/* Phòng Tập nhìn nghiêng (QĐ-20, hướng A cô Ari chọn 24/09/2026 ~08:15) — BẢN HOÀN THIỆN: phần CHUNG + phần chỉ-xem-trước.
   Trang nạp hai tệp: phong-a.css (tệp này: nền, thanh điều hướng, nút, hộp giải thích, phòng hồ sơ, chân trang — tên lớp
   trùng tz.css — cộng khối HUD tạm của bản xem trước) rồi pt-phong.css (PHẦN PHÒNG, lớp pt-…, là phần ghép vào Training
   Zone: qd18/phong/GHEP-VAO-TRANG.md).
   Chữ: Saira 112,5% (600, 800) + Be Vietnam Pro. Chữ nhỏ nhất 12px. Ô chạm nhỏ nhất 44px. */

/* ================================================================== (1) PHẦN CHUNG */
:root {
  --nen-1: #120B1F;
  --nen-2: #1B1230;
  --nen-3: #1A1226;
  --nen-4: #171110;
  --mat: rgba(38, 26, 54, .72);
  --mat-dac: #231833;
  --mat-2: #2E2143;
  --vien: rgba(255, 190, 215, .14);
  --vien-2: rgba(255, 190, 215, .28);
  --chu: #FBEFF5;
  --chu-2: #DCC8DA;
  --chu-3: #C3AFC7;
  --hong: #F58BAF;
  --hong-chu: #FFA9C6;
  --oai: #B9A3F0;
  --bac-ha: #8FD8C6;
  --vang: #F6D98B;
  --lua: #FF8A6B;
  --f-hien: 'Saira', system-ui, sans-serif;
  --f-than: 'Be Vietnam Pro', system-ui, sans-serif;
  --r-lon: 24px;
  --r: 18px;
  --cham: 44px;
  --le: 16px;
  --accent: #F58BAF;
  --text-primary: #FBEFF5;
  --text-secondary: #C3AFC7;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; background: var(--nen-4); }
body {
  margin: 0; min-height: 100dvh;
  font: 400 1rem/1.6 var(--f-than); color: var(--chu);
  background:
    radial-gradient(90vw 60vw at 72% 8%, rgb(245 139 175 / .10), transparent 60%),
    radial-gradient(70vw 50vw at 10% 30%, rgb(185 163 240 / .08), transparent 60%),
    linear-gradient(180deg, var(--nen-1) 0, var(--nen-2) 22%, var(--nen-3) 64%, var(--nen-4) 100%) no-repeat,
    var(--nen-4);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3 { text-wrap: balance; }
:focus-visible { outline: 3px solid var(--hong-chu); outline-offset: 3px; }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 30; padding: 10px 16px; border-radius: 999px;
  background: var(--hong); color: #2A1B38; text-decoration: none; font-weight: 600; }
.skip:focus { top: 12px; }
.ic { width: 1.1em; height: 1.1em; flex: none; fill: currentColor; }
.bo-icon { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ------------------------------------------------------------------ dải báo bản xem trước (chỉ bản xem trước) */
.ban-thu {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 14px;
  padding: 4px 16px; font-size: .8rem; line-height: 1.45; color: var(--chu-2);
  background: linear-gradient(90deg, rgb(245 139 175 / .16), rgb(185 163 240 / .16)); border-bottom: 1px solid var(--vien);
}
.ban-thu p { margin: 0; text-align: center; }
@media (max-width: 767.98px) {
  .ban-thu { flex-wrap: nowrap; justify-content: space-between; gap: 8px; padding: 2px 8px 2px 14px; }
  .ban-thu p { text-align: left; font-size: .76rem; }
  .ban-thu p .dai, .ban-thu-lk, .chon-vai span { display: none; }
  .chon-vai button { padding: 4px 10px; }
}
.ban-thu p a, .ban-thu-lk a { color: var(--chu); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--vien-2); }
.ban-thu p a { display: inline-block; padding: 14px 0; margin: -14px 0; }   /* ô chạm 44 px mà dòng chữ không cao thêm */
.ban-thu b { color: var(--hong-chu); font-weight: 600; }
.ban-thu-lk a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 10px; border-radius: 999px; }
.ban-thu-lk a:hover { background: rgb(255 255 255 / .06); text-decoration-color: var(--hong); }
.chon-vai { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: 999px; background: rgb(0 0 0 / .22); }
.chon-vai span { font-size: .78rem; color: var(--chu-3); padding: 0 6px 0 8px; }
.chon-vai button { min-height: 44px; padding: 4px 12px; border: 0; border-radius: 999px; background: none;
  font: 600 .8rem var(--f-hien); color: var(--chu-2); }
.chon-vai button[aria-pressed="true"] { background: var(--mat-2); color: var(--chu); box-shadow: 0 4px 12px -6px rgb(0 0 0 / .6); }

/* ------------------------------------------------------------------ thanh điều hướng (như trang thật) + nút loa */
.topnav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  height: 64px; padding: 0 max(var(--le), calc((100vw - 1320px) / 2));
  background: rgb(18 11 31 / .82);
  backdrop-filter: blur(14px) saturate(150%); -webkit-backdrop-filter: blur(14px) saturate(150%);
  border-bottom: 1px solid var(--vien);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; min-height: var(--cham); }
.brand img { width: 34px; height: auto; filter: drop-shadow(0 0 10px rgb(245 139 175 / .25)); }
.brand b { font: 800 1.06rem var(--f-hien); letter-spacing: .01em; }
.topnav .links { display: flex; gap: 4px; margin: 0 auto; }
.topnav .links a {
  text-decoration: none; font-size: .92rem; color: var(--chu-2); padding: 10px 12px; border-radius: 999px;
  min-height: var(--cham); display: inline-flex; align-items: center;
}
.topnav .links a:hover { color: var(--chu); background: rgb(245 139 175 / .12); }
.topnav .links a[aria-current="page"] { color: var(--chu); font-weight: 600; background: rgb(245 139 175 / .2); }
.topnav .btn { margin-left: auto; }
@media (min-width: 1024px) { .topnav .links + .btn { margin-left: 0; } }
@media (max-width: 1023.98px) { .topnav .links { display: none; } }
/* ------------------------------------------------------------------ nút chung */
.nut, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 48px; padding: 12px 24px; border-radius: 999px; border: 1px solid transparent;
  font: 600 .98rem/1.1 var(--f-hien); letter-spacing: .01em; text-decoration: none; white-space: nowrap;
  transition: transform .35s cubic-bezier(.16, 1, .3, 1), box-shadow .35s, background-color .35s, border-color .35s;
}
.nut.chinh, .btn {
  color: #2A1B38; background: linear-gradient(180deg, #FFB6CD, var(--hong));
  box-shadow: 0 10px 26px -10px rgb(245 139 175 / .75), inset 0 1px 0 rgb(255 255 255 / .6);
}
.nut.chinh:hover, .btn:hover { transform: translateY(-2px); }
.nut:active, .btn:active { transform: translateY(1px) scale(.98); }
.nut.phu { color: var(--chu); background: rgb(255 255 255 / .05); border-color: var(--vien-2); }
.nut.phu:hover { border-color: var(--hong); background: rgb(245 139 175 / .1); }
.topnav .btn { min-height: var(--cham); padding: 10px 18px; font-size: .9rem; }
.kicker { display: inline-flex; align-items: center; gap: 7px; margin: 0 0 6px; font: 600 .8rem var(--f-hien);
  letter-spacing: .14em; text-transform: uppercase; color: var(--hong-chu); }
.lede { margin: 10px 0 0; max-width: 42ch; font-size: 1rem; line-height: 1.55; color: var(--chu-2); }
.so-giai {
  display: inline-flex; align-items: center; gap: 5px; justify-self: start; min-height: 44px; padding: 0 8px; margin: 0 -8px;
  border: 0; background: none; border-radius: 10px; font: 600 .86rem var(--f-hien); color: var(--chu-2);
  text-decoration: underline dotted rgb(255 255 255 / .35); text-underline-offset: 4px;
}
.so-giai:hover { background: rgb(245 139 175 / .12); }
.so-giai .ic { width: 15px; height: 15px; color: var(--hong-chu); }
.chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin: 0 calc(var(--le) * -1); padding: 2px var(--le);
  -webkit-mask-image: linear-gradient(90deg, #000 88%, transparent); mask-image: linear-gradient(90deg, #000 88%, transparent); }
.chips::-webkit-scrollbar { display: none; }
.chip { display: inline-flex; align-items: center; gap: 6px; flex: none; min-height: 44px; padding: 4px 14px 4px 8px; border-radius: 999px;
  border: 1px solid var(--vien); background: rgb(255 255 255 / .04); font: 600 .86rem var(--f-hien); color: var(--chu-2); }
.chip:first-child { padding-left: 14px; }
.chip .mini { width: 26px; height: 32px; }
.chip .mini img { width: 100%; height: auto; }
.chip:hover { border-color: var(--vien-2); color: var(--chu); }
.chip[aria-pressed="true"] { color: var(--chu); border-color: var(--mau, var(--hong)); background: color-mix(in srgb, var(--mau, var(--hong)) 18%, transparent); }
.o-tim { position: relative; }
.pt-bang-tim .o-tim { flex: 1; min-width: 0; }
.o-tim label { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--chu-3); display: grid; }
.o-tim input { width: 100%; min-height: 48px; padding: 10px 16px 10px 42px; border-radius: 999px; border: 1px solid var(--vien-2);
  background: rgb(255 255 255 / .05); color: var(--chu); font-size: 1rem; }
.o-tim input::placeholder { color: #A994AE; }
.o-tim input:focus { outline: none; border-color: var(--hong); box-shadow: 0 0 0 3px rgb(245 139 175 / .25); }
.dem-tim { margin: 0; font-size: .84rem; color: var(--chu-3); }
.dem-tim:empty { display: none; }

/* ------------------------------------------------------------------ hộp giải thích con số (QĐ-15) */
[popover].giai {
  position: fixed; inset: auto 16px 16px 16px; margin: 0 auto; max-width: 460px; z-index: 60;
  padding: 18px 18px 16px; border-radius: 22px; border: 1px solid var(--vien-2);
  background: var(--mat-dac); color: var(--chu); box-shadow: 0 30px 70px -20px rgb(0 0 0 / .8);
}
[popover].giai::backdrop { background: rgb(6 2 14 / .5); backdrop-filter: blur(2px); }
.giai h3 { margin: 0 44px 8px 0; font: 800 1.08rem/1.3 var(--f-hien); }
.giai p { margin: 0 0 8px; font-size: .94rem; line-height: 1.6; color: var(--chu-2); }
.giai p:last-of-type { margin-bottom: 0; }
.giai .dong-giai { position: absolute; right: 8px; top: 8px; width: var(--cham); height: var(--cham); border: 0; border-radius: 50%;
  background: none; display: grid; place-items: center; color: var(--chu-2); }
.giai .dong-giai:hover { background: rgb(245 139 175 / .14); }
@media (min-width: 768px) { [popover].giai { inset: 0; margin: auto; height: fit-content; } }
@supports not selector(:popover-open) { [popover]:not(.mo) { display: none; } }

/* ------------------------------------------------------------------ phòng hồ sơ (hub.js + theodoi.js thật; = tz.css) */
.pt-ho-so { max-width: 1180px; margin: 36px auto 0; padding: 0 var(--le); }
.phong-dau h2 { margin: 0; font: 800 clamp(1.5rem, 2.8vw, 2rem)/1.15 var(--f-hien); }
.phong-dau p { margin: 8px 0 18px; color: var(--chu-2); max-width: 62ch; }
.mecard, .tdkhoi {
  padding: clamp(18px, 3vw, 28px); border-radius: var(--r-lon); background: var(--mat);
  border: 1px solid var(--vien); box-shadow: 0 20px 50px -34px rgb(0 0 0 / .8);
}
.mecard h2 { margin: 0 0 10px; font: 800 clamp(1.25rem, 2.6vw, 1.6rem)/1.2 var(--f-hien); }
.mecard h3, .tdkhoi h3 { margin: 0 0 8px; font: 800 1.05rem var(--f-hien); }
.mecard .lede { margin: 0 0 18px; max-width: 62ch; font-size: .95rem; }
.hint { margin: 0 0 14px; color: var(--chu-2); font-size: .9rem; line-height: 1.6; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 0 0 20px; }
.metric { padding: 14px; border-radius: 18px; background: var(--mat-dac); border: 1px solid var(--vien); }
.metric .n { display: flex; align-items: baseline; gap: 6px; }
.metric b { font: 800 clamp(1.5rem, 4vw, 2rem)/1 var(--f-hien); }
.metric .unit { font-size: .78rem; color: var(--chu-3); }
.metric .lab { display: block; margin-top: 6px; font-size: .78rem; color: var(--chu-3); line-height: 1.4; }
.me-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 38px); margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--vien); }
.mecard .row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.mecard .row.small { gap: 18px; margin-top: 14px; }
.mecard .chips { flex-wrap: wrap; overflow: visible; -webkit-mask-image: none; mask-image: none; margin: 0; padding: 0; }
.mecard .chip { padding: 4px 16px; }
.chip.add { border-style: dashed; }
.lnk { background: none; border: 0; padding: 10px 0; min-height: var(--cham); color: var(--chu-2); text-decoration: underline; text-underline-offset: 3px; }
.lnk:hover { color: var(--hong-chu); }
.lnk.warn { color: #FF9DB0; }
.btn.small { min-height: var(--cham); padding: 10px 18px; font-size: .88rem; }
.btn.small.warn { background: #B8345A; color: #fff; }
.btn.ghost { color: var(--chu); background: rgb(255 255 255 / .05); border-color: var(--vien-2); box-shadow: none; }
.sbar { display: flex; align-items: center; gap: 6px 10px; flex-wrap: wrap; margin: 0 0 12px; font-size: .88rem; }
.sbar .dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.sbar .dot.on { background: #3FA37E; box-shadow: 0 0 0 3px rgb(63 163 126 / .18); }
.sbar .dot.off { background: #D98A4E; box-shadow: 0 0 0 3px rgb(217 138 78 / .18); }
.inline-form { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; margin-top: 14px; }
.inline-form input { flex: 1 1 150px; min-width: 0; min-height: var(--cham); padding: 10px 16px; border-radius: 999px; border: 1px solid var(--vien-2); background: var(--mat-dac); }
.danger-box { margin-top: 16px; padding: 16px; border-radius: 18px; background: color-mix(in srgb, #FF8FA8 12%, var(--mat-dac)); border: 1px solid rgb(255 143 168 / .3); }
.danger-box p { margin: 0 0 6px; font-size: .9rem; }
.first-note { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 0 0 14px; padding: 14px 16px; border-radius: 18px; background: var(--mat); border: 1px solid var(--vien); }
.first-note p { margin: 0; flex: 1 1 260px; font-size: .9rem; }
.pass-box { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--vien); }
.ma-box { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 14px 0 4px; padding: 12px 16px; border-radius: 16px; background: var(--mat-dac); border: 1px solid var(--vien); }
.ma-box code { font: 800 1.05rem var(--f-hien); letter-spacing: .1em; }
.ok-line { margin-top: 12px; font-size: .86rem; color: #A6ECD6; }
.err-line { margin-top: 10px; font-size: .86rem; color: #FF9DB0; }
.err-line:empty { margin: 0; }
#theodoi:not(:empty) { margin-top: 18px; }
.tdkhoi { margin-top: 18px; }
.tddang, .tdtrong { color: var(--chu-2); font-size: .9rem; margin: 0; }
.tdchu { margin: 12px 0 0; color: var(--chu-2); font-size: .86rem; }
.tdcuoi { margin: 16px 2px 0; color: var(--chu-3); font-size: .8rem; }
.tdsvg { width: 100%; height: auto; display: block; overflow: visible; }
.tdke { stroke: rgb(245 139 175 / .16); stroke-width: 1; }
.tdnhan { fill: var(--chu-3); font-family: var(--f-than); font-size: 12px; }
.tdduong { fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.tdvung { fill: rgb(245 139 175 / .14); stroke: none; }
.tdcham { fill: var(--accent); }
.tdcham.cuoi { fill: var(--mat-dac); stroke: var(--accent); stroke-width: 2.5; }
.tdlich { display: flex; gap: 4px; align-items: flex-start; overflow-x: auto; padding-bottom: 4px; }
.tdlich-thu { display: flex; flex-direction: column; gap: 4px; flex: none; margin-right: 4px; }
.tdlich-thu span { height: 14px; line-height: 14px; font-size: 12px; color: var(--chu-3); }
.tdlich-tuan { display: flex; flex-direction: column; gap: 4px; flex: none; }
.tdlich .o { width: 14px; height: 14px; border-radius: 4px; display: block; background: rgb(185 163 240 / .16); border: 1px solid var(--vien); }
.tdlich .o.co { background: var(--accent); border-color: var(--accent); }
.tdlich .o.mai { background: transparent; border-color: transparent; }
.tdmoc { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.tdm { padding: 12px 13px; border-radius: 16px; background: var(--mat-dac); border: 1px solid var(--vien); }
.tdm b { display: block; font-size: .86rem; font-weight: 600; color: var(--chu-2); }
.tdm span { display: block; margin-top: 5px; font-size: .78rem; color: var(--chu-3); }
.tdm.dat { border-color: rgb(245 139 175 / .6); background: color-mix(in srgb, var(--hong) 12%, var(--mat-dac)); }
.tdm.dat b { color: var(--chu); }
.tdm.dat span { color: var(--hong-chu); }
@media (max-width: 759.98px) { .metrics { grid-template-columns: repeat(2, 1fr); } .me-cols { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ lời mời lớp học + chân trang + nút Trang chủ */
.cta-ari {
  max-width: calc(1320px - 2 * var(--le)); margin: 40px var(--le) 0; padding: clamp(22px, 4vw, 40px); border-radius: var(--r-lon);
  display: grid; gap: 16px 32px; align-items: center;
  background: linear-gradient(120deg, rgb(245 139 175 / .18), rgb(185 163 240 / .14)), var(--mat-dac); border: 1px solid var(--vien);
}
.cta-ari h2 { margin: 0 0 6px; font: 800 clamp(1.35rem, 2.8vw, 1.9rem)/1.15 var(--f-hien); }
.cta-ari p { margin: 0; color: var(--chu-2); max-width: 56ch; }
.cta-ari .nut { justify-self: start; }
@media (min-width: 760px) { .cta-ari { grid-template-columns: 1fr auto; } }
@media (min-width: 1352px) { .cta-ari { margin-inline: auto; } }
footer { margin-top: 56px; padding: 36px 20px 120px; border-top: 1px solid var(--vien); background: rgb(0 0 0 / .18); }
footer .inner { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; font-size: .9rem; color: var(--chu-2); }
footer p { margin: 0 0 4px; }
footer .inner a { display: inline-flex; align-items: center; min-height: var(--cham); }
footer .flogo { width: 92px; height: auto; margin-bottom: 10px; }
footer .disc { max-width: 1180px; margin: 22px auto 0; font-size: .8rem; color: var(--chu-3); }
@media (max-width: 759.98px) { footer .inner { grid-template-columns: 1fr; } }
.homefab {
  position: fixed; left: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); z-index: 19;
  display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 10px 16px 10px 13px; border-radius: 999px;
  background: rgb(37 26 55 / .94); border: 1px solid var(--vien-2); text-decoration: none; font: 600 .9rem var(--f-hien);
  box-shadow: 0 10px 26px -12px rgb(0 0 0 / .7); transition: opacity .25s, transform .25s;
}
.homefab .ic { width: 18px; height: 18px; color: var(--hong-chu); }
/* khi nấp: ẩn hẳn khỏi phím Tab (JS thêm inert) — không còn điểm dừng vô hình (phê bình #10) */
.homefab.nep { opacity: 0; transform: translateY(18px) scale(.9); pointer-events: none; visibility: hidden; transition: opacity .25s, transform .25s, visibility 0s .25s; }
@media (max-width: 767.98px) {
  .homefab { width: 48px; padding: 0; justify-content: center; left: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); }
  .homefab .homefab-chu { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* ================================================================== (3) CHỈ BẢN XEM TRƯỚC: khối HUD tạm
   Thẻ nhân vật + "Còn lại hôm nay" + thẻ trùm của bản xem trước này. Khi ghép vào Training Zone, khối HUD thật
   (section.hud của nhóm đặt cược, QĐ-19) thay cho phần này — KHÔNG chép, trừ hai món ghi trong GHEP-VAO-TRANG.md §4.3:
   .pt-chang (bốn dáng trùm, QĐ-21) và .pt-moi-diem (lời mời "Đăng nhập để nhận điểm" cho khách, QĐ-23). */
/* ------------------------------------------------------------------ thẻ nhân vật (cấp, XP, hôm nay) */
.pt-nv-the { display: grid; gap: 12px; padding: 16px; border-radius: var(--r-lon); background: var(--mat); border: 1px solid var(--vien); }
.pt-nv-cap { display: grid; grid-template-columns: 64px 1fr; gap: 14px; align-items: center; }
.pt-vong-cap {
  position: relative; width: 64px; height: 64px; border-radius: 50%; border: 0; padding: 0; display: grid; place-items: center; align-content: center;
  background: conic-gradient(var(--hong) calc(var(--pt) * 1%), rgb(255 255 255 / .1) 0);
}
.pt-vong-cap::before { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--mat-dac); }
.pt-vong-cap span, .pt-vong-cap small { position: relative; }
.pt-vong-cap span { font: 800 1.5rem/1 var(--f-hien); }
.pt-vong-cap small { font: 600 .78rem/1.2 var(--f-hien); color: var(--hong-chu); letter-spacing: .06em; text-transform: uppercase; }
.pt-nv-ten { display: grid; gap: 2px; min-width: 0; }
.pt-nv-ten b { font: 800 1.15rem/1.2 var(--f-hien); }
.pt-nv-ten > span { font-size: .86rem; color: var(--chu-3); }
.pt-ong { height: 8px; margin-top: 6px; border-radius: 999px; background: rgb(255 255 255 / .08); overflow: hidden; }
.pt-ong i { display: block; height: 100%; width: calc(var(--pt) * 1%); border-radius: inherit; background: linear-gradient(90deg, var(--oai), var(--hong)); }
.pt-so-hang { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pt-so-o { display: grid; gap: 2px; align-content: start; min-height: 64px; padding: 10px 12px; border-radius: 14px; text-align: left;
  border: 1px solid var(--vien); background: rgb(255 255 255 / .03); }
.pt-so-o:hover { border-color: var(--vien-2); background: rgb(245 139 175 / .08); }
.pt-so-o b { display: flex; align-items: center; gap: 3px; font: 800 1.3rem/1.1 var(--f-hien); }
.pt-so-o b small { font-size: .82rem; font-weight: 600; color: var(--chu-3); }
.pt-so-o span { font-size: .78rem; line-height: 1.3; color: var(--chu-3); text-decoration: underline dotted rgb(255 255 255 / .3); text-underline-offset: 3px; }
.pt-so-o.lua b .ic { width: 18px; height: 18px; color: var(--lua); }
.pt-khach-khoi { display: grid; grid-template-columns: 60px 1fr; gap: 14px; align-items: start; }
.pt-khach-khoi > div { min-width: 0; }
.pt-khach-khoi .nut { white-space: normal; text-align: center; }
.pt-khach-khoi b { font: 800 1.12rem var(--f-hien); }
.pt-khach-khoi p { margin: 4px 0 12px; font-size: .92rem; color: var(--chu-2); }
.pt-be-sao svg { width: 60px; height: 60px; filter: drop-shadow(0 6px 10px rgb(245 139 175 / .4)); }

/* ------------------------------------------------------------------ còn lại hôm nay (thẻ trùm là mục ĐẦU dưới tiêu đề, QĐ-19 Đ25) */
.pt-hom-nay > div { display: grid; gap: 12px; }
.pt-hom-nay-dau h2 { margin: 4px 0 2px; font: 800 1.5rem/1.15 var(--f-hien); }
.pt-hom-nay-dau p { margin: 0; font-size: .92rem; color: var(--chu-2); }
/* các việc là MỘT TẬP HỢP ô vuông, không phải danh sách có thứ tự: không số, không mũi tên */
.pt-viec-luoi { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.pt-the-trum {
  grid-column: 1 / -1; position: relative; display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: start;
  padding: 14px 14px 10px; border-radius: var(--r-lon); overflow: hidden;
  background:
    radial-gradient(120% 140% at 0% 0%, rgb(185 163 240 / .28), transparent 55%),
    linear-gradient(135deg, rgb(245 139 175 / .16), rgb(255 138 107 / .08)), var(--mat-dac);
  border: 1px solid rgb(185 163 240 / .34);
}
.pt-trum-hinh { display: grid; justify-items: center; gap: 4px; }
.pt-trum-anh { width: 96px; height: 96px; border-radius: 50%; display: grid; place-items: center; overflow: hidden;
  background: radial-gradient(closest-side, rgb(255 255 255 / .16), rgb(185 163 240 / .08)); }
.pt-trum-anh img { width: 100%; height: 100%; object-fit: contain; }
.pt-trum-chang { font: 600 .75rem var(--f-hien); color: #D7C9FF; padding: 1px 8px; border-radius: 999px; background: rgb(185 163 240 / .16); white-space: nowrap; }
.pt-trum-chu { min-width: 0; }
.pt-trum-nhan { margin: 0; font: 600 .75rem var(--f-hien); letter-spacing: .08em; text-transform: uppercase; color: var(--oai); }
.pt-the-trum h3 { margin: 1px 0 6px; font: 800 1.08rem/1.2 var(--f-hien); }
.pt-cuong-no { display: grid; grid-template-columns: auto 1fr auto; gap: 8px; align-items: center; }
.pt-cn-ten { font: 600 .78rem var(--f-hien); color: var(--chu-2); }
.pt-cn-thanh { height: 9px; border-radius: 999px; background: rgb(255 255 255 / .1); overflow: hidden; }
.pt-cn-thanh i { display: block; height: 100%; width: calc(var(--pt) * 1%); border-radius: inherit;
  background: linear-gradient(90deg, #FFB36B, var(--lua) 45%, #F2507F); }
.pt-cn-so { margin: 0 -8px 0 0; font-weight: 800; color: var(--chu); }
.pt-trum-viec { margin: 2px 0 6px; font-size: .86rem; line-height: 1.45; color: var(--chu-2); }
/* bốn dáng của trùm theo thanh cuồng nộ (QĐ-21): dáng hiện tại sáng, các dáng khác mờ */
.pt-chang { grid-column: 1 / -1; list-style: none; margin: 2px 0 0; padding: 8px 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px;
  border-top: 1px solid rgb(185 163 240 / .2); }
.pt-chang li { display: grid; justify-items: center; gap: 1px; padding: 3px 2px 2px; border-radius: 12px; opacity: .5; }
.pt-chang li.dang { opacity: 1; background: rgb(185 163 240 / .16); box-shadow: inset 0 0 0 1px rgb(185 163 240 / .45); }
.pt-chang img { width: 48px; height: 48px; }
.pt-chang li > span { font: 600 .75rem/1.2 var(--f-hien); color: var(--chu-3); white-space: nowrap; }
.pt-chang li.dang > span { color: var(--chu); }
.pt-trum-meta { margin: 0; }
.pt-trum-meta .so-giai { margin: 0; padding: 0 6px; font-size: .8rem; }
@media (max-width: 380px) { .pt-the-trum { grid-template-columns: 76px 1fr; } .pt-trum-anh { width: 76px; height: 76px; } .pt-chang img { width: 40px; height: 40px; } }

.pt-viec {
  position: relative; display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto 1fr; gap: 4px 6px;
  padding: 10px 8px 12px 12px; border-radius: var(--r); background: rgb(255 255 255 / .035);
  border: 1px solid color-mix(in srgb, var(--mau) 28%, transparent);
  transition: transform .35s cubic-bezier(.16, 1, .3, 1), border-color .3s, background-color .3s;
}
.pt-viec:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--mau) 60%, transparent); background: rgb(255 255 255 / .06); }
.pt-viec-loi { width: 40px; height: 50px; }
.pt-viec-loi img { width: 100%; height: auto; }
.pt-viec .pt-diem { grid-column: 2; grid-row: 1; }
.pt-viec-chu { grid-column: 1 / -1; display: grid; gap: 3px; align-content: start; text-decoration: none; }
a.pt-viec-chu::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.pt-viec-chu b { font: 800 .98rem/1.2 var(--f-hien); }
.pt-viec-phu { font-size: .8rem; line-height: 1.35; color: var(--chu-3); }
.pt-viec-hang { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-top: 3px; }
.pt-viec-tt { padding: 1px 9px; border-radius: 999px; font: 600 .76rem/1.5 var(--f-hien); color: var(--chu-2); border: 1px solid var(--vien-2); }
.pt-viec-tt.sap { border-style: dashed; color: var(--chu-3); }
.pt-viec-noi { display: inline-flex; align-items: center; gap: 4px; font: 600 .75rem/1.5 var(--f-hien); color: color-mix(in srgb, var(--mau) 75%, white); }
.pt-viec-noi .ic { width: 13px; height: 13px; }
.pt-viec.sap { background: none; border-style: dashed; }
.pt-diem {
  position: relative; z-index: 1; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--vien-2); background: rgb(24 15 36 / .6); font: 800 .86rem var(--f-hien); color: var(--chu);
}
.pt-diem:hover { border-color: var(--hong); background: rgb(245 139 175 / .14); }
.pt-da-xong { border-radius: var(--r); background: rgb(143 216 198 / .06); border: 1px solid rgb(143 216 198 / .22); }
.pt-da-xong summary { display: flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 16px; cursor: pointer; list-style: none;
  font: 800 .96rem var(--f-hien); }
.pt-da-xong summary::-webkit-details-marker { display: none; }
.pt-da-xong .pt-dx-so { font: 600 .82rem var(--f-hien); color: var(--bac-ha); }
.pt-da-xong summary .ic { margin-left: auto; transition: transform .3s; }
.pt-da-xong[open] summary .ic { transform: rotate(180deg); }
.pt-da-xong ul { list-style: none; margin: 0; padding: 0 12px 12px; display: grid; gap: 8px; }
.pt-viec-xong { display: grid; grid-template-columns: 34px 1fr auto; gap: 10px; align-items: center; }
.pt-viec-xong .pt-viec-loi { width: 34px; height: 42px; }
.pt-viec-xong a { display: grid; text-decoration: none; min-height: 44px; align-content: center; }
.pt-viec-xong a b { font: 600 .92rem var(--f-hien); }
.pt-viec-xong a span { display: inline-flex; align-items: center; gap: 4px; font-size: .78rem; color: var(--bac-ha); }
.pt-hom-nay-chan { margin: 0; font-size: .8rem; color: var(--chu-3); }
/* khách: không nhiệm vụ, không điểm (QĐ-23) — thay bằng lời mời */
.pt-moi-diem { padding: 18px; border-radius: var(--r-lon); background: linear-gradient(135deg, rgb(245 139 175 / .14), rgb(185 163 240 / .1)), var(--mat-dac);
  border: 1px solid var(--vien-2); }
.pt-moi-diem h2 { margin: 0 0 6px; font: 800 1.4rem/1.15 var(--f-hien); }
.pt-moi-diem p { margin: 0 0 10px; font-size: .92rem; color: var(--chu-2); }
.pt-moi-diem ul { list-style: none; margin: 0 0 14px; padding: 0; display: grid; gap: 8px; }
.pt-moi-diem li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; line-height: 1.45; }
.pt-moi-diem li .ic { width: 18px; height: 18px; margin-top: 2px; color: var(--hong-chu); }
.pt-moi-hang { display: flex; flex-wrap: wrap; gap: 10px; }
.pt-moi-diem .nut { white-space: normal; }