── */
.app-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: 56px 1fr;
  min-height: 100vh;
}
@media (max-width: 768px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.is-open { display: flex; position: fixed; inset: 0; z-index: 100; width: 220px; }
  .sidebar-overlay { display: none; }
  .sidebar-overlay.is-open { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 99; }
}

/* ── Sidebar ── */
.sidebar {
  grid-row: 1 / -1;
  background: var(--color-bg-dark);
  display: flex;
  flex-direction: column;
  padding: 1rem 0;
  gap: 0;
}
.sidebar__logo {
  padding: .75rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar__logo-img { height: 36px; object-fit: contain; }
.sidebar__nav { display: flex; flex-direction: column; padding: .75rem .75rem; gap: .25rem; flex: 1; }
.sidebar__link {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .5rem .75rem;
  border-radius: .5rem;
  font-size: var(--text-sm);
  color: var(--color-on-dark);
  opacity: .7;
  text-decoration: none;
  transition: background .15s, opacity .15s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.sidebar__link:hover, .sidebar__link.is-active {
  background: rgba(255,255,255,.08);
  opacity: 1;
}
.sidebar__link-icon { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar__footer {
  padding: .75rem 1.25rem;
  font-size: var(--text-xs);
  color: var(--color-on-dark);
  opacity: .5;
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: auto;
}

/* ── Topbar ── */
.topbar {
  grid-column: 2;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 50;
}
@media (max-width: 768px) { .topbar { grid-column: 1; } }
.topbar__left { display: flex; align-items: center; gap: .75rem; }
.topbar__menu {
  display: none;
  width: 36px; height: 36px;
  border: none; background: none; cursor: pointer; color: var(--color-text);
}
@media (max-width: 768px) { .topbar__menu { display: flex; align-items: center; justify-content: center; } }
.topbar__title { font-size: 1rem; font-weight: 600; color: var(--color-heading); margin: 0; }
.topbar__actions { display: flex; align-items: center; gap: .75rem; }

/* ── Main content ── */
.content {
  grid-column: 2;
  padding: 1.5rem;
  overflow-y: auto;
}
@media (max-width: 768px) { .content { grid-column: 1; } }
.content__inner { max-width: 1100px; margin: 0 auto; }

/* ── Vistas (views) ── */
.view { display: none; }
.view.is-active { display: block; }

/* ── Dashboard cards ── */
.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 640px) { .dashboard-cards { grid-template-columns: 1fr; } }

.risk-card {
  border-radius: .75rem;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  border: 2px solid transparent;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.risk-card:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.08); }
.risk-card--bajo  { background: var(--riesgo-bajo-soft);  border-color: var(--riesgo-bajo); }
.risk-card--medio { background: var(--riesgo-medio-soft); border-color: var(--riesgo-medio); }
.risk-card--alto  { background: var(--riesgo-alto-soft);  border-color: var(--riesgo-alto); }
.risk-card__count { font-size: 2.25rem; font-weight: 800; font-family: var(--font-display); line-height: 1; }
.risk-card--bajo  .risk-card__count { color: #16a34a; }
.risk-card--medio .risk-card__count { color: #92400e; }
.risk-card--alto  .risk-card__count { color: #b91c1c; }
.risk-card__label { font-size: var(--text-sm); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--color-text-soft); }

/* ── Badge de nivel ── */
.badge-nivel {
  display: inline-flex;
  align-items: center;
  padding: .2rem .6rem;
  border-radius: 9999px;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.badge-nivel--bajo  { background: var(--riesgo-bajo-soft);  color: #16a34a; }
.badge-nivel--medio { background: var(--riesgo-medio-soft); color: #854d0e; }
.badge-nivel--alto  { background: var(--riesgo-alto-soft);  color: #b91c1c; }

/* ── Badge urgencia ── */
.badge-urgencia {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: .15rem .5rem;
  border-radius: .25rem;
}
.badge-urgencia--vencida { background: var(--riesgo-alto-soft); color: #b91c1c; }
.badge-urgencia--proxima { background: #fff7ed; color: #c2410c; }
.badge-urgencia--normal  { display: none; }

/* ── Tabla de riesgos ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
th {
  text-align: left;
  padding: .6rem 1rem;
  background: var(--color-bg-soft);
  font-weight: 600;
  color: var(--color-text-soft);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: .04em;
  border-bottom: 1px solid var(--color-border);
}
td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--color-border-soft);
  color: var(--color-text);
  vertical-align: middle;
}
tr:hover td { background: var(--color-bg-soft); }
tr.row-link { cursor: pointer; }

/* ── Chip de estado de acción ── */
.chip-estado {
  display: inline-block;
  padding: .2rem .55rem;
  border-radius: .375rem;
  font-size: var(--text-xs);
  font-weight: 600;
}
.chip-estado--pendiente    { background: #eff6ff; color: #1d4ed8; }
.chip-estado--en_progreso  { background: #fef9c3; color: #854d0e; }
.chip-estado--completada   { background: var(--riesgo-bajo-soft); color: #16a34a; }
.chip-estado--cancelada    { background: var(--color-bg-alt); color: var(--color-text-muted); }

/* ── Chip de estado de riesgo ── */
.chip-riesgo-estado {
  display: inline-block;
  padding: .2rem .55rem;
  border-radius: .375rem;
  font-size: var(--text-xs);
  font-weight: 600;
  background: var(--color-bg-alt);
  color: var(--color-text-soft);
}

/* ── Barra de progreso de estados ── */
.estado-bar {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 1rem 0;
}
.estado-bar__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .25rem;
  flex: 1;
  position: relative;
}
.estado-bar__step::after {
  content: '';
  position: absolute;
  top: 9px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}
.estado-bar__step:last-child::after { display: none; }
.estado-bar__dot {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  background: var(--color-bg);
  position: relative;
  z-index: 1;
  transition: background .2s, border-color .2s;
}
.estado-bar__step.is-done .estado-bar__dot   { background: var(--color-text-muted); border-color: var(--color-text-muted); }
.estado-bar__step.is-active .estado-bar__dot { background: var(--color-accent); border-color: var(--color-accent); }
.estado-bar__step.is-done::after  { background: var(--color-text-muted); }
.estado-bar__label {
  font-size: 10px;
  color: var(--color-text-muted);
  text-align: center;
  white-space: nowrap;
}
.estado-bar__step.is-active .estado-bar__label { color: var(--color-accent); font-weight: 600; }

/* ── Línea de tiempo de evaluaciones ── */
.timeline { display: flex; flex-direction: column; gap: .75rem; }
.timeline-item {
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: .875rem 1rem;
  background: var(--color-bg);
}
.timeline-item__header { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; margin-bottom: .375rem; }
.timeline-item__fecha { font-size: var(--text-xs); color: var(--color-text-muted); }
.timeline-item__por { font-size: var(--text-xs); color: var(--color-text-soft); }
.delta-badge { font-size: var(--text-xs); font-weight: 600; padding: .1rem .4rem; border-radius: .25rem; }
.delta-badge--neg { background: var(--riesgo-bajo-soft); color: #16a34a; }
.delta-badge--pos { background: var(--riesgo-alto-soft); color: #b91c1c; }
.delta-badge--neu { background: var(--color-bg-alt); color: var(--color-text-muted); }
.timeline-item__notas { font-size: var(--text-sm); color: var(--color-text-soft); margin-top: .25rem; }

/* ── Wizard (2 pasos) ── */
.wizard-steps {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1.5rem;
}
.wizard-step {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.wizard-step.is-active { color: var(--color-accent); font-weight: 600; }
.wizard-step__num {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 2px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
}
.wizard-step.is-active .wizard-step__num { background: var(--color-accent); color: white; border-color: var(--color-accent); }
.wizard-sep { flex: 1; height: 2px; background: var(--color-border); }

/* ── Selector visual de P/I ── */
.nivel-selector { display: flex; gap: .375rem; flex-wrap: wrap; }
.nivel-btn {
  flex: 1;
  min-width: 48px;
  padding: .625rem .25rem;
  border: 2px solid var(--color-border);
  border-radius: .5rem;
  background: var(--color-bg);
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: center;
  transition: border-color .15s, background .15s;
  line-height: 1.2;
}
.nivel-btn small { display: block; font-size: 10px; font-weight: 400; color: var(--color-text-muted); }
.nivel-btn.is-selected {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

/* ── Preview de nivel ── */
.nivel-preview {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: .875rem 1rem;
  margin-top: .5rem;
}
.nivel-preview__num {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-display);
  line-height: 1;
}
.nivel-preview__label { font-size: var(--text-sm); color: var(--color-text-soft); }

/* ── Modal ── */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-backdrop.is-open { display: flex; }
.modal {
  background: var(--color-bg);
  border-radius: 1rem;
  padding: 1.5rem;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modal__title { font-size: 1.1rem; font-weight: 700; color: var(--color-heading); margin: 0; }
.modal__close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  font-size: 1.25rem;
}

/* ── Detalle — layout 2 columnas ── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
@media (max-width: 900px) { .detail-grid { grid-template-columns: 1fr; } }
.detail-panel {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .875rem;
}
.detail-panel__title {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-text-muted);
  margin: 0;
}

/* ── Formulario utilitarios ── */
.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-label { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); }
.form-input, .form-textarea, .form-select {
  padding: .6rem .875rem;
  border: 1px solid var(--color-border);
  border-radius: .5rem;
  font-size: var(--text-sm);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color .15s;
  font-family: var(--font-sans);
}
.form-input:focus, .form-textarea:focus, .form-select:focus { border-color: var(--color-accent); }
.form-textarea { resize: vertical; min-height: 72px; }
.form-hint { font-size: var(--text-xs); color: var(--color-text-muted); }
.form-error { font-size: var(--text-xs); color: var(--color-error); }

/* ── Acciones: sección ── */
.acciones-list { display: flex; flex-direction: column; gap: .625rem; }
.accion-card {
  border: 1px solid var(--color-border);
  border-radius: .625rem;
  padding: .75rem;
  background: var(--color-bg);
}
.accion-card__header { display: flex; align-items: center; gap: .5rem; margin-bottom: .375rem; flex-wrap: wrap; }
.accion-card__desc { font-size: var(--text-sm); color: var(--color-text); margin-bottom: .25rem; }
.accion-card__meta { font-size: var(--text-xs); color: var(--color-text-muted); }
.accion-card--vencida { border-color: var(--accion-vencida); }
.accion-card--proxima { border-color: var(--accion-proxima); }

/* ── Utilidades ── */
.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.section-title { font-size: 1.1rem; font-weight: 700; color: var(--color-heading); margin: 0; }
.empty-msg { color: var(--color-text-muted); font-size: var(--text-sm); text-align: center; padding: 1.5rem; }
.filters { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.filter-select { font-size: var(--text-sm); padding: .4rem .65rem; border: 1px solid var(--color-border); border-radius: .5rem; background: var(--color-bg); color: var(--color-text); cursor: pointer; }
.page-head { margin-bottom: 1.5rem; }
.page-title { font-size: 1.35rem; font-weight: 800; font-family: var(--font-display); color: var(--color-heading); margin: 0 0 .25rem; }
.page-sub { font-size: var(--text-sm); color: var(--color-text-soft); margin: 0; }
.kv { display: flex; flex-direction: column; gap: .125rem; }
.kv__key { font-size: var(--text-xs); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--color-text-muted); }
.kv__val { font-size: var(--text-sm); color: var(--color-text); }
.delta-arrow--neg { color: #16a34a; }
.delta-arrow--pos { color: #b91c1c; }