/* Meridian Hospital appointment booking: styles */
:root{
  --bg:#F4F8F7; --bg2:#EEF4F2; --surface:#FFFFFF; --ink:#12292D; --muted:#566E72; --line:#D3E2DE;
  --brand:#0F5A5F; --brand-ink:#FFFFFF; --mint:#E0F0EB; --ring:rgba(15,90,95,.2); --hatch:rgba(18,41,45,.12);
  --green:#1D7447; --green-bg:#E2F3E9; --amber:#9A6212; --amber-bg:#FCF0DC; --red:#B3372A; --red-bg:#FBE8E5;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0D191B; --bg2:#122225; --surface:#152A2D; --ink:#E3EFEC; --muted:#93AAAD; --line:#284244;
    --brand:#62C6BC; --brand-ink:#072120; --mint:#1A3A38; --ring:rgba(98,198,188,.25); --hatch:rgba(227,239,236,.12);
    --green:#72D39E; --green-bg:#173323; --amber:#EBB860; --amber-bg:#35290F; --red:#F28B7D; --red-bg:#3C1E1A;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0D191B; --bg2:#122225; --surface:#152A2D; --ink:#E3EFEC; --muted:#93AAAD; --line:#284244;
  --brand:#62C6BC; --brand-ink:#072120; --mint:#1A3A38; --ring:rgba(98,198,188,.25); --hatch:rgba(227,239,236,.12);
  --green:#72D39E; --green-bg:#173323; --amber:#EBB860; --amber-bg:#35290F; --red:#F28B7D; --red-bg:#3C1E1A;
  color-scheme:dark;
}
html{scroll-padding-top:calc(80px + env(safe-area-inset-top,0px))}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Atkinson Hyperlegible',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Bricolage Grotesque','Atkinson Hyperlegible',system-ui,sans-serif;line-height:1.15;margin:0;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,3.2vw,2.3rem)}
h2{font-size:1.3rem}
button{font:inherit}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}

/* header */
.top{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:env(safe-area-inset-top,0px);z-index:10}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px 20px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:10px;font-family:'Bricolage Grotesque',system-ui,sans-serif;font-weight:700;font-size:1.15rem}
.mark{width:34px;height:34px;border-radius:10px;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;flex:none}
.demo{font-family:'Atkinson Hyperlegible',system-ui,sans-serif;font-weight:400;font-size:.75rem;color:var(--muted);border:1px solid var(--line);border-radius:99px;padding:1px 9px}
.roles{display:flex;background:var(--mint);border-radius:12px;padding:4px;gap:2px}
.roles button{border:0;background:transparent;color:var(--ink);font-weight:700;padding:8px 16px;border-radius:9px;cursor:pointer}
.roles button[aria-selected="true"]{background:var(--surface);color:var(--brand);box-shadow:0 1px 3px rgba(0,0,0,.12)}

main{padding:30px 0 56px}
.page-head{margin-bottom:18px}
.lede{color:var(--muted);margin:6px 0 0;max-width:60ch}
.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin-bottom:26px;overflow-x:auto}
.tabs button{background:none;border:0;padding:10px 0;color:var(--muted);font-weight:700;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button[aria-selected="true"]{color:var(--ink);border-color:var(--brand)}

/* booking */
.book{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}
@media (max-width:880px){.book{grid-template-columns:1fr}.summary{position:static!important}}
.step{padding:24px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:0;padding-top:0}
.step-h{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.num{width:30px;height:30px;border-radius:50%;border:2px solid var(--brand);color:var(--brand);display:grid;place-items:center;font-weight:700;font-size:.9rem;flex:none}
.step.done .num{background:var(--brand);color:var(--brand-ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:99px;padding:9px 17px;cursor:pointer;font-weight:700}
.chip:hover{border-color:var(--brand)}
.chip[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.doclist{display:grid;gap:10px}
.doc{display:flex;gap:14px;align-items:center;text-align:left;width:100%;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:14px;padding:14px 16px;cursor:pointer;flex-wrap:wrap}
.doc:hover:not(:disabled){border-color:var(--brand)}
.doc[aria-pressed="true"]{border-color:var(--brand);box-shadow:inset 0 0 0 1px var(--brand)}
.doc:disabled{cursor:not-allowed;opacity:.55}
.avatar{width:46px;height:46px;border-radius:50%;background:var(--mint);color:var(--brand);display:grid;place-items:center;font-weight:700;flex:none}
.doc .who{flex:1;min-width:180px}
.doc .meta{color:var(--muted);font-size:.9rem}
.doc .next{text-align:right;font-size:.85rem;color:var(--muted)}
.doc .next strong{display:block;color:var(--green)}
.dates{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 8px}
.date{flex:none;width:66px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:12px;padding:8px 0;cursor:pointer;text-align:center}
.date:hover:not(:disabled){border-color:var(--brand)}
.date .wd,.date .mo{display:block;font-size:.75rem;color:var(--muted)}
.date .dn{display:block;font-family:'Bricolage Grotesque',system-ui,sans-serif;font-size:1.4rem;font-weight:700;line-height:1.15}
.date[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.date[aria-pressed="true"] .wd,.date[aria-pressed="true"] .mo{color:inherit}
.date:disabled{opacity:.38;cursor:not-allowed;background:transparent}
.slot-group{margin-top:18px}
.slot-group h3{font-family:'Atkinson Hyperlegible',system-ui,sans-serif;font-size:.95rem;color:var(--muted);margin-bottom:8px}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:8px}
.slot{border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:10px 4px;cursor:pointer;font-weight:700}
.slot:hover:not(:disabled){border-color:var(--brand)}
.slot[aria-pressed="true"]{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.slot.taken{background:repeating-linear-gradient(135deg,transparent 0 6px,var(--hatch) 6px 8px);color:var(--muted);text-decoration:line-through;cursor:not-allowed;font-weight:400}
.slot.past{opacity:.35;cursor:not-allowed;font-weight:400}
.hint{font-size:.88rem;color:var(--muted);margin:12px 0 0}

.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-weight:700;font-size:.93rem}
input,select,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;max-width:100%}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px var(--ring)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.full{grid-column:1/-1}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}

.summary{position:sticky;top:calc(92px + env(safe-area-inset-top,0px));background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}
.summary h2{font-size:1.15rem}
.summary dl{margin:16px 0 18px;display:grid;gap:12px}
.summary dt{font-size:.8rem;color:var(--muted)}
.summary dd{margin:0;font-weight:700}
.summary dd.empty{font-weight:400;color:var(--muted)}
.small-print{font-size:.85rem;color:var(--muted);margin:12px 0 0}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1.5px solid var(--brand);border-radius:10px;padding:10px 18px;font-weight:700;cursor:pointer;background:var(--brand);color:var(--brand-ink);white-space:nowrap}
.btn:hover:not(:disabled){filter:brightness(1.08)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn.block{width:100%}
.btn.ghost{background:transparent;color:var(--brand);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--brand)}
.btn.small{padding:6px 12px;font-size:.88rem}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff}
.btn.ghost.danger-text{color:var(--red)}
.linkbtn{background:none;border:0;color:var(--brand);text-decoration:underline;text-underline-offset:3px;cursor:pointer;padding:0;font-weight:700}
.err{color:var(--red);font-size:.9rem;margin:0 0 10px}
.note{background:var(--mint);border-radius:12px;padding:12px 16px;font-size:.93rem;margin:0 0 18px}
.note.warn{background:var(--amber-bg);color:var(--amber)}

.badge{display:inline-block;padding:3px 11px;border-radius:99px;font-size:.8rem;font-weight:700;white-space:nowrap}
.b-booked{background:var(--mint);color:var(--brand)}
.b-completed{background:var(--green-bg);color:var(--green)}
.b-cancelled{background:var(--red-bg);color:var(--red)}
.b-no-show{background:var(--amber-bg);color:var(--amber)}
.b-leave{background:var(--amber-bg);color:var(--amber)}
.b-on{background:var(--green-bg);color:var(--green)}

/* confirmation */
.confirm-card{max-width:560px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:34px 28px;text-align:center}
.tick{width:66px;height:66px;border-radius:50%;background:var(--green-bg);color:var(--green);display:grid;place-items:center;margin:0 auto 16px;animation:pop .45s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{from{transform:scale(.5);opacity:0}}
.ref{font-family:'Bricolage Grotesque',system-ui,sans-serif;font-size:2.2rem;font-weight:700;letter-spacing:.03em;color:var(--brand);margin:4px 0 20px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;text-align:left;margin:0 auto 22px;max-width:380px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:700}
.actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

/* my appointments */
.lookup{display:flex;gap:10px;max-width:500px;flex-wrap:wrap}
.lookup input{flex:1;min-width:200px;width:auto}
.section-title{font-size:1.1rem;margin:28px 0 12px}
.appt{display:flex;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin-bottom:10px;flex-wrap:wrap}
.appt.dim{opacity:.72}
.cal{width:58px;text-align:center;border-right:1px solid var(--line);padding-right:14px;flex:none}
.cal .wd,.cal .mo{display:block;font-size:.75rem;color:var(--muted)}
.cal .dn{display:block;font-family:'Bricolage Grotesque',system-ui,sans-serif;font-size:1.5rem;font-weight:700;line-height:1.1}
.appt .info{flex:1;min-width:190px}
.appt .info .muted{font-size:.9rem}
.appt .right{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ask{display:inline-flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:.9rem}

/* doctor + admin */
.toolbar{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:flex-end;margin-bottom:22px}
.toolbar .field{margin:0;min-width:230px}
.daynav{display:flex;gap:6px;flex-wrap:wrap}
.day-title{margin-bottom:14px}
.stats{display:flex;flex-wrap:wrap;border:1px solid var(--line);border-radius:14px;background:var(--surface);margin-bottom:22px}
.stat{flex:1 1 110px;padding:14px 18px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font-family:'Bricolage Grotesque',system-ui,sans-serif;font-size:1.9rem;line-height:1.1}
.stat span{color:var(--muted);font-size:.88rem}
@media (max-width:560px){.stat{border-left:0;border-top:1px solid var(--line);flex-basis:50%}.stat:nth-child(-n+2){border-top:0}}
.schedule{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 18px}
.srow{display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:14px;align-items:center;padding:14px 0;border-top:1px solid var(--line)}
.srow:first-child{border-top:0}
.srow.dim{opacity:.6}
.srow.nowish .stime{color:var(--brand)}
.stime{font-family:'Bricolage Grotesque',system-ui,sans-serif;font-weight:700;font-size:1.1rem}
.srow .muted{font-size:.9rem}
.sact{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:620px){.srow{grid-template-columns:74px minmax(0,1fr)}.sact{grid-column:2;justify-content:flex-start}}
.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:6px}
.filters .field{margin:0}
.filters label{font-size:.82rem;color:var(--muted)}
.quick{font-size:.9rem;color:var(--muted);margin:8px 0 20px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:820px;font-size:.93rem}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.82rem;color:var(--muted);font-weight:700;background:var(--bg2)}
tbody tr:last-child td{border-bottom:0}
td.nowrap{white-space:nowrap}
.empty{padding:36px 20px;text-align:center;color:var(--muted)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;margin-top:26px}
.panel h2{margin-bottom:16px}
.days{display:flex;gap:6px;flex-wrap:wrap}
.days label{font-weight:400;display:flex;gap:6px;align-items:center;border:1.5px solid var(--line);border-radius:9px;padding:6px 10px;cursor:pointer}
.days input{width:auto;accent-color:var(--brand)}

footer{border-top:1px solid var(--line);padding:22px 0;color:var(--muted);font-size:.88rem}
footer .wrap{display:flex;gap:10px 18px;flex-wrap:wrap;align-items:center;justify-content:space-between}

/* auth */
.auth{max-width:440px;margin:10px auto 0;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px}
.auth h2{font-size:1.45rem;margin-bottom:6px}
.auth .sub{margin:0 0 20px;color:var(--muted)}
.gbtn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:12px 16px;font-weight:700;cursor:pointer}
.gbtn:hover{border-color:var(--brand)}
.accounts{display:grid;gap:8px;margin-bottom:14px}
.acct{display:flex;gap:12px;align-items:center;text-align:left;width:100%;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:12px;padding:10px 12px;cursor:pointer}
.acct:hover{border-color:var(--brand)}
.acct .avatar,.user .avatar{width:36px;height:36px;font-size:.8rem}
.acct small{display:block;color:var(--muted)}
.check{display:flex;gap:10px;align-items:flex-start;cursor:pointer;margin-bottom:14px}
.check input{width:auto;margin-top:4px;accent-color:var(--brand)}
.rules{list-style:none;padding:0;margin:-4px 0 14px;font-size:.88rem;display:grid;gap:3px}
.rules li{color:var(--muted)}
.rules li.ok{color:var(--green)}
.rules li::before{content:'○ '}
.rules li.ok::before{content:'✓ '}
.pw-row{position:relative}
.pw-row input{padding-right:64px}
.pw-row button{position:absolute;right:8px;top:50%;transform:translateY(-50%)}
.demo-note{font-size:.82rem;color:var(--muted);border-top:1px solid var(--line);margin:20px 0 0;padding-top:12px}
.top-right{display:flex;align-items:center;gap:10px 16px;flex-wrap:wrap}
.user{display:flex;align-items:center;gap:8px;font-size:.9rem}
.user .who2{line-height:1.2}
.user small{display:block;color:var(--muted)}
/* whatsapp preview */
.confirm-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start;max-width:940px;margin:0 auto}
@media (max-width:820px){.confirm-grid{grid-template-columns:1fr}}
.confirm-grid .confirm-card{margin:0;max-width:none}
.phone-wrap{text-align:center}
.phone-wrap h3{font-size:1rem;margin-bottom:12px}
.phone{width:280px;max-width:100%;margin:0 auto;border:9px solid #1B2326;border-radius:34px;overflow:hidden;background:#ECE5DB;text-align:left}
.phone-bar{background:#1E6B58;color:#fff;padding:12px;display:flex;gap:10px;align-items:center}
.phone-bar .avatar{width:32px;height:32px;background:#fff;color:#1E6B58;font-size:.9rem}
.phone-bar small{display:block;opacity:.85;font-size:.72rem}
.chat{padding:12px 10px 20px;min-height:320px}
.day-pill{display:block;width:max-content;margin:0 auto 10px;background:#fff;color:#55626a;font-size:.7rem;padding:3px 10px;border-radius:8px}
.bubble{background:#fff;color:#1b1b1b;border-radius:2px 12px 12px 12px;padding:8px 10px 6px;font-size:.84rem;line-height:1.42;white-space:pre-wrap;box-shadow:0 1px 1px rgba(0,0,0,.12);max-width:94%;animation:rise .4s ease-out .35s both}
.bubble time{display:block;text-align:right;font-size:.68rem;color:#6b7478;margin-top:2px}
.bubble.out{margin-left:auto;background:#D9FDD3;border-radius:12px 2px 12px 12px}
.wa-btn{background:#1E6B58;border-color:#1E6B58;color:#fff;margin-top:14px;text-decoration:none}
.delivery{font-size:.88rem;color:var(--green);margin:10px 0 0;font-weight:700}
.msg-text{white-space:pre-wrap;font-size:.85rem;margin:8px 0 0;background:var(--bg2);padding:10px;border-radius:8px;min-width:260px}
details summary{cursor:pointer;color:var(--brand);font-weight:700;font-size:.88rem}
.toast-wrap{position:fixed;left:0;right:0;bottom:0;padding:0 16px calc(18px + env(safe-area-inset-bottom,0px));display:flex;justify-content:center;pointer-events:none;z-index:20}
.toast{background:var(--ink);color:var(--bg);padding:11px 18px;border-radius:12px;font-weight:700;box-shadow:0 6px 20px rgba(0,0,0,.2);animation:rise .25s ease-out}
@keyframes rise{from{transform:translateY(12px);opacity:0}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}