/* NA'IBI booking + staff pages. Brand: white and light blue (matches the clinic logo). */
:root{
  --bg:#F7FAFF; --surface:#FFFFFF; --surface-2:#EAF4FD; --ink:#12195A; --muted:#58698F; --line:#D3E4F5;
  --brand:#1260C0; --brand-ink:#FFFFFF; --brand-soft:#E3F0FD; --brand-deep:#0E4FA0; --sky:#30A0F0;
  --warn:#8F5500; --warn-soft:#FFF0D1; --ok:#0D7A3C; --ok-soft:#DDF5E7; --bad:#B3261E; --bad-soft:#FCE5E3;
  --shadow:0 12px 32px -18px rgba(18,60,140,.38);
  --display:"Montserrat","Segoe UI",system-ui,-apple-system,Roboto,sans-serif; --serif:"Playfair Display",Georgia,serif; --body:"Nunito Sans","Segoe UI",system-ui,-apple-system,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16.5px;line-height:1.55;
  background-image:radial-gradient(900px 480px at 100% -10%,rgba(48,160,240,.2),transparent 62%),radial-gradient(700px 420px at -10% 0%,rgba(227,240,253,.9),transparent 60%);
  background-repeat:no-repeat;min-height:100vh}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;letter-spacing:-.015em;line-height:1.15;margin:0;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(1.8rem,5vw,2.7rem)} h2{font-size:clamp(1.4rem,3.2vw,1.85rem)} h3{font-size:1.12rem}
p{margin:0}
button{font:inherit;color:inherit}
a{color:var(--brand-deep)}
.wrap{max-width:1100px;margin-inline:auto;padding-inline:16px}
[hidden]{display:none!important}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:12px;padding-block:10px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand img{display:block;height:46px;width:auto}
.brand .bt{display:grid;gap:2px;line-height:1}
.brand .bt b{font-family:var(--display);font-weight:800;font-size:1.02rem;letter-spacing:.01em;color:var(--ink)}
.brand .bt small{font-family:var(--serif);font-weight:600;font-size:.95rem;color:var(--ink);text-align:center}
.nav{display:flex;gap:2px;overflow-x:auto;max-width:100%}
.nav a{padding:8px 13px;border-radius:99px;font-weight:500;font-size:.95rem;color:var(--muted);text-decoration:none;white-space:nowrap}
.nav a:hover{background:var(--brand-soft);color:var(--brand-deep)}
.nav a[aria-current="page"]{background:var(--brand-soft);color:var(--brand-deep);font-weight:600}

/* controls */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);
  padding:11px 20px;border-radius:12px;font-weight:600;cursor:pointer;font-size:.95rem;text-decoration:none;min-height:44px}
.btn:hover{border-color:var(--brand)}
.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.btn.primary:hover{background:var(--brand-deep);border-color:var(--brand-deep)}
.btn.wa{background:#1FA855;border-color:#1FA855;color:#fff}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.danger.armed{background:var(--bad);color:#fff}
.btn.small{padding:7px 13px;font-size:.84rem;border-radius:10px;min-height:36px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:8px}
input,select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 13px;min-height:44px}
textarea{min-height:92px;resize:vertical}
input[type=checkbox],input[type=radio]{width:auto;min-height:0}
.field{display:grid;gap:6px;margin-bottom:13px}
.field label,.lbl{font-weight:600;font-size:.88rem}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.muted{color:var(--muted)}.small{font-size:.86rem}
.check{display:flex;gap:8px;align-items:center;font-size:.92rem;margin:4px 14px 4px 0}

/* cards */
.card,.box{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);min-width:0}
.box{margin-bottom:14px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.pill{display:inline-block;padding:3px 10px;border-radius:99px;font-size:.74rem;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.pill.pending{background:var(--warn-soft);color:var(--warn)}
.pill.confirmed{background:var(--ok-soft);color:var(--ok)}
.pill.completed{background:var(--brand-soft);color:var(--brand-deep)}
.pill.cancelled{background:var(--bad-soft);color:var(--bad)}
.pill.no_show{background:#E9EEF2;color:#53606B}
.pill.role{background:var(--brand-soft);color:var(--brand-deep);text-transform:capitalize}
.pill.off{background:var(--surface-2);color:var(--muted)}
.pill.attn{background:var(--bad-soft);color:var(--bad)}
.notice{border-radius:14px;padding:12px 15px;font-size:.92rem;margin-bottom:12px}
.notice.ok{background:var(--ok-soft);color:var(--ok)}
.notice.warn{background:var(--warn-soft);color:var(--warn)}
.notice.bad{background:var(--bad-soft);color:var(--bad)}
.notice.info{background:var(--brand-soft);color:var(--brand-deep)}
.stepno{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--brand);color:#fff;font-family:var(--body);font-size:.82rem;font-weight:700;margin-right:8px}

/* booking */
.opt{display:flex;gap:12px;align-items:flex-start;text-align:left;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px;cursor:pointer}
.opt.on{border-color:var(--brand);background:var(--brand-soft)}
.opt b{display:block}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px}
.chip{flex:none;min-width:66px;text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px 10px;cursor:pointer;line-height:1.25}
.chip small{display:block;color:var(--muted);font-size:.72rem}
.chip b{font-size:1.1rem}
.chip.on{background:var(--brand);color:#fff;border-color:var(--brand)}.chip.on small{color:#fff}
.chip[disabled]{opacity:.38;cursor:not-allowed}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.slot{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 6px;cursor:pointer;font-weight:600;text-align:center;min-height:44px}
.slot.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.done{text-align:center;padding:26px 18px}
.done .big{width:62px;height:62px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center;margin:0 auto 12px}
.ref{font-family:var(--display);font-size:2rem;letter-spacing:.08em;color:var(--brand-deep);font-weight:700}
.hero{padding-block:34px 16px;display:grid;gap:10px}
.hero p{color:var(--muted);max-width:38rem}

/* staff portal */
.tabs{display:flex;gap:6px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:16px;padding-bottom:8px}
.tabs button{flex:none;background:none;border:0;padding:9px 15px;border-radius:99px;font-weight:600;color:var(--muted);cursor:pointer;position:relative}
.tabs button:hover{background:var(--brand-soft)}
.tabs button.on{background:var(--brand);color:#fff}
.tabs .dot{position:absolute;top:4px;right:4px;min-width:18px;height:18px;border-radius:99px;background:var(--bad);color:#fff;font-size:.68rem;display:grid;place-items:center;padding:0 5px}
.who{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--brand-soft);color:var(--brand-deep);display:grid;place-items:center;font-weight:700;flex:none}
.appt{display:grid;gap:8px;border:1px solid var(--line);border-radius:16px;padding:14px;background:var(--surface);margin-bottom:10px}
.appt.cancelled,.appt.no_show{opacity:.66}
.appt.attn{border-color:var(--bad)}
.appt .head{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;align-items:center}
.appt .time{font-weight:700;font-size:1.05rem}
.appt .meta{display:grid;gap:2px;font-size:.92rem;color:var(--muted)}
.appt .meta b{color:var(--ink)}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.cal-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.cal-bar select,.cal-bar input{width:auto}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.seg button{background:var(--surface);border:0;padding:8px 14px;font-weight:600;cursor:pointer;min-height:40px}
.seg button.on{background:var(--brand);color:#fff}
.week{display:grid;grid-template-columns:repeat(7,minmax(132px,1fr));gap:8px;overflow-x:auto;padding-bottom:6px}
.wcol{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;min-height:120px}
.wcol h4{margin:0 0 6px;font:600 .82rem var(--body);color:var(--muted)}
.wcol.today{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand-soft)}
.wev{display:block;font-size:.78rem;background:var(--brand-soft);color:var(--brand-deep);border-radius:8px;padding:5px 7px;margin-bottom:4px;cursor:pointer;width:100%;text-align:left;border:0}
.wev.pending{background:var(--warn-soft);color:var(--warn)}
.month{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.mh{font-size:.72rem;color:var(--muted);text-align:center;font-weight:700}
.mday{min-height:50px;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer;display:grid;place-items:center;font-size:.88rem;padding:2px;position:relative}
.mday.out{opacity:.4}.mday.today{border-color:var(--brand);font-weight:700}
.mday i{position:absolute;right:3px;bottom:3px;font-style:normal;font-size:.62rem;background:var(--brand);color:#fff;border-radius:99px;padding:0 5px}
.tbl{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.88rem}
th,td{padding:6px 8px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
td input[type=time],td input[type=number],td input[type=text]{padding:6px 8px;border-radius:8px;width:auto;min-height:36px}
.cols{display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}
@media(min-width:860px){.cols.two{grid-template-columns:300px minmax(0,1fr)}}
.srow{display:flex;gap:10px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:14px;background:var(--surface);margin-bottom:8px;cursor:pointer;width:100%;text-align:left}
.srow.on{border-color:var(--brand);background:var(--brand-soft)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:16px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px}
.stat b{display:block;font-family:var(--display);font-size:2.1rem;line-height:1;color:var(--brand-deep)}
.stat span{font-size:.84rem;color:var(--muted)}
.msg{border-left:3px solid var(--sky);padding:10px 14px;background:var(--surface);border-radius:0 12px 12px 0;margin-bottom:10px;font-size:.92rem}
.msg small{color:var(--muted);display:block;margin-bottom:2px}
.cred{font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--surface-2);border-radius:10px;padding:10px 12px;word-break:break-all;font-size:.92rem}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(18px + env(safe-area-inset-bottom,0px));background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;z-index:60;font-size:.92rem;box-shadow:var(--shadow);max-width:92vw}
.login{max-width:430px;margin:36px auto}
.status-list{display:grid;gap:10px}
.st{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.st .ico{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.9rem}
.st.ok .ico{background:var(--ok-soft);color:var(--ok)}.st.bad .ico{background:var(--bad-soft);color:var(--bad)}.st.wait .ico{background:var(--surface-2);color:var(--muted)}
pre.sql{background:#0F2A3D;color:#D8ECF9;border-radius:14px;padding:14px;overflow:auto;max-height:260px;font-size:.78rem}
footer{padding-block:30px 60px;color:var(--muted);font-size:.86rem;border-top:1px solid var(--line);margin-top:24px}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* ===== theme toggle + dark mode ===== */
.theme-btn{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--brand);cursor:pointer;flex:none}
.theme-btn .ti-moon{display:none}
html[data-theme="dark"] .theme-btn .ti-sun{display:none}
html[data-theme="dark"] .theme-btn .ti-moon{display:block}
html[data-theme="dark"] .theme-btn{color:#FFD166;background:#16275E;border-color:#2A3F85}
html[data-theme="dark"]{color-scheme:dark;
  --bg:#0A1230; --surface:#101C46; --surface-2:#0D1838; --ink:#EAF1FF; --muted:#9DB0D4; --line:#22336B;
  --brand:#2F86E6; --brand-ink:#FFFFFF; --brand-soft:#16275E; --brand-deep:#8CC8FF; --sky:#5BB8F5;
  --warn:#FFC766; --warn-soft:#3A2B0A; --ok:#5ED79B; --ok-soft:#0E3323; --bad:#FF9A92; --bad-soft:#3F1713;
  --shadow:0 12px 32px -18px rgba(0,0,0,.7)}
html[data-theme="dark"] body{background-image:radial-gradient(900px 480px at 100% -10%,rgba(48,160,240,.14),transparent 62%),radial-gradient(700px 420px at -10% 0%,rgba(18,96,192,.2),transparent 60%)}
html[data-theme="dark"] .top{background:rgba(10,18,48,.9)}
html[data-theme="dark"] .brand img{background:#fff;border-radius:12px;padding:2px}
html[data-theme="dark"] .btn.primary:hover{background:#4A9BF0;border-color:#4A9BF0}
html[data-theme="dark"] .pill.no_show{background:#1D2A52;color:#B8C4DE}
html[data-theme="dark"] .toast{background:#1E2E6B}
html[data-theme="dark"] .btn.wa{background:#1FA855}

.opt .optpr{margin-left:auto;font-weight:800;color:var(--brand);white-space:nowrap;padding-left:10px}

.qrbox{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;margin:14px auto;max-width:280px;display:grid;gap:6px;justify-items:center}
.qrimg{background:#fff;border-radius:12px;padding:4px;line-height:0}
.qrimg svg{max-width:100%;height:auto}
.scanner{position:fixed;inset:0;z-index:200;background:#000;display:grid;grid-template-rows:1fr auto auto;justify-items:center;gap:12px;padding:0 0 calc(18px + env(safe-area-inset-bottom,0px));color:#fff;text-align:center}
.scanner video{width:100%;height:100%;object-fit:cover;min-height:0}
.scanner .scanframe{position:absolute;left:50%;top:38%;width:min(64vw,280px);aspect-ratio:1;transform:translate(-50%,-50%);border:3px solid #fff;border-radius:20px;box-shadow:0 0 0 100vmax rgba(0,0,0,.45)}
.scanner p{margin:0;padding:0 18px}
.pill.in_progress{background:#FFF1D6;color:#8A5A00}
.appt.in_progress{border-color:#E8B04A}
html[data-theme="dark"] .pill.in_progress{background:#4A3510;color:#FFD58A}

.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin:14px 0 6px;padding:0}
.steps li{display:grid;justify-items:center;gap:4px;font-size:.74rem;font-weight:700;color:var(--muted);text-align:center;position:relative}
.steps li i{font-style:normal;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--surface-2);border:2px solid var(--line);font-size:.8rem;z-index:1}
.steps li.done i{background:var(--ok);border-color:var(--ok);color:#fff}
.steps li.now i{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 0 0 4px var(--brand-soft)}
.steps li.now,.steps li.done{color:var(--ink)}
.steps li:not(:last-child)::after{content:"";position:absolute;top:14px;left:calc(50% + 16px);right:calc(-50% + 16px);height:2px;background:var(--line)}
.steps li.done:not(:last-child)::after{background:var(--ok)}
.stepmsg{margin:8px 0 4px;font-weight:600}
.starrow{display:flex;gap:6px;margin:6px 0 12px}
.star{border:0;background:none;font-size:2.2rem;line-height:1;color:#C9D3E3;cursor:pointer;padding:2px}
.star.on{color:#F2A900}
.rvstars{color:#F2A900;font-size:1.5rem;letter-spacing:3px;margin:6px 0}
.appt .steps{margin:6px 0 2px}.appt .steps li{font-size:.7rem}.appt .steps li i{width:24px;height:24px;font-size:.72rem}.appt .steps li:not(:last-child)::after{top:12px;left:calc(50% + 14px);right:calc(-50% + 14px)}