/* Patient Portal — CareConnect. Namespaced .pt */
* { box-sizing: border-box; } body { margin: 0; }
.pt {
    --bg: #f0f7f7; --panel: #fff; --panel2: #f4fbfb; --line: #dcecec; --ink: #0f2b2b; --muted: #5b7d7d;
    --brand: #0d9488; --brand-ink: #0f766e; --accent: #2563eb;
    --ok: #16a34a; --warn: #d97706; --danger: #dc2626;
    --shadow: 0 12px 32px -18px rgba(13,148,136,.3);
    min-height: calc(100vh - 44px); font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
    background: radial-gradient(1000px 420px at 88% -10%, rgba(13,148,136,.07), transparent), var(--bg); color: var(--ink);
}
.pt-btn { border: 0; cursor: pointer; border-radius: .6rem; padding: .6rem 1rem; font: 700 .86rem inherit; background: var(--brand); color: #fff; transition: transform .1s; white-space: nowrap; }
.pt-btn:hover { transform: translateY(-1px); } .pt-btn.ghost { background: var(--panel); color: var(--ink); border: 1px solid var(--line); }
.pt-btn.sm { padding: .4rem .75rem; font-size: .8rem; } .pt-btn.danger { background: var(--danger); }
.pt-h2 { margin: 0; font-size: 1.25rem; }
.pt-topbar { display: flex; align-items: center; gap: 1rem; padding: .8rem 1.5rem; background: var(--panel); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 40; flex-wrap: wrap; }
.pt-brand { display: flex; align-items: center; gap: .6rem; }
.pt-logo { background: var(--brand); color: #fff; width: 2rem; height: 2rem; border-radius: .55rem; display: grid; place-items: center; font-size: 1.2rem; font-weight: 800; }
.pt-brand b { display: block; font-size: 1.05rem; } .pt-brand small { color: var(--muted); font-size: .72rem; }
.pt-nav { display: flex; gap: .25rem; margin: 0 auto; flex-wrap: wrap; }
.pt-navbtn { border: 0; background: transparent; color: var(--muted); padding: .5rem .8rem; border-radius: .6rem; font: 600 .85rem inherit; cursor: pointer; display: inline-flex; gap: .4rem; align-items: center; }
.pt-navbtn:hover { color: var(--ink); background: var(--panel2); } .pt-navbtn.active { background: var(--brand); color: #fff; }
.pt-badge { background: rgba(0,0,0,.12); border-radius: 999px; padding: 0 .4rem; font-size: .7rem; min-width: 1.1rem; text-align: center; }
.pt-top-actions { display: flex; align-items: center; gap: .6rem; } .pt-name { font-size: .82rem; color: var(--muted); font-weight: 600; }
.pt-live-dot { color: var(--ok); font-size: .72rem; font-weight: 800; letter-spacing: .1em; display: inline-flex; align-items: center; gap: .4rem; }
.pt-live-dot::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--ok); animation: ptp 1.3s infinite; }
@keyframes ptp { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.pt-view { max-width: 1160px; margin: 0 auto; padding: 1.5rem; } .pt-view[hidden] { display: none !important; }
.pt-card { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); }
.pt-card h3 { margin: 0 0 1rem; font-size: .95rem; }

.pt-dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 800px) { .pt-dash-grid { grid-template-columns: 1fr; } }
.pt-card-wide { grid-column: 1 / -1; }
.pt-next { background: linear-gradient(135deg, #0f766e, #0d9488); color: #fff; }
.pt-next h3 { color: rgba(255,255,255,.85); }
.pt-next .na b { font-size: 1.15rem; display: block; } .pt-next .na small { opacity: .9; }
.pt-next .nm { margin: .6rem 0; font-size: .88rem; opacity: .95; }
.pt-next .nactions { display: flex; gap: .5rem; }
.pt-next .nactions button { background: rgba(255,255,255,.18); color: #fff; border: 0; border-radius: .5rem; padding: .5rem .9rem; font: 700 .8rem inherit; cursor: pointer; }
.pt-rem { display: flex; align-items: center; gap: .7rem; padding: .5rem 0; border-bottom: 1px dashed var(--line); font-size: .85rem; }
.pt-rem:last-child { border-bottom: 0; } .pt-rem .rd { margin-left: auto; color: var(--muted); font-size: .76rem; }
.pt-vital-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; }
@media (max-width: 640px) { .pt-vital-cards { grid-template-columns: repeat(2, 1fr); } }
.pt-vc { background: var(--panel2); border-radius: .7rem; padding: .8rem; text-align: center; }
.pt-vc b { font-size: 1.3rem; display: block; } .pt-vc small { color: var(--muted); font-size: .7rem; display: block; }
.pt-vc .tr { font-size: .72rem; font-weight: 700; } .pt-vc .tr.down { color: var(--ok); } .pt-vc .tr.up { color: var(--danger); }
.pt-med-today { display: flex; align-items: center; gap: .7rem; padding: .5rem 0; border-bottom: 1px dashed var(--line); font-size: .85rem; }
.pt-med-today:last-child { border-bottom: 0; }
.pt-med-today button { margin-left: auto; border: 1px solid var(--line); background: var(--panel); border-radius: .4rem; padding: .25rem .6rem; font: 700 .72rem inherit; cursor: pointer; }
.pt-med-today.taken button { background: var(--ok); color: #fff; border-color: var(--ok); }
.pt-nr { display: flex; align-items: center; gap: .7rem; padding: .5rem 0; border-bottom: 1px dashed var(--line); font-size: .85rem; cursor: pointer; }
.pt-nr:last-child { border-bottom: 0; } .pt-nr .flag { color: var(--danger); font-size: .72rem; font-weight: 700; }

.pt-records-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.pt-records-head h2 { margin: 0; }
.pt-records-grid { display: grid; grid-template-columns: 300px 1fr; gap: 1.5rem; align-items: start; }
@media (max-width: 820px) { .pt-records-grid { grid-template-columns: 1fr; } }
.pt-report { background: var(--panel); border: 1px solid var(--line); border-radius: .8rem; padding: 1rem; margin-bottom: .7rem; cursor: pointer; box-shadow: var(--shadow); }
.pt-report:hover, .pt-report.on { border-color: var(--brand); }
.pt-report b { font-size: .9rem; } .pt-report .rm { color: var(--muted); font-size: .76rem; margin-top: .2rem; }
.pt-report .rflag { display: inline-block; font-size: .66rem; font-weight: 800; text-transform: uppercase; padding: .1rem .4rem; border-radius: 999px; margin-top: .35rem; }
.pt-report .rflag.attn { background: #fef2f2; color: var(--danger); } .pt-report .rflag.ok { background: #f0fdf4; color: var(--ok); }
.pt-report-detail { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.5rem; box-shadow: var(--shadow); }
.pt-report-detail h3 { margin: 0 0 .3rem; } .pt-report-detail .sub { color: var(--muted); font-size: .85rem; margin-bottom: 1rem; }
.pt-panel-row { display: grid; grid-template-columns: 1.4fr 1fr 1.6fr auto; gap: 1rem; padding: .6rem 0; border-bottom: 1px solid var(--line); font-size: .85rem; align-items: center; }
.pt-panel-row.head { font-size: .7rem; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.pt-panel-row .val { font-weight: 800; } .pt-panel-row .val.high { color: var(--danger); } .pt-panel-row .val.low { color: var(--warn); }
.pt-range { height: 6px; background: linear-gradient(90deg, #fde68a, #86efac 30%, #86efac 70%, #fca5a5); border-radius: 999px; position: relative; }
.pt-range .marker { position: absolute; top: -3px; width: 3px; height: 12px; background: var(--ink); border-radius: 2px; }
.pt-panel-row .rf { font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.pt-panel-row .rf.high { color: var(--danger); } .pt-panel-row .rf.ok { color: var(--ok); }
.pt-mini-trend { margin-top: 1rem; } .pt-mini-trend svg { width: 100%; height: 60px; }

.pt-med { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); margin-bottom: 1rem; display: grid; grid-template-columns: 1fr auto; gap: 1rem; }
.pt-med h4 { margin: 0; font-size: 1.05rem; } .pt-med .mm { color: var(--muted); font-size: .82rem; margin: .3rem 0; }
.pt-med .mtags { display: flex; gap: .5rem; flex-wrap: wrap; font-size: .78rem; color: var(--muted); }
.pt-med .adh { display: flex; align-items: center; gap: .5rem; margin-top: .5rem; font-size: .78rem; }
.pt-med .adh .bar { width: 6rem; height: 6px; background: var(--line); border-radius: 999px; overflow: hidden; }
.pt-med .adh .bar i { display: block; height: 100%; background: var(--ok); }
.pt-med .mside { text-align: right; }
.pt-med .refills { font-size: .8rem; color: var(--muted); } .pt-med .refills b { color: var(--ink); }
.pt-med .mside button { margin-top: .5rem; }
.pt-med.low-refill { border-left: 3px solid var(--warn); }

.pt-vitals-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.pt-vitals-head h2 { margin: 0; }
.pt-vitals-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 800px) { .pt-vitals-grid { grid-template-columns: 1fr; } }
.pt-vital-block { background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem; box-shadow: var(--shadow); }
.pt-vital-block .vh { display: flex; justify-content: space-between; align-items: baseline; }
.pt-vital-block .vh b { font-size: 1rem; } .pt-vital-block .vh .cur { font-size: 1.6rem; font-weight: 800; color: var(--brand-ink); }
.pt-vital-block .vt { color: var(--muted); font-size: .76rem; }
.pt-vital-block svg { width: 100%; height: 90px; margin-top: .8rem; }

.pt-msg-wrap { max-width: 720px; margin: 0 auto; background: var(--panel); border: 1px solid var(--line); border-radius: 1rem; box-shadow: var(--shadow); overflow: hidden; }
.pt-msg-thread { padding: 1.3rem; display: flex; flex-direction: column; gap: .8rem; max-height: 60vh; overflow: auto; }
.pt-msg { max-width: 82%; padding: .7rem .9rem; border-radius: .8rem; font-size: .86rem; line-height: 1.45; }
.pt-msg.staff { background: var(--panel2); align-self: flex-start; border-top-left-radius: .2rem; }
.pt-msg.me { background: #ccfbf1; align-self: flex-end; border-top-right-radius: .2rem; }
.pt-msg .mf { font-weight: 700; font-size: .74rem; margin-bottom: .2rem; }
.pt-msg .ma { display: block; text-align: right; color: var(--muted); font-size: .68rem; margin-top: .3rem; }
.pt-msg-form { display: flex; gap: .5rem; padding: 1rem 1.3rem; border-top: 1px solid var(--line); }
.pt-msg-form input { flex: 1; font: inherit; padding: .6rem .8rem; border: 1px solid var(--line); border-radius: .6rem; }

.pt-modal-overlay { position: fixed; inset: 0; background: rgba(15,43,43,.5); display: flex; align-items: center; justify-content: center; z-index: 130; padding: 1rem; }
.pt-modal-overlay[hidden] { display: none; }
.pt-modal-card { background: var(--panel); border-radius: 1.1rem; padding: 1.6rem; width: min(26rem, 100%); box-shadow: var(--shadow); }
.pt-modal-card h3 { margin: 0 0 1rem; }
.pt-field { display: flex; flex-direction: column; gap: .3rem; margin-bottom: .8rem; font-size: .72rem; text-transform: uppercase; color: var(--muted); font-weight: 800; }
.pt-field input, .pt-field select { font: 400 .9rem inherit; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: .5rem; background: var(--panel2); text-transform: none; }
.pt-field-row { display: flex; gap: .6rem; } .pt-field-row .pt-field { flex: 1; }

.pt-toast { position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%); background: var(--brand); color: #fff; padding: .7rem 1.1rem; border-radius: .7rem; font: 700 .88rem inherit; z-index: 200; box-shadow: 0 15px 40px -12px rgba(0,0,0,.4); max-width: 90vw; }
.pt-toast[hidden] { display: none; }