:root{
  --brand:#0e7490; --brand-d:#0b5563; --brand-l:#e0f2fe;
  --bg:#f1f5f9; --card:#ffffff; --ink:#0f172a; --mut:#64748b; --line:#e2e8f0;
  --ok:#16a34a; --warn:#d97706; --active:#2563eb; --bad:#dc2626;
  --r:14px; --sh:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.04);
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg); color:var(--ink); -webkit-tap-highlight-color:transparent;
  padding-bottom:calc(70px + var(--safe-b));
}
button{font-family:inherit}
.muted{color:var(--mut)} .small{font-size:12px}

/* Topbar */
#topbar{
  position:sticky; top:0; z-index:30; display:flex; align-items:center; gap:10px;
  padding:max(10px,env(safe-area-inset-top)) 14px 10px; background:var(--brand); color:#fff;
  box-shadow:0 2px 8px rgba(2,32,44,.18);
}
.tb-logo{width:30px;height:30px;flex:none;border-radius:7px} .tb-back{background:none;border:none;color:#fff;font-size:30px;line-height:1;padding:0 6px;cursor:pointer}
.tb-titles{flex:1;min-width:0}
.tb-title{font-weight:650;font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-sub{font-size:12px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-prat{background:rgba(255,255,255,.2);border-radius:50%;width:34px;height:34px;display:grid;place-items:center;font-size:12px;font-weight:700}

/* Layout */
#app{padding:14px;max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.empty{padding:40px 16px;text-align:center;color:var(--mut)}
.loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:36px;color:var(--mut)}
.spinner{width:18px;height:18px;border:3px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.error-box{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;border-radius:var(--r);padding:14px}
.error-box .hint{margin-top:8px;font-size:12px;color:#b45309}

/* Buttons */
.btn{border:none;border-radius:10px;padding:12px 16px;font-size:15px;font-weight:600;cursor:pointer;background:var(--line);color:var(--ink)}
.btn.primary{background:var(--brand);color:#fff}
.btn.ghost{background:#fff;border:1px solid var(--line);color:var(--brand)}
.btn.block{width:100%} .btn.sm{padding:8px 12px;font-size:13px}
.link-btn{background:none;border:none;color:var(--brand);text-decoration:underline;cursor:pointer;font-size:13px;margin-top:8px}

/* Forms */
.form{padding:16px;display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:#334155}
.form input,.form select{padding:11px 12px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fff}
.form small{font-weight:400;color:var(--mut)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.check{flex-direction:row!important;align-items:center;gap:10px!important}
.check input{width:20px;height:20px}

/* Login */
.login-wrap{min-height:60vh;display:grid;place-items:center}
.login-card{padding:26px;width:100%;max-width:380px;text-align:center}
.login-logo{width:78px;height:78px;display:block;margin:0 auto 4px}
.login-links{display:flex;flex-direction:column;gap:6px;align-items:center;margin-top:10px}
.install-hint{margin-top:14px}
.install-hint .ios-hint{background:var(--brand-l);border:1px solid #bae6fd;color:var(--brand-d);border-radius:10px;padding:10px 12px;font-size:13px;line-height:1.5;text-align:left}
.app-footer{padding:18px 10px 6px;text-align:center}
.footer-link{display:inline-flex;flex-direction:column;align-items:center;gap:3px;text-decoration:none}
.footer-by{font-size:11px;color:var(--mut)}
.footer-logo{height:34px;width:auto;opacity:.95}
button,a,.nav-btn,.tab,.viewer-close,.tb-back{touch-action:manipulation}
.login-card h2{margin:6px 0}
.login-card form{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.login-card input{padding:12px;border:1px solid var(--line);border-radius:10px;font-size:16px;text-align:center}
.login-msg{margin-top:10px;font-size:14px} .login-msg.err{color:var(--bad)}
.prat-list{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.prat-item{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;font-size:14px;font-weight:600;text-align:left}
.prat-item:hover{border-color:var(--brand);background:var(--brand-l)}
.prat-ini{background:var(--brand);color:#fff;border-radius:50%;width:32px;height:32px;display:grid;place-items:center;font-size:12px;flex:none}

/* Filters */
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters input,.filters select{flex:1;min-width:120px;padding:11px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fff}

/* Bottom nav */
#bottomnav{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;background:#fff;border-top:1px solid var(--line);padding-bottom:var(--safe-b)}
.nav-btn{flex:1;background:none;border:none;padding:9px 4px;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--mut);font-size:11px;cursor:pointer}
.nav-btn .nav-ic{font-size:20px;filter:grayscale(1);opacity:.7}
.nav-btn.on{color:var(--brand);font-weight:700} .nav-btn.on .nav-ic{filter:none;opacity:1}

/* RDV / salle d'attente */
.rdv{display:flex;align-items:center;gap:12px;padding:12px;text-align:left;cursor:pointer;width:100%}
.rdv-time{font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums;min-width:46px}
.rdv-main{flex:1;min-width:0}
.rdv-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rdv-meta{font-size:12px;color:var(--mut);display:flex;gap:5px;flex-wrap:wrap;margin-top:2px}
.rdv-arr{color:var(--ok);font-weight:600}
.chip{font-size:11px;font-weight:700;padding:4px 9px;border-radius:20px;white-space:nowrap}
.st-done{background:#f1f5f9;color:#64748b}
.st-active{background:#dbeafe;color:#1d4ed8}
.st-wait{background:#fef3c7;color:#b45309}
.st-absent{background:#fee2e2;color:#b91c1c}
.st-other{background:#e2e8f0;color:#475569}

/* Patient cards */
.patient-card{display:flex;align-items:center;gap:12px;padding:12px;text-align:left;cursor:pointer;width:100%}
.avatar{background:var(--brand);color:#fff;border-radius:50%;width:40px;height:40px;display:grid;place-items:center;font-weight:700;font-size:17px;flex:none;text-transform:uppercase}
.avatar.lg{width:54px;height:54px;font-size:22px}
.pc-main{flex:1;min-width:0}.pc-name{font-weight:600}.pc-meta{font-size:12px;color:var(--mut)}
.chev{color:var(--mut);font-size:22px}

/* Patient head */
.pat-head{padding:14px}
.pat-head-top{display:flex;gap:12px;align-items:center}
.pat-name{font-weight:700;font-size:18px}
.pat-sub{font-size:13px;color:var(--mut)} .pat-id{font-size:11px;color:#94a3b8;font-variant-numeric:tabular-nums}
.onco-chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.chip.onco{background:var(--brand-l);color:var(--brand-d);border:1px solid #bae6fd}
.pat-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 14px;margin-top:14px}
.info-cell{display:flex;flex-direction:column}
.info-l{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.03em}
.info-v{font-size:14px;font-weight:500}

/* Tabs */
.tabs{display:flex;gap:6px;overflow-x:auto;padding:2px 0;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;border:1px solid var(--line);background:#fff;color:var(--mut);padding:8px 14px;border-radius:20px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.tab.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.tab-body{display:flex;flex-direction:column;gap:12px}

/* Sections / texte clinique */
.section{padding:14px}
.section-t{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--brand);margin-bottom:8px}
.section-b{font-size:14.5px;line-height:1.55;white-space:normal;word-break:break-word}
.cs-date{font-weight:600;color:var(--brand-d);padding:2px 2px 4px}

/* Doc list */
.doc-list{display:flex;flex-direction:column;gap:8px}
.doc-row{display:flex;align-items:center;gap:12px;padding:12px;text-align:left;cursor:pointer;width:100%}
.doc-ic{font-size:22px}
.doc-main{flex:1;min-width:0}.doc-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.doc-date{font-size:12px;color:var(--mut)}
.doc-badge{font-size:10px;font-weight:700;background:var(--brand-l);color:var(--brand-d);padding:3px 7px;border-radius:6px}

/* Consult surv */
.cs-item{padding:12px}
.cs-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.cs-type{font-size:11px;font-weight:700;background:var(--brand-l);color:var(--brand-d);padding:3px 9px;border-radius:20px}
.cs-d{font-size:12px;color:var(--mut);font-variant-numeric:tabular-nums}
.cs-obs{font-size:14px;line-height:1.5;word-break:break-word}
.cs-prat{font-size:12px;color:var(--mut);margin-top:6px;font-style:italic}

/* Imagerie filtres */
.img-filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:4px}
.img-f{border:1px solid var(--line);background:#fff;color:var(--mut);padding:5px 12px;border-radius:16px;font-size:12px;font-weight:600;cursor:pointer}
.img-f.on{background:var(--brand);color:#fff;border-color:var(--brand)}

/* Viewer modal */
.viewer-overlay{position:fixed;inset:0;z-index:60;background:rgba(15,23,42,.6);display:flex;flex-direction:column;opacity:0;transition:opacity .18s}
.viewer-overlay.open{opacity:1}
.viewer-head{display:flex;align-items:center;gap:12px;padding:max(12px,env(safe-area-inset-top)) 14px 12px;background:var(--brand);color:#fff}
.viewer-close{background:rgba(255,255,255,.18);border:none;color:#fff;width:32px;height:32px;border-radius:50%;font-size:14px;cursor:pointer;flex:none}
.viewer-title{flex:1;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.viewer-dl{background:rgba(255,255,255,.18);color:#fff;text-decoration:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:18px;flex:none}
.viewer-body{flex:1;overflow:auto;background:#475569;display:flex;flex-direction:column;-webkit-overflow-scrolling:touch}
.doc-loading{color:#fff;padding:40px;text-align:center}
.doc-paper{background:#fff;color:#111;margin:14px auto;max-width:720px;width:calc(100% - 24px);padding:30px 34px;border-radius:6px;box-shadow:0 8px 30px rgba(0,0,0,.3);line-height:1.5;font-size:15px}
.doc-paper p{margin:0 0 .5em}
.doc-frame{flex:1;border:none;width:100%;height:100%;min-height:80vh;background:#fff}
.pdf-pages{display:flex;flex-direction:column;align-items:center;gap:12px;padding:14px}
.pdf-page{max-width:100%;height:auto;background:#fff;border-radius:4px;box-shadow:0 8px 30px rgba(0,0,0,.3)}
.doc-img-wrap{padding:14px;display:grid;place-items:center}
.doc-img{max-width:100%;height:auto;border-radius:6px;box-shadow:0 8px 30px rgba(0,0,0,.3);background:#fff}
.doc-fallback{color:#fff;text-align:center;padding:50px 20px}
.doc-fallback span{display:block;margin-top:8px;font-size:13px;opacity:.8}

/* Bottom sheet (ajout observation) */
.sheet-overlay{position:fixed;inset:0;z-index:60;background:rgba(15,23,42,.5);display:flex;align-items:flex-end;opacity:0;transition:opacity .18s}
.sheet-overlay.open{opacity:1}
.sheet{background:#fff;width:100%;max-width:760px;margin:0 auto;border-radius:18px 18px 0 0;max-height:92vh;overflow:auto;padding-bottom:calc(16px + var(--safe-b))}
.sheet-head{position:sticky;top:0;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px;border-bottom:1px solid var(--line)}
.sheet-x{background:none;border:none;font-size:18px;cursor:pointer;color:var(--mut)}
.sheet-form{padding:14px;display:flex;flex-direction:column;gap:14px}
.sheet-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:#334155}
.sheet-form textarea,.sheet-form select{padding:11px;border:1px solid var(--line);border-radius:10px;font-size:15px;font-family:inherit}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}
.thumb{position:relative;width:78px;height:78px;border-radius:8px;overflow:hidden;border:1px solid var(--line)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb-x{position:absolute;top:2px;right:2px;background:rgba(0,0,0,.6);color:#fff;border:none;border-radius:50%;width:20px;height:20px;cursor:pointer;font-size:11px}
.sheet-msg{font-size:13px;color:var(--mut)} .sheet-msg.err{color:var(--bad)}

@media(max-width:380px){.pat-info-grid{grid-template-columns:1fr}}