/* Botones ------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius);
  font-size: .9rem; font-weight: 600; letter-spacing: .02em;
  transition: background-color var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
  white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn--primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 1px 2px rgba(10,132,255,.3), 0 8px 24px rgba(10,132,255,.18);
}
.btn--primary:hover:not(:disabled) { background: #1192ff; transform: translateY(-1px); }
.btn--outline { border-color: var(--border-hover); color: var(--text); }
.btn--outline:hover { border-color: var(--text); background: var(--hover); }
.btn--ghost   { border-color: var(--border-hover); color: var(--text); }
.btn--ghost:hover { border-color: var(--border-hover); background: var(--hover-2); }
.btn--danger  { background: var(--red); color: #fff; }
.btn--danger:hover:not(:disabled) { background: #ff5b52; transform: translateY(-1px); }
.btn--success { background: var(--green); color: #06210f; }
.btn--success:hover:not(:disabled) { background: #3ee473; transform: translateY(-1px); }
.btn--sm    { padding: 8px 14px; font-size: .8rem; }
.btn--full  { width: 100%; }
.btn--icon  { padding: 10px; width: 40px; height: 40px; }

/* Form controls ------------------------------------------------------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > label, .label {
  font-size: .72rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--gray-5);
}
.input, .select, .textarea {
  background: var(--surface-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: .92rem;
  width: 100%;
  line-height: 1.3;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}
/* Altura uniforme para todos los controles de una línea */
.input, .select { height: 46px; box-sizing: border-box; }
.textarea { min-height: 90px; height: auto; }

/* Normalización del date input (Safari/Chrome) — mismo look que select */
input[type="date"].input {
  -webkit-appearance: none;
  appearance: none;
  padding: 0 14px;
  line-height: 42px;   /* 46 - 2*1.5 border ≈ 43, usar 42 para alinear con baseline */
  font-variant-numeric: tabular-nums;
}
input[type="date"].input::-webkit-datetime-edit {
  padding: 0;
  color: var(--text);
  font-size: .92rem;
}
input[type="date"].input::-webkit-calendar-picker-indicator {
  cursor: pointer; opacity: .7;
  filter: var(--cal-icon-filter, none);
}
:root[data-theme="light"] input[type="date"].input::-webkit-calendar-picker-indicator { opacity: .6; }
:root:not([data-theme="light"]) input[type="date"].input::-webkit-calendar-picker-indicator { filter: invert(.9); opacity: .8; }
.textarea { resize: vertical; min-height: 90px; }
.input::placeholder, .textarea::placeholder { color: var(--text-muted); opacity: .7; }
.select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #888 50%), linear-gradient(135deg, #888 50%, transparent 50%); background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 34px; }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(10,132,255,.25);
}
.input[aria-invalid="true"], .textarea[aria-invalid="true"], .select[aria-invalid="true"] {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(255,69,58,.22);
}
.field-error { font-size: .75rem; color: var(--red); min-height: 1em; }
.hint { font-size: .75rem; color: var(--gray-4); }

/* Radios tipo pill ---------------------------------------------------- */
.pill-group { display: flex; gap: 8px; flex-wrap: wrap; }
.pill-group input[type="radio"], .pill-group input[type="checkbox"] { position: absolute; opacity: 0; pointer-events: none; }
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px; border-radius: 100px;
  border: 1.5px solid var(--border);
  font-size: .82rem; color: var(--gray-5);
  cursor: pointer; user-select: none;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
}
.pill:hover { border-color: var(--border-hover); color: var(--text); }
.pill-group input:checked + .pill {
  border-color: var(--blue); color: var(--blue); background: rgba(10,132,255,.14);
}
.pill--ok.checked       { border-color: var(--green); color: var(--green); background: rgba(48,209,88,.1); }
.pill--nook.checked     { border-color: var(--red);   color: var(--red);   background: rgba(255,69,58,.1); }
.pill--nover.checked    { border-color: var(--amber); color: var(--amber); background: rgba(255,159,10,.12); }

/* Cards --------------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08), 0 8px 24px rgba(0,0,0,.06);
}
.card + .card { margin-top: 16px; }
.card__title {
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--text); margin-bottom: 14px; font-weight: 600;
}
fieldset.card { border: 1px solid var(--border); }
fieldset.card > legend {
  padding: 0 10px;
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--text); font-weight: 700;
}

/* Badges de estado ---------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 100px;
  font-size: .72rem; font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-muted);
  white-space: nowrap;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--recepcionado          { color: #aaa;          border-color: rgba(170,170,170,.4); }
.badge--en_diagnostico        { color: var(--blue);   border-color: rgba(10,132,255,.45); background: rgba(10,132,255,.08); }
.badge--pendiente_aprobacion  { color: var(--amber);  border-color: rgba(255,159,10,.45); background: rgba(255,159,10,.08); }
.badge--en_reparacion         { color: var(--purple); border-color: rgba(191,90,242,.45); background: rgba(191,90,242,.08); }
.badge--listo_entrega         { color: var(--green);  border-color: rgba(48,209,88,.45);  background: rgba(48,209,88,.08); }
.badge--entregado             { color: var(--green);  border-color: rgba(48,209,88,.65);  background: rgba(48,209,88,.12); }
.badge--rechazado_cliente     { color: var(--red);    border-color: rgba(255,69,58,.45);  background: rgba(255,69,58,.08); }
.badge--cancelado             { color: #666;          border-color: rgba(120,120,120,.4); }
.badge--sin_solucion          { color: var(--red);    border-color: rgba(255,69,58,.35);  background: rgba(255,69,58,.05); }
.badge--garantia              { color: var(--purple); border-color: rgba(191,90,242,.45); background: rgba(191,90,242,.08); }

/* KPI ----------------------------------------------------------------- */
.kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
}
.kpi__label { font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--text-muted); margin-bottom: 8px; }
.kpi__num   { font-size: 2rem; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }

/* Tablas -------------------------------------------------------------- */
.table-wrap { overflow: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); }
table.data { width: 100%; border-collapse: collapse; font-size: .85rem; table-layout: auto; }
.data th, .data td { text-align: left; padding: 10px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data td { overflow: hidden; text-overflow: ellipsis; }
.data thead th { font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: var(--text-muted); font-weight: 600; cursor: pointer; }
.data tbody tr:hover { background: var(--hover-2); }
.data tbody tr { transition: background-color var(--transition); }
.data .th-sort::after { content: "↕"; margin-left: 6px; color: #444; font-size: .7rem; }
.data .th-sort.asc::after  { content: "▲"; color: var(--blue); }
.data .th-sort.desc::after { content: "▼"; color: var(--blue); }
.data .mono { font-variant-numeric: tabular-nums; color: var(--gray-5); }

/* Toast / alert ------------------------------------------------------- */
.alert {
  padding: 14px 16px; border-radius: 12px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-size: .88rem; display: flex; gap: 10px; align-items: flex-start;
}
.alert--error   { border-color: rgba(255,69,58,.45);  background: rgba(255,69,58,.06);  color: var(--red); }
.alert--success { border-color: rgba(48,209,88,.45);  background: rgba(48,209,88,.06);  color: var(--green); }
.alert--warn    { border-color: rgba(255,159,10,.45); background: rgba(255,159,10,.06); color: var(--amber); }

/* Toast flotante */
.toast-stack { position: fixed; top: 80px; right: 20px; z-index: 1000; display: flex; flex-direction: column; gap: 10px; max-width: 360px; }
.toast { padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); font-size: .85rem; box-shadow: 0 12px 40px rgba(0,0,0,.3); animation: toastIn .3s ease; color: var(--text); }
.toast--error   { border-color: rgba(255,69,58,.5); }
.toast--success { border-color: rgba(48,209,88,.5); }
@keyframes toastIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* Modal --------------------------------------------------------------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.65); backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; z-index: 1100; padding: 20px; }
.modal-backdrop.hidden { display: none; }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); width: 100%; max-width: 520px; max-height: 90vh; overflow: auto; padding: 24px; box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.modal--wide { max-width: 920px; }
.text-red { color: var(--red) !important; }
.text-green { color: var(--green) !important; }
.text-amber { color: var(--amber, var(--yellow, #FF9F0A)) !important; }
.modal h2 { font-size: 1.15rem; margin-bottom: 4px; }
.modal .modal__sub { color: var(--text-muted); font-size: .85rem; margin-bottom: 18px; }
.modal__actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }

/* Card colapsable con <details>/<summary> */
.card--collapsible { padding: 0; }
.card--collapsible > summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between;
  margin: 0;
  user-select: none;
}
.card--collapsible > summary::-webkit-details-marker { display: none; }
.card--collapsible > summary::after {
  content: "▸";
  font-size: .85rem;
  color: var(--text-muted);
  transition: transform var(--transition);
  margin-left: 12px;
}
.card--collapsible[open] > summary::after { transform: rotate(90deg); }
.card--collapsible[open] > summary { border-bottom: 1px solid var(--border); }
.card--collapsible > *:not(summary) { padding: 0 24px 24px; }
.card__title--summary { margin: 0 !important; }

/* Chip */
.chip {
  display: inline-flex; gap: 6px; align-items: center;
  padding: 4px 10px; border-radius: 100px;
  background: rgba(10,132,255,.12);
  border: 1px solid rgba(10,132,255,.35);
  color: var(--blue);
  font-size: .75rem;
}