@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --bg: #F2F3EF;
  --surface: #FFFFFF;
  --ink: #1B2430;
  --ink-soft: #5B6570;
  --border: #DCDFD8;
  --primary: #0F6E6E;
  --primary-dark: #0A5252;
  --warn: #B5541A;
  --warn-bg: #FBEDE2;
  --danger: #B3261E;
  --ok: #2E7D46;
  --ok-bg: #E7F3EA;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.45;
}

code, .mono, .codigo-orden, .imei {
  font-family: 'IBM Plex Mono', monospace;
}

h1, h2, h3 { font-weight: 600; letter-spacing: -0.01em; margin: 0 0 .5rem; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.15rem; }
p { margin: 0 0 .75rem; color: var(--ink-soft); }

a { color: var(--primary); }

/* --- Barra superior --- */
.topbar {
  background: var(--ink);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .7rem 1.25rem;
}
.topbar .marca { font-weight: 700; letter-spacing: .02em; display: flex; align-items: center; gap: .5rem; }
.topbar .marca .punto { width: 8px; height: 8px; border-radius: 50%; background: #4FD1C5; display: inline-block; }
.topbar .usuario { font-size: .85rem; opacity: .85; display: flex; align-items: center; gap: .75rem; }
.topbar button.link {
  background: none; border: none; color: #fff; opacity: .8; cursor: pointer; font: inherit; text-decoration: underline;
}

.contenedor { max-width: 1080px; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }

/* --- Tarjetas / formularios --- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.grid { display: grid; gap: .9rem; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

label { display: block; font-size: .82rem; font-weight: 500; color: var(--ink-soft); margin-bottom: .3rem; }

input, select, textarea {
  width: 100%;
  padding: .55rem .65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--primary); outline-offset: 1px; border-color: var(--primary);
}
textarea { resize: vertical; min-height: 4.5rem; }

.campo { margin-bottom: .1rem; }

button, .btn {
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid transparent;
  padding: .6rem 1rem;
  background: var(--primary);
  color: #fff;
  transition: background .15s ease;
}
button:hover, .btn:hover { background: var(--primary-dark); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.secundario { background: #fff; color: var(--ink); border-color: var(--border); }
button.secundario:hover { background: #F4F4F1; }
button.peligro { background: var(--danger); }
button.peligro:hover { background: #8f1e18; }

/* --- Selector de modo de recepción (elemento distintivo) --- */
.modo-selector { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; margin-bottom: 1rem; }
@media (max-width: 640px) { .modo-selector { grid-template-columns: 1fr; } }
.modo-opcion {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  cursor: pointer;
  background: #fff;
  position: relative;
}
.modo-opcion.activo { border-color: var(--primary); background: #EEF7F6; }
.modo-opcion .eyebrow { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); font-weight: 600;}
.modo-opcion h3 { margin: .2rem 0 .3rem; }
.modo-opcion p { margin: 0; font-size: .85rem; }

/* --- Aviso de descargo (advertencia) --- */
.aviso-descargo {
  background: var(--warn-bg);
  border: 1px solid #E9C4A5;
  border-left: 4px solid var(--warn);
  border-radius: 6px;
  padding: .9rem 1rem;
  font-size: .88rem;
  color: #6E3A11;
  margin: .75rem 0 1rem;
}
.aviso-descargo strong { display: block; margin-bottom: .25rem; color: var(--warn); }

.check-linea { display: flex; align-items: flex-start; gap: .5rem; font-size: .88rem; color: var(--ink); }
.check-linea input { width: auto; margin-top: .2rem; }

/* --- Badges de estado --- */
.badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 999px;
  background: #EDEEEA;
  color: var(--ink-soft);
  white-space: nowrap;
}
.badge.recibido, .badge.en_diagnostico { background: #E7EEF8; color: #2757A0; }
.badge.cotizado { background: var(--warn-bg); color: var(--warn); }
.badge.en_reparacion { background: #FFF3D6; color: #8A6100; }
.badge.listo_para_entrega { background: #E4F0FF; color: #1257B0; }
.badge.entregado { background: var(--ok-bg); color: var(--ok); }
.badge.cerrado_sin_reparar { background: #F1E4E3; color: var(--danger); }

/* --- Tabla de órdenes --- */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .6rem .5rem; border-bottom: 1px solid var(--border); font-size: .88rem; }
th { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
tr.fila-orden { cursor: pointer; }
tr.fila-orden:hover { background: #FAFAF8; }

.codigo-orden { font-weight: 600; color: var(--primary); }

.toolbar { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }
.toolbar input, .toolbar select { width: auto; }

.error { background: #FBEAEA; border: 1px solid #E7B9B6; color: var(--danger); padding: .6rem .8rem; border-radius: 6px; font-size: .85rem; margin-bottom: .8rem; }
.exito { background: var(--ok-bg); border: 1px solid #BFDFC7; color: var(--ok); padding: .6rem .8rem; border-radius: 6px; font-size: .85rem; margin-bottom: .8rem; }

.miniatura { width: 84px; height: 84px; object-fit: cover; border-radius: 6px; border: 1px solid var(--border); }
.miniaturas { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .5rem; }

.dropzone {
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
  color: var(--ink-soft);
  font-size: .88rem;
  cursor: pointer;
}
.dropzone.arrastrando { border-color: var(--primary); background: #EEF7F6; }