:root{
  --violet:#4b2ea8;
  --violet-dark:#3a2384;
  --blue:#2563eb;
  --blue-dark:#1d4ed8;
  --ink:#1b2430;
  --ink-soft:#4a5568;
  --ink-3:#8b96a8;
  --panel-alt:#f4f5f7;
  --border:#e2e4ec;
  --dark-bg:#232e3a;
  --dark-text:#c3ccd8;
  --lilac:#9f8ae0;
  --ingreso-bg:rgba(75,46,168,0.09);
  --egreso-bg:rgba(37,99,235,0.09);
  --warn-bg:#FFF3EA;
  --warn-text:#B6301C;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Open Sans',ui-sans-serif,system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--panel-alt)}
h1,h2,h3,.ls{font-family:'League Spartan',sans-serif;letter-spacing:.2px}
a{color:var(--violet)}
a:hover{color:var(--violet-dark)}
img{display:block;max-width:100%}
::placeholder{color:var(--ink-3)}
button{font-family:inherit;cursor:pointer}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:'League Spartan',sans-serif;font-weight:700;font-size:11.5px;letter-spacing:.8px;text-transform:uppercase;padding:9px 18px;border-radius:3px;border:1.5px solid transparent;background:none;}
.btn--solid{background:var(--violet);color:#fff}
.btn--solid:hover{background:var(--violet-dark)}
.btn--outline{border-color:var(--violet);color:var(--violet)}
.btn--block{display:flex;width:100%;padding:13px}
.btn[disabled]{opacity:.6;cursor:default}

/* ---------- Login ---------- */
.login{width:100%;min-height:100vh;display:flex;background:#fff}
.login__brand{width:520px;flex:0 0 auto;min-height:100vh;background:var(--dark-bg);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;padding:56px}
.login__brand-deco{position:absolute;border-radius:50%;border:1px solid;opacity:.55}
.login__logo{display:inline-flex;background:#fff;border-radius:8px;padding:10px 16px;align-self:flex-start;box-shadow:4px 4px 0 rgba(159,138,224,0.55)}
.login__logo img{height:34px;width:auto;object-fit:contain}
.login__eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:var(--lilac);text-transform:uppercase;margin-bottom:12px}
.login__headline{font-size:34px;font-weight:800;color:#fff;line-height:1.2;letter-spacing:.3px;max-width:380px}
.login__sub{font-size:15px;color:var(--dark-text);line-height:1.7;margin-top:16px;max-width:360px}
.login__foot{font-size:13px;font-weight:600;color:var(--dark-text)}
.login__panel{flex:1 1 auto;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#fff;padding:40px}
.login__form-wrap{width:380px}
.login__form-wrap h1{font-size:26px;font-weight:800;color:var(--ink);margin:0}
.login__form-wrap .sub{font-size:14.5px;color:var(--ink-soft);margin-top:6px}
.field{display:flex;flex-direction:column;gap:7px;margin-top:18px}
.field label{font-size:11.5px;font-weight:700;letter-spacing:.4px;color:var(--ink);text-transform:uppercase}
.field input{height:46px;border:1.5px solid var(--border);border-radius:4px;background:#fff;padding:0 14px;font-size:14.5px;color:var(--ink);font-family:inherit}
.field input:focus{outline:none;border-color:var(--violet)}
.login__submit{margin-top:22px}
.login__error{margin-top:16px;font-size:13px;color:var(--warn-text);background:var(--warn-bg);border-radius:4px;padding:10px 12px;display:none}
.login__error.is-visible{display:block}
.login__hint{margin-top:24px;font-size:12.5px;color:var(--ink-3);line-height:1.6}

/* ---------- Control de fichajes ---------- */
.app-header{height:68px;background:#fff;border-bottom:1px solid #e8e8ee;display:flex;align-items:center;padding:0 44px;justify-content:space-between;gap:32px}
.app-header img{height:36px;width:auto;object-fit:contain;flex:0 0 auto}
.app-header__nav{display:flex;gap:26px;flex:1 1 auto}
.app-header__nav a{font-family:'League Spartan',sans-serif;font-size:12.5px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--ink-soft)}
.app-header__nav a.is-active{color:var(--violet)}
.app-header__user{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.app-header__email{font-size:13.5px;font-weight:600;color:var(--ink-soft)}
.app-header__avatar{width:32px;height:32px;border-radius:50%;background:var(--ingreso-bg);color:var(--violet-dark);display:flex;align-items:center;justify-content:center;font-size:12.5px;font-weight:700;font-family:'League Spartan',sans-serif}
.app-header__logout{background:none;border:0;font-size:12.5px;font-weight:700;letter-spacing:.4px;color:var(--ink-3)}
.app-header__logout:hover{color:var(--violet)}

.app-content{padding:36px 44px;max-width:1200px;margin:0 auto}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:var(--violet);text-transform:uppercase;margin-bottom:8px}
.app-content h1{font-size:26px;font-weight:800;color:var(--ink);margin:0}
.app-content .sub{font-size:14px;color:var(--ink-soft);margin-top:4px}

.filters{margin-top:28px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.filters label{font-size:11.5px;font-weight:700;letter-spacing:.4px;color:var(--ink-soft);text-transform:uppercase}
.filters input[type=date]{height:42px;border:1.5px solid var(--border);border-radius:4px;background:#fff;padding:0 12px;font-size:14px;font-weight:600;color:var(--ink);font-family:inherit}
.filters input[type=date]:focus{outline:none;border-color:var(--violet)}
.filters__count{margin-left:auto;font-size:13px;font-weight:600;color:var(--ink-3)}

.table-card{margin-top:22px;background:#fff;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.table-row{display:grid;grid-template-columns:2.4fr 1.4fr 1.2fr 1fr 2fr;padding:16px 24px;align-items:center}
.table-row + .table-row{border-top:1px solid var(--border)}
.table-head{padding:14px 24px;border-bottom:1px solid var(--border)}
.table-head div{font-size:11.5px;font-weight:700;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase}
.person{display:flex;align-items:center;gap:12px}
.person__avatar{width:34px;height:34px;border-radius:50%;background:var(--ingreso-bg);color:var(--violet-dark);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;font-family:'League Spartan',sans-serif;flex:0 0 auto}
.person__name{font-size:14.5px;font-weight:600;color:var(--ink)}
.cell-dni{font-size:14px;font-weight:500;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.cell-hora{font-size:14px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.tag{display:inline-flex;padding:5px 11px;border-radius:999px;font-family:'League Spartan',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.4px}
.tag--ingreso{background:var(--ingreso-bg);color:var(--violet-dark)}
.tag--egreso{background:var(--egreso-bg);color:var(--blue-dark)}
.location{display:flex;flex-direction:column;gap:2px}
.location__row{display:flex;align-items:center;gap:7px}
.location__label{font-size:13.5px;font-weight:600}
.location__label--ok{color:var(--ink-soft)}
.location__label--warn{color:var(--warn-text)}
.location__note{font-size:12px;color:var(--ink-3);padding-left:23px}

.empty-state{padding:56px 24px;text-align:center;color:var(--ink-3);font-size:14px}
.loading-state{padding:56px 24px;text-align:center;color:var(--ink-3);font-size:14px}

/* ---------- Usuarios ---------- */
.content-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
.form-card{margin-top:22px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:24px 28px;max-width:460px}
.form-card h2{font-size:16px;font-weight:700;color:var(--ink);margin:0 0 4px}
.form-card .sub{font-size:13px;color:var(--ink-soft);margin:0 0 18px}
.form-actions{display:flex;align-items:center;gap:12px;margin-top:22px}
.form-error{margin-top:14px;font-size:13px;color:var(--warn-text);background:var(--warn-bg);border-radius:4px;padding:10px 12px;display:none}
.form-error.is-visible{display:block}
.form-success{margin-top:14px;font-size:13px;color:var(--violet-dark);background:var(--ingreso-bg);border-radius:4px;padding:12px 14px;display:none}
.form-success.is-visible{display:block}
.form-success code{background:#fff;border:1px solid var(--border);border-radius:3px;padding:2px 6px;font-weight:700;color:var(--ink)}

.users-row{display:grid;grid-template-columns:2fr 2fr 1.2fr}
.users-row + .users-row{border-top:1px solid var(--border)}
.users-row{padding:16px 24px;align-items:center}
.users-head div{font-size:11.5px;font-weight:700;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase}
.users-head{padding:14px 24px;border-bottom:1px solid var(--border)}
.cell-fecha{font-size:13.5px;color:var(--ink-soft)}

@media (max-width:720px){
  .login__brand{display:none}
  .login__panel{padding:24px}
  .app-header{padding:0 20px}
  .app-content{padding:24px 20px}
  .table-row,.table-head{grid-template-columns:1.6fr 1fr 1fr;font-size:13px}
  .table-head div:nth-child(4),.table-head div:nth-child(5),.table-row > div:nth-child(4){display:none}
}