:root{--bg:#f3f6fb;--card:#fff;--text:#172033;--muted:#667085;--border:#d9e1ec;--primary:#2563eb;--primary-dark:#1d4ed8;--primary-soft:#eaf1ff;--danger:#b42318;--danger-soft:#fff1f0;--success:#027a48;--success-soft:#ecfdf3;--warning:#b54708;--warning-soft:#fffaeb;--shadow:0 6px 24px rgba(15,23,42,.06)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-width:320px;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.45}
button,input{font:inherit;min-height:48px}button{cursor:pointer}.app-header{background:linear-gradient(135deg,#1d4ed8,#2563eb);color:#fff;padding:calc(18px + env(safe-area-inset-top)) 16px 18px}.header-inner{width:min(760px,100%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}.app-header h1{margin:0;font-size:1.55rem}.app-header p{margin:2px 0 0;font-size:.9rem;opacity:.9}.header-button{min-height:44px;border:1px solid rgba(255,255,255,.45);border-radius:12px;background:rgba(255,255,255,.12);color:#fff;padding:8px 12px;font-weight:700}
.container{width:min(760px,100%);margin:0 auto;padding:16px;display:grid;gap:18px}.card,.today-card,.summary-card,.info-box,.day-card,.reading-item,.success-panel{background:var(--card);border:1px solid var(--border);border-radius:18px}.card{padding:16px;box-shadow:var(--shadow)}.section-heading,.section-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.section-heading h2,.section-title-row h2{margin:0;font-size:1.15rem}.section-heading p,.section-title-row p{margin:3px 0 0;color:var(--muted);font-size:.88rem}.stack{display:grid;gap:14px}.hidden{display:none!important}
label>span,legend{display:block;font-weight:650;font-size:.92rem;margin-bottom:6px}small{color:var(--muted);font-weight:500}input[type=text],input[type=number],input[type=date],input[type=file]{width:100%;border:1px solid var(--border);border-radius:12px;background:#fff;color:var(--text);padding:11px 12px;outline:none}.button{border-radius:12px;padding:10px 14px;font-weight:700;border:1px solid transparent;min-height:48px}.primary{background:var(--primary);color:#fff}.secondary{background:#fff;color:var(--text);border-color:var(--border)}.danger{background:var(--danger-soft);color:var(--danger);border-color:#fecdca}.wide{width:100%}.compact{min-height:42px;padding:8px 12px}
.patient-summary{display:grid;gap:10px}.patient-summary div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.patient-summary div:last-child{border-bottom:0}.patient-summary span{color:var(--muted)}.choice-fieldset{border:0;padding:0;margin:0}.segmented{display:grid;gap:8px}.segmented.two{grid-template-columns:1fr 1fr}.segmented label{position:relative}.segmented input{position:absolute;opacity:0}.segmented span{display:flex;align-items:center;justify-content:center;min-height:50px;margin:0;border:1px solid var(--border);border-radius:12px;background:#fff;font-weight:700}.segmented input:checked+span{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark)}
.time-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:end}.time-grid label>span{text-align:center}.time-separator{font-size:1.8rem;font-weight:700;padding-bottom:8px}.time-grid input{text-align:center;font-size:1.1rem}.field-help{margin:6px 0 0;color:var(--muted);font-size:.8rem}
.today-card{padding:17px;box-shadow:var(--shadow)}.today-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:14px}.eyebrow{font-size:.72rem;letter-spacing:.08em;font-weight:800;color:var(--primary)}.today-top h2{margin:3px 0 0;font-size:1.2rem}.status-badge{white-space:nowrap;border-radius:999px;padding:6px 10px;background:var(--warning-soft);color:var(--warning);font-size:.78rem;font-weight:800}.status-badge.complete{background:var(--success-soft);color:var(--success)}.period-status-grid{display:grid;gap:10px}.period-status{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px;padding:12px;border:1px solid var(--border);border-radius:14px;background:#fff}.period-status.done{background:var(--success-soft);border-color:#abefc6}.period-icon{font-size:1.25rem}.period-copy strong,.period-copy span{display:block}.period-copy span{color:var(--muted);font-size:.84rem;margin-top:2px}.today-hint{margin:12px 0 0;color:var(--muted);font-size:.86rem}
.success-panel{padding:15px;background:var(--success-soft);border-color:#abefc6}.success-panel strong{color:var(--success)}.success-panel p{margin:4px 0 0}.success-actions{display:grid;gap:8px;margin-top:12px}.summary-grid{display:grid;grid-template-columns:1fr;gap:10px}.summary-card{padding:14px}.summary-card span{display:block;color:var(--muted);font-size:.84rem}.summary-card strong{display:block;margin-top:3px;font-size:1.3rem}
.history-list{display:grid;gap:12px}.day-card{overflow:hidden}.day-card summary{list-style:none;cursor:pointer;padding:15px}.day-card summary::-webkit-details-marker{display:none}.day-summary{display:flex;justify-content:space-between;gap:12px}.day-date{font-weight:800}.day-meta{margin-top:4px;color:var(--muted);font-size:.84rem}.day-state{white-space:nowrap;font-size:.75rem;font-weight:800;border-radius:999px;padding:5px 8px;background:var(--warning-soft);color:var(--warning)}.day-state.complete{background:var(--success-soft);color:var(--success)}.day-details{border-top:1px solid var(--border);padding:12px;display:grid;gap:10px}.reading-item{padding:12px}.reading-head{display:flex;justify-content:space-between;gap:10px}.reading-period{font-weight:800}.reading-time{color:var(--muted);font-size:.84rem}.reading-bp{text-align:right;white-space:nowrap}.reading-bp strong{font-size:1.35rem}.reading-bp span{display:block;color:var(--muted);font-size:.72rem}.reading-extra{border-top:1px solid var(--border);margin-top:10px;padding-top:9px;color:var(--muted);font-size:.88rem;display:grid;gap:4px}.reading-extra b{color:var(--text)}.reading-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.empty-state{background:#fff;color:var(--muted);text-align:center;border:1px dashed var(--border);border-radius:16px;padding:24px 16px}.info-box{padding:14px;color:#344054;font-size:.88rem}.message{border-radius:12px;padding:11px 12px}.error{color:var(--danger);background:var(--danger-soft);border:1px solid #fecdca}.advanced summary{font-weight:800;cursor:pointer}.advanced-body{display:grid;gap:12px;margin-top:14px}.advanced-body p{margin:0;color:var(--muted);font-size:.88rem}.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translateX(-50%);width:min(92%,430px);background:#101828;color:#fff;padding:12px 14px;border-radius:12px;text-align:center;z-index:50}.footer{color:var(--muted);text-align:center;padding:10px 16px calc(22px + env(safe-area-inset-bottom));font-size:.8rem}
@media(min-width:560px){.summary-grid{grid-template-columns:1fr 1fr}.period-status-grid{grid-template-columns:1fr 1fr}.success-actions{grid-template-columns:1fr 1fr}}@media(min-width:760px){.summary-grid{grid-template-columns:repeat(4,1fr)}}