:root{
  --blue:#2563EB; --blue-soft:#e6efff; --red:#dc2626; --red-soft:#fde8e8;
  --ink:#1f2937; --muted:#6b7280; --line:#e5e7eb; --bg:#f4f6fb; --card:#fff;
  --green:#16a34a; --shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.45}
.page{max-width:760px;margin:0 auto;padding:16px 14px 120px}
.page.narrow{max-width:420px;padding-top:48px}
.page.wide{max-width:1080px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:20px;margin-bottom:18px}
a{color:var(--blue)}

/* Clinic header */
.clinic-header{text-align:center;border-top:4px solid var(--blue)}
.clinic-header .campaign{font-size:12px;letter-spacing:.04em;color:var(--muted);font-weight:700;text-transform:uppercase}
.clinic-header h1{color:var(--blue);font-size:26px;margin:6px 0 2px}
.clinic-header .division{display:inline-block;background:var(--red-soft);color:var(--red);font-weight:700;font-size:16px;padding:4px 12px;border-radius:999px;margin-top:6px}
.clinic-header .website{margin-top:8px;font-size:13px;font-weight:600;color:var(--blue)}
.clinic-header .doctor{margin-top:10px;font-weight:700}
.clinic-header .meta{font-size:12.5px;color:var(--muted)}

/* Forms */
.section-title{font-size:16px;font-weight:700;margin:0 0 12px;padding-bottom:8px;border-bottom:2px solid var(--blue-soft);display:flex;align-items:center;gap:8px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:5px}
.field.full{grid-column:1/-1}
label{font-size:13px;font-weight:600;color:var(--ink)}
.req{color:var(--red);margin-left:3px}
input,select,textarea{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
textarea{min-height:70px;resize:vertical}

.history-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);gap:10px}
.history-row:last-child{border-bottom:none}
.yesno{display:flex;gap:8px}
.yn{display:flex;align-items:center;gap:5px;font-weight:600;font-size:14px;background:#f8fafc;border:1px solid var(--line);padding:6px 12px;border-radius:8px;cursor:pointer}

.symptom-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.check{display:flex;align-items:center;gap:8px;padding:9px 10px;border:1px solid var(--line);border-radius:9px;cursor:pointer;font-size:14px}
.check input{width:auto}
.check.checked{background:var(--blue-soft);border-color:var(--blue)}
.others-box{margin-top:12px}
.tick{background:var(--blue);color:#fff;font-size:12px;border-radius:999px;padding:1px 8px}

.submit-bar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;max-width:760px;margin:0 auto}
.counter{font-size:14px}.counter .num{color:var(--blue);font-weight:800;font-size:18px}

.btn{background:var(--blue);color:#fff;border:none;border-radius:10px;padding:12px 22px;font-weight:700;font-size:15px;cursor:pointer;text-decoration:none;display:inline-block}
.btn:hover{filter:brightness(.96)}
.btn-sm{padding:8px 14px;font-size:13px}
.btn-xs{padding:5px 10px;font-size:12px;border-radius:8px}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-danger{background:var(--red);color:#fff}

.banner{padding:11px 14px;border-radius:10px;margin-bottom:14px;font-size:14px}
.banner.err{background:var(--red-soft);color:#991b1b}
.banner.ok{background:#dcfce7;color:#166534}
.banner.info{background:var(--blue-soft);color:#1e40af}
.banner.demo{background:#fef9c3;color:#854d0e}

.thanks{text-align:center}.thanks .big{font-size:44px;color:var(--green)}.thanks .track{margin-top:10px}

/* Auth */
.auth-title{font-size:22px;margin:0 0 4px}
.sub{color:var(--muted);font-size:13px;margin:0 0 14px}
.muted-link{margin-top:14px;font-size:14px}
.muted{color:var(--muted)}.small{font-size:12px}

/* Dashboard */
.dash-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}
.dash-top h1{margin:0;font-size:22px}
.dash-actions{display:flex;gap:8px;flex-wrap:wrap}
.role-badge{font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;background:var(--blue-soft);color:var(--blue)}
.role-badge.staff{background:#f1f5f9;color:#475569}
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.toolbar input{flex:1;min-width:180px}

.table-wrap{overflow-x:auto}
table.leads{width:100%;border-collapse:collapse;font-size:14px}
table.leads th,table.leads td{text-align:left;padding:10px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.leads th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.ellip{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nowrap{white-space:nowrap}
code{background:#f1f5f9;padding:2px 6px;border-radius:6px;font-size:13px}
.row-actions{display:flex;gap:6px}

.status{font-size:12px;font-weight:700;padding:2px 9px;border-radius:999px;background:#f1f5f9;color:#475569}
.status.big{font-size:14px;padding:4px 12px}
.status.s-new{background:var(--blue-soft);color:var(--blue)}
.status.s-contacted{background:#fef9c3;color:#854d0e}
.status.s-follow-up{background:#ffedd5;color:#9a3412}
.status.s-consulted{background:#dcfce7;color:#166534}
.status.s-closed{background:#f1f5f9;color:#475569}

.empty{text-align:center;color:var(--muted);padding:26px}
.empty.small{padding:10px}

/* Lead detail */
.lead-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.track-big{font-family:ui-monospace,monospace;color:var(--blue);font-weight:700}
hr{border:none;border-top:1px solid var(--line);margin:14px 0}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.kv .k{font-size:12px;color:var(--muted)}.kv .v{font-weight:600}
.badges{display:flex;flex-wrap:wrap;gap:8px}
.badge{font-size:13px;padding:5px 10px;border-radius:8px;background:#f1f5f9}
.badge.yes{background:#dcfce7;color:#166534}.badge.no{background:#f1f5f9;color:#475569}
.sym-tags{display:flex;flex-wrap:wrap;gap:6px}
.sym-tag{background:var(--blue-soft);color:var(--blue);font-size:13px;padding:4px 10px;border-radius:8px}
.others-note{margin-top:10px;font-size:14px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:10px 0;border-bottom:1px solid var(--line)}
.timeline li:last-child{border-bottom:none}
.t-when{font-size:12px;color:var(--muted)}
.t-by{color:var(--muted);font-size:12px;margin-left:6px}

/* returning-patient visit count + history */
.visits{display:inline-block;background:var(--blue-soft);color:var(--blue);font-size:11px;font-weight:700;padding:1px 6px;border-radius:999px;margin-left:4px}
.visit-list{list-style:none;margin:0;padding:0}
.visit-list li{border:1px solid var(--line);border-radius:10px;margin-bottom:8px}
.visit-list li.cur{border-color:var(--blue);background:var(--blue-soft)}
.visit-list li a{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:10px 12px;text-decoration:none;color:var(--ink)}
.visit-list .v-num{font-weight:700;color:var(--blue);min-width:70px}
.visit-list .v-when{font-size:12.5px;color:var(--muted);min-width:120px}
.visit-list .v-comp{flex:1;min-width:120px}
.visit-list .v-cur{font-size:11px;font-weight:700;color:#fff;background:var(--blue);padding:2px 8px;border-radius:999px}

/* Dr. Flu mascot + campaign artwork */
.clinic-header .dr-flu{display:block;width:auto;height:auto;max-width:100%;max-height:300px;margin:0 auto 10px}
.campaign-art{display:block;width:100%;height:auto;max-width:420px;margin:0 auto}
.campaign-card{text-align:center}
.campaign-card .campaign{font-size:13px;letter-spacing:.04em;color:var(--red);font-weight:800;text-transform:uppercase;margin-top:6px}
.thanks .campaign-art{max-width:300px;margin-top:14px}

/* COVID-19 details */
.covid-recovery{padding:10px 0 4px}
.section-title.covid-sub{margin-top:18px}
.covid-doses{margin-top:12px}
.covid-doses .q{font-size:13px;font-weight:600;margin-bottom:8px}
.symptom-grid.three{grid-template-columns:repeat(3,1fr)}
.history-row .yn{white-space:nowrap}

@media(max-width:560px){.grid,.symptom-grid,.kv{grid-template-columns:1fr}}
@media(max-width:560px){.history-row{flex-wrap:wrap}.yesno{flex-wrap:wrap}.clinic-header .dr-flu{max-height:240px}.symptom-grid.three{grid-template-columns:1fr}}