/* ============================================================
   ArrayBlocks Attendance
   Palette: deep charcoal ink + ArrayBlocks yellow accent
   Type: Archivo (display) / Public Sans (body) / IBM Plex Mono (time)
   ============================================================ */

:root{
  --ink-900:#14171F;
  --ink-800:#1C2029;
  --ink-700:#272C38;
  --ink-100:#E4E7ED;
  --accent:#F5A623;          /* ArrayBlocks yellow */
  --accent-soft:#FCEFD3;
  --brass:var(--accent);     /* legacy alias */
  --brass-soft:var(--accent-soft);
  --pine-900:var(--ink-900); /* legacy aliases */
  --pine-800:var(--ink-800);
  --pine-700:var(--ink-700);
  --pine-100:var(--ink-100);
  --paper:#F4F4F1;
  --card:#FFFFFF;
  --ink:#1E232C;
  --muted:#6B7280;
  --line:#E4E5E1;
  --ok:#2E7D5B;      --ok-bg:#E3F0E9;
  --warn:#A9721B;    --warn-bg:#F7ECD6;
  --bad:#B3423A;     --bad-bg:#F6E2E0;
  --info:#3A5F8A;    --info-bg:#E4EBF3;
  --radius:12px;
  --shadow:0 1px 2px rgba(20,23,31,.06), 0 8px 24px rgba(20,23,31,.05);
  --font-display:'Archivo',system-ui,sans-serif;
  --font-body:'Public Sans',system-ui,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ---------- App shell ---------- */
.shell{display:flex;min-height:100vh}

.sidebar{
  width:248px;flex-shrink:0;
  background:linear-gradient(180deg,var(--ink-800),var(--ink-900));
  color:#EAECF1;
  display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;
}
.brand{
  display:flex;align-items:center;gap:12px;
  padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.09);
}
.brand-logo{
  width:42px;height:42px;object-fit:contain;
  background:#080808;border-radius:10px;padding:4px;
}
.brand-name{font-family:var(--font-display);font-weight:800;font-size:17px;letter-spacing:.2px}
.brand-sub{font-size:11px;color:rgba(234,236,241,.55);letter-spacing:.12em;text-transform:uppercase}

.nav{padding:14px 12px;display:flex;flex-direction:column;gap:2px;flex:1;overflow-y:auto}
.nav-label{
  font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(234,236,241,.45);padding:14px 10px 6px;
}
.nav a{
  display:flex;align-items:center;gap:11px;
  padding:10px 12px;border-radius:9px;
  font-size:14px;font-weight:500;color:rgba(234,236,241,.82);
  transition:background .15s,color .15s;
  white-space:nowrap;
}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a.active{background:var(--accent);color:var(--ink-900);font-weight:700}
.nav a svg{width:18px;height:18px;flex-shrink:0}

.sidebar-foot{padding:14px 16px;border-top:1px solid rgba(255,255,255,.09)}
.sidebar-user{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.avatar{
  width:36px;height:36px;border-radius:50%;
  background:var(--accent-soft);color:#7A5A17;
  display:grid;place-items:center;font-weight:700;font-size:13px;
  font-family:var(--font-display);
}
.sidebar-user .u-name{font-size:13.5px;font-weight:600;color:#fff;line-height:1.2}
.sidebar-user .u-role{font-size:11px;color:rgba(234,236,241,.55);text-transform:capitalize}
.btn-logout{
  width:100%;padding:8px;border-radius:8px;border:1px solid rgba(255,255,255,.18);
  background:transparent;color:rgba(234,236,241,.85);font-size:13px;font-weight:500;
}
.btn-logout:hover{background:rgba(255,255,255,.08);color:#fff}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;background:var(--card);border-bottom:1px solid var(--line);
}
.page-title{font-family:var(--font-display);font-size:21px;font-weight:800;letter-spacing:-.2px}
.top-date{font-family:var(--font-mono);font-size:13px;color:var(--muted)}
.content{padding:26px 28px 48px;max-width:1180px;width:100%}

/* ---------- Cards, grids ---------- */
.card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);
}
.card-pad{padding:22px}
.card-head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:16px 22px;border-bottom:1px solid var(--line);
  flex-wrap:wrap;
}
.card-title{font-family:var(--font-display);font-size:15.5px;font-weight:700}
.grid{display:grid;gap:18px}
.stats-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
.two-col{grid-template-columns:1.6fr 1fr}
@media(max-width:980px){.two-col{grid-template-columns:1fr}}

.stat{padding:18px 20px}
.stat .s-label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.stat .s-value{font-family:var(--font-display);font-size:32px;font-weight:800;margin-top:6px;letter-spacing:-1px}
.stat .s-hint{font-size:12px;color:var(--muted);margin-top:2px}
.stat.accent{border-top:3px solid var(--accent)}
.stat.ok{border-top:3px solid var(--ok)}
.stat.warn{border-top:3px solid var(--warn)}
.stat.bad{border-top:3px solid var(--bad)}
.stat.info{border-top:3px solid var(--info)}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{
  text-align:left;padding:11px 16px;
  font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);font-weight:700;border-bottom:1px solid var(--line);
  background:#FAFAF8;white-space:nowrap;
}
td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:#FAFAF7}
td.mono, .mono{font-family:var(--font-mono);font-size:12.5px}
.t-empty{padding:40px;text-align:center;color:var(--muted);font-size:14px}

/* ---------- Badges & pills ---------- */
.badge{
  display:inline-block;padding:3px 10px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.02em;
}
.badge.present{background:var(--ok-bg);color:var(--ok)}
.badge.late{background:var(--warn-bg);color:var(--warn)}
.badge.absent,.badge.inactive{background:var(--bad-bg);color:var(--bad)}
.badge.half_day{background:var(--info-bg);color:var(--info)}
.badge.active{background:var(--ok-bg);color:var(--ok)}
.badge.action{background:var(--accent-soft);color:#7A5A17;font-family:var(--font-mono);font-size:11px}

/* ---------- Buttons & forms ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:9px;border:1px solid transparent;
  font-size:13.5px;font-weight:600;transition:filter .15s,background .15s;
}
.btn-primary{background:var(--ink-800);color:#fff}
.btn-primary:hover{background:var(--ink-700)}
.btn-brass{background:var(--accent);color:var(--ink-900)}
.btn-brass:hover{filter:brightness(1.06)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:#F2F2EF}
.btn-danger{background:var(--bad);color:#fff}
.btn-danger:hover{filter:brightness(1.08)}
.btn-sm{padding:6px 12px;font-size:12.5px;border-radius:7px}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px}
@media(max-width:720px){.form-grid{grid-template-columns:1fr}}
.field label{display:block;font-size:12.5px;font-weight:600;margin-bottom:6px;color:var(--ink)}
.field input,.field select{
  width:100%;padding:10px 12px;border-radius:9px;border:1px solid #CFD2CF;
  font-family:inherit;font-size:14px;background:#fff;color:var(--ink);
}
.field input:focus,.field select:focus{border-color:var(--accent);outline:2px solid rgba(245,166,35,.2)}
.field .hint{font-size:11.5px;color:var(--muted);margin-top:4px}
.field .err{font-size:12px;color:var(--bad);margin-top:4px;font-weight:500}
.checkbox-row{display:flex;align-items:center;gap:9px;font-size:13.5px}
.checkbox-row input{width:16px;height:16px;accent-color:var(--ink-800)}

.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.filters .field{min-width:150px}
.filters .field input,.filters .field select{padding:8px 11px;font-size:13px}

/* ---------- Flash ---------- */
.flash{
  padding:12px 16px;border-radius:10px;font-size:13.5px;font-weight:500;
  margin-bottom:20px;border:1px solid;
}
.flash.success{background:var(--ok-bg);color:#1E5A41;border-color:#BFDCCB}
.flash.error{background:var(--bad-bg);color:#8A2F28;border-color:#E7C3BF}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px;flex-wrap:wrap}
.tabs a{
  padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--muted);
  border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;
}
.tabs a.active{color:var(--ink-900);border-bottom-color:var(--accent)}
.tabs a:hover{color:var(--ink)}

/* ---------- Pagination ---------- */
.pagination{display:flex;gap:6px;list-style:none;margin-top:18px;font-size:13px;flex-wrap:wrap}
.pagination li a,.pagination li span{
  display:block;padding:6px 11px;border-radius:7px;border:1px solid var(--line);background:#fff;
}
.pagination li.active span{background:var(--ink-800);color:#fff;border-color:var(--ink-800)}
.pagination li.disabled span{opacity:.4}

/* ============================================================
   Signature: punch-clock card (employee dashboard)
   ============================================================ */
.punch-clock{
  background:radial-gradient(120% 140% at 20% 0%,var(--ink-700),var(--ink-900));
  border-radius:16px;color:#EDEFF3;padding:30px 28px;
  position:relative;overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
}
.punch-clock::after{
  content:"";position:absolute;inset:auto -60px -80px auto;
  width:240px;height:240px;border-radius:50%;
  border:22px solid rgba(245,166,35,.16);
}
.pc-day{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:rgba(237,239,243,.6);font-weight:600}
.pc-clock{
  font-family:var(--font-mono);font-size:56px;font-weight:600;
  letter-spacing:-1px;line-height:1.1;margin:6px 0 2px;
  font-variant-numeric:tabular-nums;
}
.pc-clock .ampm{font-size:20px;color:var(--accent);margin-left:6px}
.pc-status{font-size:14px;color:rgba(237,239,243,.75)}
.pc-actions{margin-top:22px;position:relative;z-index:1}
.btn-punch{
  width:100%;padding:15px;border:none;border-radius:12px;
  background:var(--accent);color:var(--ink-900);
  font-family:var(--font-display);font-size:16.5px;font-weight:800;
  letter-spacing:.02em;box-shadow:0 6px 18px rgba(0,0,0,.3);
  transition:transform .1s,filter .15s;
}
.btn-punch:hover{filter:brightness(1.07)}
.btn-punch:active{transform:scale(.985)}
.pc-done{
  padding:15px;border-radius:12px;text-align:center;
  background:rgba(255,255,255,.08);font-weight:600;font-size:14.5px;
  border:1px dashed rgba(255,255,255,.25);
}

/* Punch rail — the day's stamps */
.rail{list-style:none;margin-top:4px}
.rail li{
  display:flex;align-items:center;gap:14px;
  padding:13px 0;position:relative;
}
.rail li + li::before{
  content:"";position:absolute;left:11px;top:-13px;height:13px;
  border-left:2px dashed var(--line);
}
.rail .dot{
  width:24px;height:24px;border-radius:50%;flex-shrink:0;
  border:2px solid var(--line);background:#fff;
  display:grid;place-items:center;font-size:11px;
}
.rail li.done .dot{background:var(--ok);border-color:var(--ok);color:#fff}
.rail li.next .dot{border-color:var(--accent);background:var(--accent-soft)}
.rail .r-label{font-size:14px;font-weight:600;flex:1}
.rail li.next .r-label{color:#7A5A17}
.rail .r-time{font-family:var(--font-mono);font-size:13px;color:var(--muted)}
.rail li.done .r-time{color:var(--ink);font-weight:600}

/* ---------- Login ---------- */
.login-wrap{display:flex;min-height:100vh}
.login-side{
  flex:1.1;background:linear-gradient(160deg,var(--ink-700),var(--ink-900));
  color:#EDEFF3;display:flex;flex-direction:column;justify-content:space-between;
  padding:48px;position:relative;overflow:hidden;
}
.login-side::after{
  content:"";position:absolute;right:-120px;bottom:-140px;
  width:420px;height:420px;border-radius:50%;
  border:34px solid rgba(245,166,35,.16);
}
.login-side h1{
  font-family:var(--font-display);font-size:clamp(30px,4vw,44px);
  font-weight:800;letter-spacing:-1px;line-height:1.12;max-width:420px;
}
.login-side h1 em{font-style:normal;color:var(--accent)}
.login-side p{margin-top:14px;font-size:15px;color:rgba(237,239,243,.72);max-width:400px;line-height:1.6}
.login-clock{font-family:var(--font-mono);font-size:15px;color:rgba(237,239,243,.6);position:relative;z-index:1}
.login-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 24px;background:var(--paper)}
.login-card{width:100%;max-width:400px}
.login-card .card-pad{padding:34px 32px}
.login-logo{width:64px;height:64px;object-fit:contain;display:block;margin:0 auto 14px}
.login-title{font-family:var(--font-display);font-size:23px;font-weight:800;margin-bottom:4px;text-align:center}
.login-sub{font-size:13.5px;color:var(--muted);margin-bottom:24px;text-align:center}
.login-card .field{margin-bottom:16px}
@media(max-width:860px){
  .login-side{display:none}
  .login-form-side{padding:24px 16px}
}

/* ============================================================
   Phone view
   ============================================================ */
@media(max-width:860px){
  .shell{flex-direction:column}
  .sidebar{
    width:100%;height:auto;position:sticky;top:0;z-index:50;
    background:var(--ink-900);
  }
  .brand{padding:12px 16px 10px}
  .brand-logo{width:34px;height:34px;padding:3px}
  .brand-name{font-size:15px}
  .nav{
    flex-direction:row;flex-wrap:nowrap;overflow-x:auto;
    padding:6px 10px 10px;gap:6px;
    scrollbar-width:none;
  }
  .nav::-webkit-scrollbar{display:none}
  .nav-label{display:none}
  .nav a{padding:8px 13px;font-size:13px;flex-shrink:0}
  .nav a svg{width:16px;height:16px}
  .sidebar-foot{
    display:flex;align-items:center;justify-content:space-between;gap:12px;
    padding:10px 16px;
  }
  .sidebar-user{margin-bottom:0}
  .avatar{width:30px;height:30px;font-size:11px}
  .btn-logout{width:auto;padding:7px 14px;font-size:12.5px}

  .topbar{padding:12px 16px}
  .page-title{font-size:18px}
  .top-date{font-size:11.5px}
  .content{padding:16px 14px 40px}

  .grid{gap:14px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{padding:14px 16px}
  .stat .s-value{font-size:26px}

  .card-pad{padding:16px}
  .card-head{padding:13px 16px}
  th,td{padding:9px 12px}
  table{font-size:12.5px}

  .pc-clock{font-size:40px}
  .pc-clock .ampm{font-size:15px}
  .punch-clock{padding:22px 20px}
  .btn-punch{padding:14px;font-size:15.5px}

  .filters{width:100%}
  .filters .field{flex:1;min-width:120px}
}

@media(max-width:400px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .pc-clock{font-size:34px}
}

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
}