:root{
  --bg:#0a0f1d; --bg2:#0f172a;
  --card:#1e293b; --card-hi:#243349;
  --fg:#e2e8f0; --muted:#94a3b8;
  --accent:#38bdf8; --accent2:#0ea5e9;
  --ok:#10b981; --err:#ef4444; --warn:#f59e0b;
  --border:#334155; --border-hi:#475569;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--fg);line-height:1.45;min-height:100vh;overflow-x:hidden}
body.kiosk{background:radial-gradient(ellipse at top, #0f172a 0%, #050810 80%);overflow:hidden}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
h1,h2{margin:.4em 0}
h1{font-weight:700}
.container{max-width:1100px;margin:0 auto;padding:18px}
.bar{display:flex;justify-content:space-between;align-items:center;padding:14px 22px;background:rgba(11,18,32,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}
.bar nav a{margin-left:14px}
.muted{color:var(--muted)}
.small{font-size:13px}
.center{text-align:center}
.card{background:var(--card);padding:18px;border-radius:12px;margin:12px 0;border:1px solid var(--border)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.stats .card{text-align:center}
.stats .big{font-size:34px;font-weight:700;color:var(--accent)}
button,.btn{background:var(--accent);color:#001020;border:0;padding:10px 16px;border-radius:8px;font-weight:600;cursor:pointer;font-size:15px;transition:transform .08s,filter .15s}
button:hover{filter:brightness(1.07)}
button:active{transform:scale(.97)}
button:disabled{opacity:.5;cursor:not-allowed;transform:none}
button.link{background:transparent;color:var(--accent);padding:4px 8px;font-weight:500}
input,select{background:#0b1220;border:1px solid var(--border);color:var(--fg);padding:10px 12px;border-radius:8px;font-size:14px;width:100%;transition:border-color .15s}
input:focus,select:focus{outline:0;border-color:var(--accent)}
label{display:block;margin:8px 0;font-size:13px;color:var(--muted)}
label input,label select{margin-top:4px}
form.row{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
form.row label{flex:1 1 160px;margin:0}
form.row button{height:42px;align-self:flex-end}
table{width:100%;border-collapse:collapse;margin-top:8px;font-size:14px}
th,td{padding:9px 8px;text-align:left;border-bottom:1px solid var(--border)}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.error{background:rgba(239,68,68,.12);color:#fecaca;padding:12px;border-radius:8px;margin:8px 0;border-left:3px solid var(--err)}
.info{background:rgba(16,185,129,.12);color:#bbf7d0;padding:12px;border-radius:8px;margin:8px 0;border-left:3px solid var(--ok)}
.msg{min-height:1.4em;font-weight:600}
.status{padding:10px;border-radius:8px;font-weight:600}
.status.in{background:rgba(16,185,129,.15);color:#bbf7d0}
.status.out{background:rgba(239,68,68,.12);color:#fecaca}
.legal{font-size:11px;color:var(--muted);margin-top:18px}
body.auth{display:grid;place-items:center;min-height:100vh;padding:18px;background:radial-gradient(ellipse at top, #0f172a 0%, #050810 80%)}
body.auth .card{width:100%;max-width:380px;box-shadow:0 25px 50px -12px rgba(0,0,0,.6)}

/* ===== KIOSK SCREENS ===== */
.screen{position:fixed;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;padding:20px;animation:fadeIn .25s ease}
.screen.active{display:flex}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.admin-corner{position:fixed;top:14px;right:18px;color:rgba(148,163,184,.4);font-size:22px;text-decoration:none;z-index:10;padding:8px 12px;border-radius:8px;transition:color .15s,background .15s}
.admin-corner:hover{color:var(--fg);background:rgba(255,255,255,.05);text-decoration:none}

/* Picker screen */
.kiosk-head{text-align:center;margin-bottom:30px}
.kiosk-head h1{font-size:36px;margin:0 0 6px;font-weight:700}
.kiosk-head p{margin:0;color:var(--muted);font-size:16px}
.screen-picker{justify-content:flex-start;padding-top:60px;overflow-y:auto}
.worker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:18px;width:100%;max-width:900px}
.worker-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:26px 12px;background:linear-gradient(180deg,var(--card) 0%,var(--card-hi) 100%);border:1px solid var(--border);border-radius:20px;color:var(--fg);font-size:16px;font-weight:600;cursor:pointer;min-height:170px;transition:transform .12s ease,border-color .15s,box-shadow .2s}
.worker-tile:hover{border-color:var(--accent);box-shadow:0 8px 24px -8px rgba(56,189,248,.3);transform:translateY(-3px)}
.worker-tile:active{transform:translateY(0) scale(.96)}
.worker-tile .avatar{width:72px;height:72px;border-radius:50%;color:#fff;display:grid;place-items:center;font-size:26px;font-weight:800;text-shadow:0 1px 2px rgba(0,0,0,.3);box-shadow:0 4px 14px rgba(0,0,0,.4)}
.worker-tile .name{text-align:center;line-height:1.25;font-size:15px}

/* PIN screen */
.modal-box.stand-alone{position:relative;background:linear-gradient(180deg,#1e293b 0%,#0f172a 100%);border:1px solid var(--border-hi);border-radius:24px;padding:30px 24px 22px;width:100%;max-width:360px;box-shadow:0 25px 60px -10px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.04) inset;text-align:center}
.modal-box.shake{animation:shake .45s cubic-bezier(.36,.07,.19,.97) both}
@keyframes shake{
  10%,90%{transform:translateX(-4px)}
  20%,80%{transform:translateX(7px)}
  30%,50%,70%{transform:translateX(-10px)}
  40%,60%{transform:translateX(10px)}
}
.modal-close{position:absolute;top:10px;right:12px;background:transparent;color:var(--muted);font-size:30px;font-weight:300;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;padding:0;line-height:1;border:0;cursor:pointer}
.modal-close:hover{background:rgba(255,255,255,.06);color:var(--fg)}
.modal-close.light{color:rgba(255,255,255,.7)}

.user-card{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:6px}
.user-avatar{width:78px;height:78px;border-radius:50%;color:#fff;display:grid;place-items:center;font-size:28px;font-weight:800;box-shadow:0 8px 20px rgba(0,0,0,.4),0 0 0 4px rgba(255,255,255,.05);margin-top:8px}
.user-avatar.small{width:48px;height:48px;font-size:18px;margin:0}
.user-card h2{margin:6px 0 0;font-size:22px;font-weight:600}

.pin-display{display:flex;gap:18px;justify-content:center;margin:22px 0 6px}
.pin-display span{width:18px;height:18px;border-radius:50%;background:rgba(255,255,255,.06);border:2px solid var(--border-hi);transition:all .15s}
.pin-display span.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 14px rgba(56,189,248,.7)}
.pin-display span.pop{animation:pop .25s ease-out}
@keyframes pop{0%{transform:scale(.5)}60%{transform:scale(1.4)}100%{transform:scale(1)}}
.pin-error{min-height:22px;margin:6px 0 12px;color:#fecaca}

.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:6px}
.pad-spacer{visibility:hidden}
.pad-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(255,255,255,.06);color:var(--fg);border:0;border-radius:50%;aspect-ratio:1/1;font-weight:500;cursor:pointer;padding:0;transition:background .12s,transform .08s;-webkit-user-select:none;user-select:none}
.pad-btn:hover{background:rgba(255,255,255,.12)}
.pad-btn:active{background:var(--accent);color:#001020;transform:scale(.92)}
.pad-btn .pad-d{font-size:30px;font-weight:400;line-height:1}
.pad-btn .pad-letters{font-size:10px;letter-spacing:2px;color:var(--muted);margin-top:2px}
.pad-btn:active .pad-letters{color:#001020}
.pad-btn.icon{background:transparent}
.pad-btn.icon:hover{background:rgba(255,255,255,.06)}
.pad-btn.icon:active{background:rgba(255,255,255,.12);color:var(--fg);transform:scale(.92)}

/* Camera & Preview screens */
.cam-shell{position:relative;width:100%;max-width:520px;background:linear-gradient(180deg,#1e293b 0%,#0f172a 100%);border:1px solid var(--border-hi);border-radius:24px;padding:22px;box-shadow:0 25px 60px -10px rgba(0,0,0,.7)}
.cam-header{display:flex;align-items:center;gap:14px;margin-bottom:14px;padding-right:38px}
.cam-header h2{margin:0;font-size:20px;font-weight:600}
.cam-header p{margin:2px 0 0}
.cam-stage{position:relative;width:100%;aspect-ratio:4/3;background:#000;border-radius:14px;overflow:hidden;margin-bottom:10px}
.cam-stage video,.cam-stage img{width:100%;height:100%;object-fit:cover;display:block}
.cam-stage video{transform:scaleX(-1)}
.cam-frame{position:absolute;inset:14%;border:2px dashed rgba(255,255,255,.35);border-radius:50%;pointer-events:none}
.cam-actions{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-top:10px}
.btn-big{flex:1;background:linear-gradient(135deg,#10b981 0%,#059669 100%);color:#fff;border:0;padding:18px;border-radius:14px;font-weight:700;font-size:17px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px -4px rgba(16,185,129,.4);transition:transform .08s,filter .15s}
.btn-big:hover{filter:brightness(1.1)}
.btn-big:active{transform:scale(.97)}
.btn-big.btn-warn{background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%);box-shadow:0 8px 18px -4px rgba(245,158,11,.4)}
.btn-big.btn-confirm{background:linear-gradient(135deg,#10b981 0%,#059669 100%)}
.btn-secondary{background:rgba(255,255,255,.08);color:var(--fg);border:1px solid var(--border);padding:14px 22px;border-radius:14px;font-weight:600;cursor:pointer}
.btn-secondary:hover{background:rgba(255,255,255,.14)}

/* Result screen */
.screen-result{justify-content:center}
.result-card{background:linear-gradient(180deg,#1e293b 0%,#0f172a 100%);border:1px solid var(--border-hi);border-radius:24px;padding:48px 40px;text-align:center;max-width:480px;width:100%;box-shadow:0 25px 60px -10px rgba(0,0,0,.7);animation:resultIn .35s cubic-bezier(.34,1.56,.64,1)}
@keyframes resultIn{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}
.result-icon{width:104px;height:104px;border-radius:50%;background:linear-gradient(135deg,#10b981 0%,#059669 100%);color:#fff;font-size:56px;font-weight:700;display:grid;place-items:center;margin:0 auto 22px;box-shadow:0 12px 30px rgba(16,185,129,.4)}
.result-card h1{font-size:32px;margin:0 0 8px}
.result-card p{margin:4px 0}

/* Tablet/mobile tweaks */
@media(max-width:560px){
  .kiosk-head h1{font-size:28px}
  .kiosk-head p{font-size:14px}
  .worker-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .worker-tile{padding:20px 8px;min-height:140px}
  .worker-tile .avatar{width:60px;height:60px;font-size:22px}
  .modal-box.stand-alone{max-width:340px;padding:28px 20px 18px}
  .pad{gap:10px}
  .pad-btn .pad-d{font-size:26px}
  .cam-shell{padding:18px}
  .cam-header h2{font-size:18px}
  .btn-big{font-size:15px;padding:16px}
  .result-card{padding:36px 28px}
  .result-icon{width:88px;height:88px;font-size:46px}
  .result-card h1{font-size:26px}
}
@media(orientation:landscape) and (max-height:600px){
  .screen-picker{padding-top:30px}
  .kiosk-head{margin-bottom:18px}
  .kiosk-head h1{font-size:26px}
}


/* === Brand logo (Sheldon Law Practice) v2 === */
.brand-logo{display:block;margin:0 auto 18px;width:140px;height:140px;border-radius:50%;box-shadow:0 8px 24px rgba(0,0,0,.5);object-fit:cover}
.brand-logo-sm{width:96px;height:96px;margin:0 auto 14px}
.kiosk-head .brand-logo{width:160px;height:160px;margin-bottom:14px}
.bar strong{display:inline-flex;align-items:center;gap:10px;font-size:14px}
.bar strong::before{content:"";display:inline-block;width:32px;height:32px;background:url(/assets/logo.png) center/contain no-repeat;border-radius:50%;flex:0 0 32px}

/* === Responsive: mobile/tablet/desktop === */

/* Tables: horizontal scroll wrapper so they don't break layout on small screens */
.card > table, section.card table { display:block; overflow-x:auto; -webkit-overflow-scrolling:touch; max-width:100%; white-space:nowrap }
.card > table thead, section.card table thead { white-space:nowrap }
.card > table td, section.card table td { white-space:nowrap }
@media(min-width:900px){
  .card > table, section.card table { display:table; white-space:normal; overflow-x:visible }
}

/* Bar: wraps cleanly on narrow screens */
.bar{flex-wrap:wrap;gap:8px;padding:12px 16px}
.bar nav{display:flex;flex-wrap:wrap;gap:4px 14px}
.bar nav a{margin-left:0;font-size:14px;padding:4px 0}
@media(max-width:560px){
  .bar{padding:10px 12px}
  .bar strong{font-size:13px}
  .bar strong::before{width:28px;height:28px;flex:0 0 28px}
  .bar nav a{font-size:13px}
}

/* Form row stacks on mobile */
@media(max-width:640px){
  form.row{flex-direction:column;align-items:stretch;gap:8px}
  form.row label{flex:1 1 auto}
  form.row button{align-self:stretch;width:100%}
}

/* Inline forms (PIN reset, PW reset in users table) */
.inline-form{flex-wrap:wrap}
@media(max-width:640px){
  .inline-form{flex-direction:column;align-items:stretch;width:100%}
  .inline-form input{width:100% !important}
  .inline-form button{width:100%}
}

/* "Change my password" card - stack on small screens */
.me-card .row{gap:8px}
@media(max-width:740px){
  .me-card .row{flex-direction:column;align-items:stretch}
  .me-card label{width:100%}
  .me-card input{min-width:0;width:100%}
  .me-card button{width:100%}
}

/* Container padding */
.container{padding:16px}
@media(max-width:560px){
  .container{padding:12px}
  .card{padding:14px}
  h1{font-size:22px}
  h2{font-size:18px}
}

/* Stats grid */
.grid.stats{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.stats .big{font-size:30px}
@media(max-width:560px){
  .stats .big{font-size:26px}
}

/* === KIOSK responsive === */

/* Worker grid: 1 col phone portrait, 2 col phone landscape, 3+ col tablet/desktop */
.worker-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
@media(min-width:1100px){
  .worker-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));max-width:1100px}
}
@media(max-width:760px){
  .worker-grid{grid-template-columns:repeat(2,1fr);gap:12px;max-width:520px;margin:0 auto}
}
@media(max-width:380px){
  .worker-grid{grid-template-columns:1fr;max-width:320px}
}

/* Kiosk picker padding */
.screen-picker{padding:60px 16px 30px}
@media(max-width:560px){
  .screen-picker{padding:40px 12px 20px}
  .kiosk-head{margin-bottom:22px}
}

/* Kiosk title sizing */
.kiosk-head h1{font-size:36px}
@media(max-width:760px){.kiosk-head h1{font-size:30px}}
@media(max-width:560px){.kiosk-head h1{font-size:24px}}
@media(max-width:380px){.kiosk-head h1{font-size:20px}}
@media(max-width:560px){.kiosk-head p{font-size:13px}}

/* Brand logo responsive on kiosk */
@media(max-width:760px){.kiosk-head .brand-logo{width:130px;height:130px;margin-bottom:12px}}
@media(max-width:560px){.kiosk-head .brand-logo{width:110px;height:110px;margin-bottom:10px}}
@media(max-width:380px){.kiosk-head .brand-logo{width:90px;height:90px;margin-bottom:8px}}
@media(orientation:landscape) and (max-height:600px){
  .kiosk-head .brand-logo{width:80px;height:80px;margin-bottom:6px}
  .kiosk-head h1{font-size:24px}
  .screen-picker{padding-top:24px}
}

/* Login card brand logo */
@media(max-width:560px){.brand-logo-sm{width:80px;height:80px;margin-bottom:10px}}

/* PIN pad: bigger touch targets on tablets in portrait */
.pad-btn{min-height:54px}
@media(min-width:640px) and (orientation:portrait){
  .modal-box.stand-alone{max-width:420px;padding:36px 28px 24px}
  .pad-btn .pad-d{font-size:34px}
  .pad{gap:16px}
}
@media(max-width:380px){
  .modal-box.stand-alone{max-width:300px;padding:24px 16px 16px}
  .pad{gap:8px}
  .pad-btn .pad-d{font-size:24px}
  .pad-btn .pad-letters{font-size:9px}
}

/* Camera shell on tablets - allow wider */
@media(min-width:768px){
  .cam-shell{max-width:600px}
}

/* Result card */
@media(max-width:380px){.result-card{padding:30px 22px}.result-icon{width:78px;height:78px;font-size:42px}.result-card h1{font-size:22px}}

/* Buttons: full width on mobile for primary actions */
@media(max-width:560px){
  .danger-zone button, button[type="submit"]:not(.btn-del):not(.link){width:auto}
}

/* Filter form in entries/reports */
@media(max-width:640px){
  form.row select, form.row input{width:100%}
}

/* Tabular dates on small screens */
@media(max-width:480px){
  table th, table td{padding:7px 6px;font-size:12px}
  table th{font-size:11px}
}

/* Auth card scale */
@media(max-width:420px){
  body.auth{padding:12px}
  body.auth .card{padding:20px}
}


/* ===== Live clock on kiosk ===== */
.live-clock {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 50;
  pointer-events: none;
  background: rgba(16, 36, 58, 0.85);
  backdrop-filter: blur(8px);
  padding: 10px 22px;
  border-radius: 14px;
  border: 1px solid #1d3a5e;
  box-shadow: 0 4px 18px rgba(0,0,0,.35);
}
.live-clock .lc-time {
  font-size: 28px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: #38b6ff;
  line-height: 1;
}
.live-clock .lc-date {
  font-size: 12px;
  color: #9fb6d1;
  margin-top: 3px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.kiosk .kiosk-head { margin-top: 80px; }

@media (min-width: 768px) {
  .live-clock .lc-time { font-size: 36px; }
  .live-clock .lc-date { font-size: 13px; }
  .live-clock { padding: 12px 28px; }
}
@media (max-width: 480px) {
  .live-clock { top: 10px; padding: 8px 16px; border-radius: 12px; }
  .live-clock .lc-time { font-size: 22px; }
  .live-clock .lc-date { font-size: 10px; }
  .kiosk .kiosk-head { margin-top: 70px; }
}
@media (max-height: 500px) and (orientation: landscape) {
  .live-clock { top: 6px; padding: 4px 14px; }
  .live-clock .lc-time { font-size: 18px; }
  .live-clock .lc-date { font-size: 10px; }
  .kiosk .kiosk-head { margin-top: 50px; }
}

/* Hide live clock on non-kiosk pages */
body:not(.kiosk) .live-clock { display: none; }