:root{
  --ink:#1C2D49;
  --ink-soft:#3A4D6E;
  --paper:#F8F2E7;
  --paper-soft:#FDFAF3;
  --rust:#C1543C;
  --rust-dark:#9C4029;
  --gold:#CBA052;
  --sage:#79876C;
  --line: rgba(28,45,73,0.12);
  --radius: 18px;
  font-family:-apple-system, "Segoe UI", Roboto, "Libre Franklin", sans-serif;
}

*{ box-sizing:border-box; }
body{
  margin:0; background:var(--paper); color:var(--ink);
  min-height:100vh;
}
a{ color:var(--rust); }

.brand{ display:flex; align-items:center; gap:10px; margin-bottom:18px; }
.brand-mark{
  width:34px; height:34px; border-radius:50%; background:var(--ink); color:var(--gold);
  display:flex; align-items:center; justify-content:center; font-weight:700; font-size:13px;
}
.brand-word{ font-weight:600; letter-spacing:.01em; }

.eyebrow{
  font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--rust);
  margin:0 0 6px;
}

/* ---------- Login ---------- */
.auth-wrap{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px;
}
.auth-card{
  background:var(--paper-soft); border:1px solid var(--line); border-radius:24px;
  padding:40px 36px; width:100%; max-width:380px; box-shadow:0 20px 50px -30px rgba(28,45,73,.4);
}
.auth-card h1{ margin:0 0 22px; font-size:24px; }
.auth-card form{ display:flex; flex-direction:column; gap:6px; }
.auth-card label{ font-size:13px; font-weight:600; margin-top:12px; }
.auth-card input{
  padding:12px 14px; border-radius:12px; border:1.5px solid var(--line);
  font-size:16px; background:#fff; color:var(--ink);
}
.auth-card input:focus{ outline:2px solid var(--gold); border-color:var(--gold); }

.btn-primary{
  margin-top:20px; padding:13px 20px; border:none; border-radius:30px;
  background:var(--rust); color:#fff; font-weight:700; font-size:15.5px; cursor:pointer;
  transition:background .15s ease;
}
.btn-primary:hover{ background:var(--rust-dark); }
.btn-primary:disabled{ opacity:.6; cursor:not-allowed; }

.btn-secondary{
  padding:10px 18px; border-radius:30px; border:1.5px solid var(--ink); background:transparent;
  color:var(--ink); font-weight:600; cursor:pointer; font-size:14px;
}
.btn-secondary:hover{ background:var(--ink); color:#fff; }

.error-msg{
  background:#FBE7E2; color:var(--rust-dark); padding:10px 12px; border-radius:10px;
  font-size:13.5px; margin:14px 0 0;
}
.success-msg{
  background:#E8EEE3; color:#3E4A32; padding:10px 12px; border-radius:10px;
  font-size:13.5px; margin:14px 0 0;
}

.back-link{ display:inline-block; margin-top:22px; font-size:13.5px; color:var(--ink-soft); text-decoration:none; }
.back-link:hover{ color:var(--rust); }

/* ---------- App layout (fichaje / admin) ---------- */
.app-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 28px; background:var(--ink); color:var(--paper-soft);
}
.app-header .brand-word{ color:var(--paper-soft); }
.app-header .brand-mark{ background:var(--gold); color:var(--ink); }
.app-user{ display:flex; align-items:center; gap:14px; font-size:14px; }
.app-header .btn-secondary{
  border-color:rgba(248,242,231,0.55); color:var(--paper-soft);
}
.app-header .btn-secondary:hover{ background:var(--paper-soft); color:var(--ink); }
.app-main{ max-width:920px; margin:0 auto; padding:36px 20px 80px; }

/* ---------- Fichaje (cuidador) ---------- */
.clock-card{
  background:var(--paper-soft); border:1px solid var(--line); border-radius:24px;
  padding:44px 32px; text-align:center; margin-bottom:32px;
}
.clock-status{ font-size:14px; color:var(--ink-soft); margin-bottom:6px; }
.clock-state{ font-size:26px; font-weight:700; margin-bottom:26px; }
.clock-state.dentro{ color:var(--sage); }
.clock-state.fuera{ color:var(--ink-soft); }

.btn-fichar{
  border:none; border-radius:50%; width:180px; height:180px; cursor:pointer;
  font-size:19px; font-weight:700; color:#fff; box-shadow:0 14px 30px -12px rgba(28,45,73,.5);
  transition:transform .12s ease;
}
.btn-fichar:hover{ transform:scale(1.03); }
.btn-fichar:disabled{ opacity:.6; cursor:not-allowed; transform:none; }
.btn-fichar.entrada{ background:var(--sage); }
.btn-fichar.salida{ background:var(--rust); }

.history-title{ font-size:15px; font-weight:700; margin:0 0 12px; }
.history-list{ list-style:none; padding:0; margin:0; border-top:1px solid var(--line); }
.history-list li{
  display:flex; justify-content:space-between; padding:12px 4px; border-bottom:1px solid var(--line);
  font-size:14.5px;
}
.tag{ padding:3px 10px; border-radius:20px; font-size:12px; font-weight:700; }
.tag.entrada{ background:#E8EEE3; color:#3E4A32; }
.tag.salida{ background:#FBE7E2; color:var(--rust-dark); }

/* ---------- Admin ---------- */
.admin-tabs{
  display:inline-flex; gap:4px; padding:5px;
  background:var(--paper-soft); border:1px solid var(--line); border-radius:100px;
  margin-bottom:22px;
}
.admin-tab{
  font-family:inherit; font-weight:700; font-size:13.5px;
  text-transform:uppercase; letter-spacing:.03em;
  padding:10px 22px; border-radius:100px; border:none; background:none;
  color:var(--ink-soft); cursor:pointer; transition:background .2s ease, color .2s ease;
  text-decoration:none; display:inline-flex; align-items:center;
}
.admin-tab.is-active{ background:var(--ink); color:var(--paper); }
.admin-panel[hidden]{ display:none; }

.panel{
  background:var(--paper-soft); border:1px solid var(--line); border-radius:20px;
  padding:26px; margin-bottom:28px;
}
.panel h2{ margin-top:0; font-size:18px; }
.filters{ display:flex; flex-wrap:wrap; gap:12px; align-items:end; margin-bottom:18px; }
.dia-header td{
  background:var(--ink); color:var(--paper); font-weight:700; font-size:13px;
  text-transform:capitalize; padding:9px 12px; border-radius:8px;
}
.dia-header:first-child td{ margin-top:0; }
.semana-header td{
  background:var(--gold); color:var(--ink); font-weight:700; font-size:13.5px;
  padding:11px 12px; border-radius:8px; margin-top:6px; user-select:none;
}
.semana-header:hover td{ background:#DCB868; }
.filters label{ display:flex; flex-direction:column; gap:5px; font-size:12.5px; font-weight:600; }
.field-btn{
  background:var(--paper-soft); border:1.5px solid var(--gold);
  border-radius:14px; padding:8px 12px 10px !important;
  font-size:11px !important; font-weight:700 !important; text-transform:uppercase; letter-spacing:.04em;
  color:var(--rust-dark) !important;
}
.field-btn input, .field-btn select, .field-btn textarea{
  text-transform:none; letter-spacing:normal; font-weight:400;
}
#passForm label{ font-size:13px; font-weight:600; margin-top:10px; }
#passForm input{
  padding:12px 14px; border-radius:12px; border:1.5px solid var(--line);
  font-size:15px; color:var(--ink); background:#fff; max-width:320px;
}
#passForm input:focus{ outline:2px solid var(--gold); border-color:var(--gold); }
.filters input, .filters select{
  padding:9px 10px; border-radius:10px; border:1.5px solid var(--line); font-size:14px;
}
table{ width:100%; border-collapse:collapse; font-size:14px; }
th, td{ text-align:left; padding:10px 8px; border-bottom:1px solid var(--line); }
th{ font-size:12px; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft); }

.cuidador-form{ display:flex; flex-wrap:wrap; gap:10px; align-items:end; margin-bottom:22px; }
.cuidador-form label{ display:flex; flex-direction:column; gap:5px; font-size:12.5px; font-weight:600; }
.cuidador-form input{ padding:9px 10px; border-radius:10px; border:1.5px solid var(--line); font-size:14px; }

.badge-activo{ background:#E8EEE3; color:#3E4A32; padding:2px 9px; border-radius:20px; font-size:12px; font-weight:700; }
.badge-inactivo{ background:#EFE7DA; color:#8A7A5C; padding:2px 9px; border-radius:20px; font-size:12px; font-weight:700; }
.badge-pendiente{ background:#F5E6C8; color:#7A5A1E; padding:2px 9px; border-radius:20px; font-size:12px; font-weight:700; }

.link-btn{ background:none; border:none; color:var(--rust); cursor:pointer; font-size:13px; font-weight:600; padding:0; }
.link-btn:hover{ text-decoration:underline; }

.empty-state{ color:var(--ink-soft); font-size:14px; padding:20px 0; text-align:center; }

.overlay{ position:fixed; inset:0; background:rgba(28,45,73,.45); display:none; align-items:flex-start; justify-content:center; padding:36px 14px; overflow-y:auto; z-index:60; }
.overlay.open{ display:flex; }
.modal{ background:var(--paper-soft); border-radius:20px; max-width:640px; width:100%; padding:26px 26px 22px; box-shadow:0 24px 60px -12px rgba(28,45,73,.35); }
.modal h2{ font-size:20px; margin:0 0 4px; }