/* ===== Matriz & Analíticos · Escuela 4014 ===== */
:root {
  --indigo: #4f46e5;
  --indigo-d: #4338ca;
  --bg: #f1f5f9;
  --card: #ffffff;
  --text: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --ok: #16a34a;
  --warn: #f59e0b;
  --danger: #dc2626;
  --shadow: 0 4px 14px rgba(15, 23, 42, .08);

  /* Colores por tipo de analítico */
  --t-incompleto: #f97316;
  --t-completo: #16a34a;
  --t-completo_denuncia: #9333ea;
  --t-completo_tem: #0ea5e9;

  /* Colores por etapa (columnas) */
  --e-cargar_carrera: #f59e0b;
  --e-para_hacer: #ef4444;
  --e-en_escuela_sin_firmar: #6366f1;
  --e-enviado_supervision: #0ea5e9;
  --e-enviado_mendoza: #8b5cf6;
  --e-firmado_escuela: #16a34a;
}

* { box-sizing: border-box; }
/* El atributo hidden debe ganarle a cualquier display de las clases (modal, toast, etc.) */
[hidden] { display: none !important; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

/* ---------- Botones ---------- */
.btn {
  border: none; border-radius: 10px; padding: 9px 16px; font-size: 15px;
  font-weight: 600; cursor: pointer; transition: transform .05s, filter .15s;
}
.btn:active { transform: translateY(1px); }
.btn-big { padding: 14px 20px; font-size: 17px; width: 100%; }
.btn-primary { background: var(--indigo); color: #fff; }
.btn-primary:hover { filter: brightness(1.07); }
.btn-ok { background: var(--ok); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-ghost:hover { background: #fff; color: var(--text); }
.btn-sm { padding: 5px 10px; font-size: 13px; border-radius: 8px; }

/* ---------- Login ---------- */
.login-screen {
  min-height: 100vh; display: grid; place-items: center;
  background: linear-gradient(135deg, #4f46e5 0%, #9333ea 60%, #0ea5e9 100%);
  padding: 16px;
}
.login-card {
  background: #fff; border-radius: 20px; padding: 36px 30px; width: 100%; max-width: 380px;
  box-shadow: 0 20px 50px rgba(0,0,0,.25); display: flex; flex-direction: column; gap: 14px;
  text-align: center;
}
.login-logo { font-size: 54px; }
.login-card h1 { margin: 0; font-size: 23px; }
.login-sub { margin: 0 0 8px; color: var(--muted); }
.login-card input {
  padding: 13px 14px; border: 2px solid var(--border); border-radius: 11px; font-size: 16px;
}
.login-card input:focus { outline: none; border-color: var(--indigo); }
.login-error { color: var(--danger); font-weight: 600; min-height: 20px; }

/* ---------- Topbar ---------- */
.topbar {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  background: var(--indigo); color: #fff; padding: 10px 18px;
  position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow);
}
.brand { font-weight: 800; font-size: 18px; }
.brand span { vertical-align: middle; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; }
.tab {
  background: rgba(255,255,255,.12); color: #fff; border: none; border-radius: 10px;
  padding: 9px 15px; font-size: 15px; font-weight: 600; cursor: pointer;
}
.tab:hover { background: rgba(255,255,255,.25); }
.tab.active { background: #fff; color: var(--indigo); }
.user-menu { display: flex; align-items: center; gap: 8px; }
.user-menu #user-name { font-weight: 600; }
.user-menu .btn-ghost { color: #fff; border-color: rgba(255,255,255,.4); }
.user-menu .btn-ghost:hover { background: rgba(255,255,255,.2); color: #fff; }

/* ---------- Vistas ---------- */
.view { padding: 18px; }
.view-head {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px;
}
.view-head h2 { margin: 0; font-size: 22px; flex: 1; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters input, .filters select {
  padding: 8px 11px; border: 1px solid var(--border); border-radius: 9px; font-size: 14px; background: #fff;
}

/* ---------- Tablero kanban ---------- */
.board { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 12px; align-items: flex-start; }
.column {
  background: #e9edf5; border-radius: 14px; min-width: 270px; max-width: 300px; flex: 0 0 auto;
  display: flex; flex-direction: column; max-height: calc(100vh - 170px);
}
.col-head {
  padding: 12px 14px; border-radius: 14px 14px 0 0; color: #fff; font-weight: 700;
  display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0;
}
.col-count { background: rgba(255,255,255,.3); border-radius: 20px; padding: 1px 10px; font-size: 13px; }
.col-body { padding: 10px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; }

.card {
  background: var(--card); border-radius: 12px; padding: 12px; box-shadow: var(--shadow);
  border-left: 6px solid var(--muted); cursor: pointer;
}
.card:hover { filter: brightness(.99); transform: translateY(-1px); transition: transform .1s; }
.card .card-name { font-weight: 700; font-size: 15px; }
.card .card-meta { color: var(--muted); font-size: 13px; margin-top: 2px; }
.card .chip { display: inline-block; color: #fff; font-size: 11px; font-weight: 700;
  padding: 2px 9px; border-radius: 20px; margin-top: 6px; }
.card .card-actions { display: flex; gap: 6px; margin-top: 9px; }
.card .card-actions .btn-sm { flex: 1; }

/* Chips por tipo */
.chip.incompleto { background: var(--t-incompleto); }
.chip.completo { background: var(--t-completo); }
.chip.completo_denuncia { background: var(--t-completo_denuncia); }
.chip.completo_tem { background: var(--t-completo_tem); }

/* Cabeceras de columna por etapa */
.col-cargar_carrera { background: var(--e-cargar_carrera); }
.col-para_hacer { background: var(--e-para_hacer); }
.col-en_escuela_sin_firmar { background: var(--e-en_escuela_sin_firmar); }
.col-enviado_supervision { background: var(--e-enviado_supervision); }
.col-enviado_mendoza { background: var(--e-enviado_mendoza); }
.col-firmado_escuela { background: var(--e-firmado_escuela); }

/* Estados de tarea */
.col-pendiente { background: var(--warn); }
.col-haciendo { background: var(--indigo); }
.col-hecha { background: var(--ok); }

/* ---------- Tablas ---------- */
.tabla { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.tabla th, .tabla td { padding: 11px 13px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
.tabla th { background: #f8fafc; font-weight: 700; color: var(--muted); }
.tabla tr:hover td { background: #f8fafc; }
.tabla .row-actions { display: flex; gap: 6px; }

/* ---------- Modal ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(15,23,42,.55); display: grid; place-items: center; z-index: 100; padding: 16px; }
.modal { background: #fff; border-radius: 18px; padding: 24px; width: 100%; max-width: 480px; position: relative; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.modal-close { position: absolute; top: 12px; right: 14px; border: none; background: none; font-size: 20px; cursor: pointer; color: var(--muted); }
.modal h3 { margin-top: 0; }
.form-grid { display: flex; flex-direction: column; gap: 12px; }
.form-row { display: flex; flex-direction: column; gap: 4px; }
.form-row { min-width: 0; }
.form-row label { font-weight: 600; font-size: 14px; }
.form-row input, .form-row select, .form-row textarea {
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; font-size: 15px; font-family: inherit;
  width: 100%; min-width: 0; /* evita que el input desborde la celda del grid */
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--indigo); }
.form-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; }
.modal-actions .btn { flex: 1; }
.hist { list-style: none; padding: 0; margin: 14px 0 0; border-top: 1px solid var(--border); }
.hist li { padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14px; display: flex; justify-content: space-between; gap: 10px; }
.hist .hist-when { color: var(--muted); font-size: 12px; }

/* ---------- Toast ---------- */
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--text); color: #fff; padding: 12px 22px; border-radius: 12px; font-weight: 600; z-index: 200; box-shadow: var(--shadow); }
.toast.error { background: var(--danger); }
.toast.ok { background: var(--ok); }

.empty { color: var(--muted); text-align: center; padding: 40px; font-size: 15px; }
.badge { font-size: 12px; padding: 2px 8px; border-radius: 20px; background: var(--border); color: var(--muted); font-weight: 700; }
.badge.rol-admin { background: #ede9fe; color: #6d28d9; }
.badge.inactivo { background: #fee2e2; color: #b91c1c; }

@media (max-width: 600px) {
  .form-two { grid-template-columns: 1fr; }
  .topbar { gap: 10px; }
  .brand span { display: none; }
}