/* INOVA FITNESS ERP: estilos base (D-060). Tema oscuro, sin dependencias. */

:root {
  --bg: #0e0f11;
  --sidebar: #070809;
  --surface: #16181b;
  --surface-2: #1d2024;
  --surface-3: #22262b;
  --border: #2a2d33;
  --border-strong: #3a3e45;
  --text: #f1f2f4;
  --text-soft: #c9cdd3;
  --muted: #9aa0a8;
  --red: #d61f26;          /* Rojo INOVA provisional: ajustar al tono oficial. */
  --red-soft: rgba(214, 31, 38, 0.14);
  --radius: 6px;

  /* Colores de estado (D-032): tonos apagados, diferenciables y sin saturar. */
  --st-en_transporte: #5ec4cf;
  --st-pendiente_restauracion: #e9a23b;
  --st-en_restauracion: #6aa8ff;
  --st-restaurada: #57c38a;
  --st-reservada: #b99af5;
  --st-vendida: #a4a9b1;
  font-size: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.4;
}

a { color: inherit; }

/* Estructura */
.app { display: grid; grid-template-columns: 184px minmax(0, 1fr); min-height: 100vh; }

.sidebar {
  background: var(--sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 16px 10px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.wordmark {
  display: block;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 14px;
  text-decoration: none;
  padding: 4px 10px 20px;
  white-space: nowrap;
}
.wordmark span { color: var(--red); }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: block;
  padding: 7px 10px;
  border-radius: var(--radius);
  color: var(--muted);
  text-decoration: none;
  border-left: 3px solid transparent;
}
.nav-item:hover { background: var(--surface); color: var(--text); }
.nav-item.is-active { background: var(--red-soft); color: var(--text); border-left-color: var(--red); }

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 12px 10px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.user { color: var(--muted); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.link-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}
.link-button:hover { color: var(--text); text-decoration: underline; }

.main { padding: 16px 22px 32px; min-width: 0; }

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 32px;
  margin-bottom: 12px;
}
.page-header h1 { font-size: 19px; font-weight: 650; margin: 0; }
.page-actions { display: flex; gap: 8px; }

/* Indicadores / filtros rápidos: una sola fila en escritorio. */
.counters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.counter {
  flex: 1 1 auto;
  display: flex;
  align-items: baseline;
  gap: 7px;
  min-width: 0;
  padding: 6px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-strong);
  border-radius: var(--radius);
  text-decoration: none;
  white-space: nowrap;
}
.counter:hover { border-color: var(--border-strong); background: var(--surface-2); }
.counter.is-active { border-color: var(--red); background: var(--red-soft); }
.counter-value { font-size: 17px; font-weight: 650; font-variant-numeric: tabular-nums; line-height: 1.2; }
.counter-label { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; }
.counter.is-active .counter-label { color: var(--text-soft); }

.counter-total { border-left-color: var(--text-soft); }
.counter-en_transporte { border-left-color: var(--st-en_transporte); }
.counter-pendiente_restauracion { border-left-color: var(--st-pendiente_restauracion); }
.counter-en_restauracion { border-left-color: var(--st-en_restauracion); }
.counter-restaurada { border-left-color: var(--st-restaurada); }
.counter-reservada { border-left-color: var(--st-reservada); }
.counter-vendida { border-left-color: var(--st-vendida); }
.counter-mas90 { border-left-color: var(--st-pendiente_restauracion); }
.counter-mas90 .counter-value { color: var(--st-pendiente_restauracion); }
.counter.is-active { border-left-color: var(--red); }

/* Filtros: bloque compacto, etiquetas pequeñas encima de cada campo. */
.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 8px 10px;
  padding: 8px 10px;
  margin-bottom: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.filter { display: flex; flex-direction: column; gap: 2px; flex: 1 1 130px; min-width: 0; max-width: 200px; }
.filter label { color: var(--muted); font-size: 11px; line-height: 1.3; white-space: nowrap; }
.filter input, .filter select { width: 100%; }
.filter-search { flex: 2.5 1 240px; max-width: 380px; }
.filter-check {
  flex: 0 0 auto;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  height: 30px;
}
.filter-check label { font-size: 13px; color: var(--text); }
.filter-actions { display: flex; gap: 6px; padding-left: 10px; border-left: 1px solid var(--border); }
/* Fecha estimada + "+90 días" + botones: un solo bloque a la derecha. */
.filter-tail { display: flex; align-items: flex-end; gap: 8px 10px; flex: 0 0 auto; margin-left: auto; }
.filter-tail .filter { flex: 0 0 130px; }

input, select {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px 8px;
  font: inherit;
  font-size: 13px;
  min-height: 30px;
}
input:focus, select:focus { outline: none; border-color: var(--red); }
input[type="checkbox"] { width: 15px; min-height: 0; height: 15px; accent-color: var(--red); }
input[type="date"] { color-scheme: dark; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 4px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.button:hover { border-color: var(--border-strong); }
.button-primary { background: var(--red); border-color: var(--red); color: #fff; }
.button-primary:hover { background: #bf1b21; border-color: #bf1b21; }

.form-error { color: #f0868a; margin: 0 0 10px; }

/* Tabla: elemento principal de la pantalla. */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.data-table { width: 100%; min-width: 900px; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-soft);
  background: var(--surface-3);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}
.data-table td {
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table tbody tr:hover td { background: var(--surface-2); }
.data-table .empty { text-align: center; color: var(--muted); padding: 28px 12px; white-space: normal; }

.col-code { width: 1%; }
td.col-code { color: var(--text); font-weight: 600; letter-spacing: 0.02em; }
/* El modelo es la columna principal, pero con un tope de ancho para que el espacio
   sobrante se reparta entre las demás. Solo los modelos muy largos se recortan;
   el texto completo queda en el título (al pasar el ratón) y en la búsqueda. */
.truncate { max-width: 26rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.col-date { width: 1%; font-variant-numeric: tabular-nums; }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 13px; }

/* Estados (D-032) */
.badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 11.5px;
  line-height: 1.5;
  border: 1px solid transparent;
  color: var(--badge-color, var(--muted));
  background: color-mix(in srgb, var(--badge-color, var(--muted)) 10%, transparent);
  border-color: color-mix(in srgb, var(--badge-color, var(--muted)) 28%, transparent);
}
.badge-en_transporte { --badge-color: var(--st-en_transporte); }
.badge-pendiente_restauracion { --badge-color: var(--st-pendiente_restauracion); }
.badge-en_restauracion { --badge-color: var(--st-en_restauracion); }
.badge-restaurada { --badge-color: var(--st-restaurada); }
.badge-reservada { --badge-color: var(--st-reservada); }
.badge-vendida { --badge-color: var(--st-vendida); }

/* Fecha estimada (D-064): la fecha en tono suave y un distintivo pequeño y
   neutro, menos llamativo que el estado. La fecha real va en texto normal. */
.date-estimated { color: var(--muted); }
.badge.badge-estimated {
  margin-left: 4px;
  padding: 0 5px;
  font-size: 10px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-radius: 3px;
  color: var(--muted);
  background: transparent;
  border: 1px dashed var(--border-strong);
}
.muted { color: var(--muted); }

/* Paginación */
.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 10px; }
.pagination-info { color: var(--muted); font-size: 13px; }

/* Mensajes (framework de mensajes de Django) */
.messages { margin-bottom: 12px; }
.message {
  margin: 0 0 6px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--muted);
  border-radius: var(--radius);
  background: var(--surface);
}
.message-success { border-left-color: var(--st-restaurada); }
.message-error { border-left-color: var(--red); }

/* Alta de máquinas (D-079) */
.back-link { display: inline-block; color: var(--muted); font-size: 12px; text-decoration: none; margin-bottom: 2px; }
.back-link:hover { color: var(--text); }
.entry-form { max-width: 920px; display: flex; flex-direction: column; gap: 12px; }
.entry-section {
  margin: 0;
  padding: 12px 14px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.entry-section legend {
  padding: 0 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.segment { display: flex; align-items: center; cursor: pointer; }
.segment input { position: absolute; opacity: 0; pointer-events: none; }
.segment span { padding: 6px 14px; font-size: 13px; color: var(--muted); background: var(--surface-2); }
.segment + .segment span { border-left: 1px solid var(--border); }
.segment input:checked + span { color: var(--text); background: var(--red-soft); box-shadow: inset 0 -2px 0 var(--red); }
.segment input:focus-visible + span { outline: 1px solid var(--red); outline-offset: -1px; }
.segment.is-disabled { cursor: not-allowed; }
.segment.is-disabled span { opacity: 0.45; }
.form-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px 14px; }
.field[hidden] { display: none; }
.field { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.field label { color: var(--muted); font-size: 12px; }
.field input, .field select, .field textarea { width: 100%; }
.field-wide { grid-column: span 2; }
.field-full { grid-column: 1 / -1; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--red); }
.required { color: var(--red); }
textarea {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 8px;
  font: inherit;
  font-size: 13px;
  resize: vertical;
}
textarea:focus { outline: none; border-color: var(--red); }
.field-error { margin: 0; color: #f0868a; font-size: 12px; }
.hint { margin: 6px 0 0; color: var(--muted); font-size: 12px; }
.field .hint { margin: 0; }
.form-errors {
  padding: 8px 12px;
  border: 1px solid rgba(214, 31, 38, 0.5);
  border-radius: var(--radius);
  background: var(--red-soft);
}
.form-errors p { margin: 0; }
.form-actions { display: flex; gap: 8px; }

/* Acceso */
.login-page { display: grid; place-items: center; min-height: 100vh; }
.login-card {
  width: 320px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.login-card .wordmark { padding: 0 0 12px; text-align: center; }
.login-card label { color: var(--muted); font-size: 12px; margin-top: 4px; }
.login-card .button { margin-top: 12px; }

/* Pantallas estrechas: la prioridad es escritorio. */
@media (max-width: 1100px) {
  .filter-actions { border-left: 0; padding-left: 0; }
}
@media (max-width: 760px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; height: auto; flex-direction: row; align-items: center; gap: 12px; }
  .wordmark { padding: 4px 10px; }
  .nav { flex-direction: row; }
  .sidebar-footer { margin: 0 0 0 auto; border: 0; padding: 0; }
  .main { padding: 12px; }
  .filter, .filter-search { flex: 1 1 140px; max-width: none; }
  .filter-tail { flex: 1 1 100%; flex-wrap: wrap; margin-left: 0; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .field-wide { grid-column: auto; }
}

/* Ficha lateral: escritorio no modal; el listado conserva sus dimensiones y scroll. */
.machine-panel {
  position: fixed; inset: 0 0 0 auto; z-index: 20; width: 39vw; min-width: 360px;
  padding: 20px 24px; overflow-y: auto; overscroll-behavior: contain;
  background: var(--surface); border-left: 1px solid var(--border-strong);
  box-shadow: -12px 0 36px rgba(0,0,0,.3);
}
.machine-panel[hidden] { display: none; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.panel-heading h2 { margin: 3px 0 0; font-size: 23px; }
.eyebrow { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.panel-close { text-decoration: none; font-size: 30px; padding: 0 8px; border-radius: var(--radius); }
.panel-close:hover { background: var(--surface-3); }
.panel-summary { margin: 16px 0; }
.panel-summary p { margin: 8px 0; overflow-wrap: anywhere; }
.panel-form, .panel-fields { display: flex; flex-direction: column; gap: 12px; }
.panel-notice { padding: 12px; border: 1px solid var(--border-strong); border-radius: var(--radius); background: var(--surface-2); }
.panel-notice p { margin: 0 0 8px; font-size: 12px; color: var(--text-soft); }
.panel-actions { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 0; }
.panel-audit { border-top: 1px solid var(--border); padding-top: 14px; font-size: 12px; }
.panel-audit dt { color: var(--muted); margin-top: 6px; }
.panel-audit dd { margin: 0; }
.panel-check { display: flex; align-items: center; gap: 8px; font-size: 12px; }
tr[data-machine-code] { cursor: pointer; }
.data-table tr.is-selected td { background: var(--red-soft); }
.data-table tr.is-selected td:first-child { box-shadow: inset 3px 0 var(--red); }
.machine-link { text-underline-offset: 3px; }
.machine-panel[aria-busy="true"] { cursor: progress; }
.machine-panel[aria-busy="true"] .panel-actions { pointer-events: none; opacity: .5; }
@media (max-width: 900px) { .machine-panel { width: 52vw; padding: 16px; } }
@media (max-width: 600px) { .machine-panel { width: calc(100vw - 20px); min-width: 0; padding: 16px; } }

.reservation-field[hidden] { display: none; }
.panel-history { border-top: 1px solid var(--border); margin-top: 18px; padding-top: 10px; }
.panel-history h3 { font-size: 14px; }
.history-event { border-bottom: 1px solid var(--border); padding: 12px 0; font-size: 12px; overflow-wrap: anywhere; }
.history-event p { margin: 4px 0; color: var(--muted); }

.panel-state { border-top: 1px solid var(--border); padding-top: 14px; }
.panel-state h3 { margin: 0 0 12px; font-size: 14px; }

/* Gestión compacta de catálogos dentro de Stock. */
.catalog-tabs, .catalog-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.catalog-editor { padding: 16px; margin-bottom: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.catalog-editor h3 { margin-top: 0; }
.catalog-editor p { color: var(--muted); font-size: 13px; }
.catalog-form { max-width: 520px; }
.catalog-form .field { margin-bottom: 12px; }
.catalog-form input[type="text"] { width: 100%; }
.catalog-form input[type="checkbox"] { width: auto; }

.catalog-form .catalog-confirm { display: flex; flex-direction: row; align-items: center; gap: 10px; flex-wrap: wrap; }
.catalog-form .catalog-confirm input { margin: 0; }

/* Herramienta adicional, anclada bajo Buscar; no participa en los filtros. */
.stock-filters { align-items: flex-start; }
.stock-filters .filter-search { position: relative; }
.label-tool-toggle { align-self: flex-start; margin-top: 6px; font-size: 11px; text-transform: uppercase; }
.label-tool { position: absolute; top: 100%; left: 0; z-index: 15; width: min(390px, calc(100vw - 48px)); margin-top: 6px; padding: 14px; background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius); box-shadow: 0 10px 25px rgba(0,0,0,.4); }
.label-tool[hidden], .label-tool [hidden] { display: none; }
.label-tool h2 { margin: 0 0 10px; font-size: 15px; }
.label-modes { display: flex; gap: 14px; padding: 0; margin: 0 0 10px; border: 0; }
.label-modes legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.label-modes label { display: flex; align-items: center; gap: 5px; }
.label-modes input { width: auto; min-height: 0; }
.label-tool input:not([type="radio"]) { margin: 3px 0 9px; }
.label-tool .hint { margin: 5px 0 10px; white-space: normal; }
.label-tool-actions { display: flex; gap: 6px; }
#label-tool-result { font-size: 12px; margin: 8px 0; overflow-wrap: anywhere; }
#label-tool-result a { margin-top: 8px; }
#label-tool-form { margin: 0; }