/* ============================================================
   AKASIA — student portal (demo)
   Loaded after akasia.css and reuses its tokens and buttons.
   The portal is an app surface, not a marketing page, so it runs
   on the light grey surface with a permanently solid nav.
   ============================================================ */

/* nav--solid and the padding-top-for-no-hero pattern now live in
   akasia.css, shared with any future static pages */
body.portal{background:var(--surface)}

/* ---- demo notice ------------------------------------------------------ */
.demo-bar{
  background:var(--navy);color:#DCE4F2;font-size:13.5px;
  padding:11px 0;border-bottom:1px solid rgba(255,255,255,.12);
}
.demo-bar .wrap{display:flex;align-items:center;gap:11px;flex-wrap:wrap}
.demo-bar b{
  font-family:var(--display);font-size:10.5px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;background:var(--gold);color:var(--navy);
  border-radius:var(--pill);padding:4px 11px;flex:none;
}

/* ---- header ------------------------------------------------------------ */
.dash__head{padding:clamp(28px,4vw,44px) 0 clamp(22px,3vw,32px)}
.dash__head .greet{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;flex-wrap:wrap}
.dash__head h1{font-size:clamp(26px,3.6vw,38px);font-weight:800;letter-spacing:-.03em}
.dash__head .sub{margin-top:8px;font-size:16px;color:var(--body)}
.chipset{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.chip{
  display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);
  border-radius:var(--pill);padding:7px 14px;font-size:13.5px;font-weight:600;color:var(--navy);
}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none;font-style:normal}

/* ---- layout ------------------------------------------------------------- */
.dash__grid{display:grid;gap:clamp(18px,2.4vw,26px);padding-bottom:clamp(50px,7vw,90px);align-items:start}
@media(min-width:1000px){.dash__grid{grid-template-columns:minmax(0,1fr) 320px}}

.panel-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.panel-card__head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.panel-card__head h2{font-size:19px;font-weight:800}
.panel-card__head .count{font-size:13.5px;color:var(--muted)}

/* ---- tabs --------------------------------------------------------------- */
.tabs{display:flex;gap:4px;background:var(--surface-2);border-radius:var(--pill);padding:4px;margin-bottom:18px;width:max-content;max-width:100%;overflow-x:auto}
.tabs button{
  padding:10px 20px;border-radius:var(--pill);font-family:var(--display);font-weight:600;
  font-size:14px;color:var(--navy);white-space:nowrap;transition:background .22s,color .22s;
}
.tabs button[aria-selected="true"]{background:var(--navy);color:#fff}
.tabs button:not([aria-selected="true"]):hover{background:#fff}

/* ---- homework ------------------------------------------------------------ */
.hw{list-style:none;margin:0;padding:0}
.hw__item{display:flex;gap:15px;padding:18px 24px;border-bottom:1px solid var(--line);transition:background .2s}
.hw__item:last-child{border-bottom:0}
.hw__item:hover{background:#FBFCFE}
.hw__item.is-done{opacity:.55}
.hw__check{
  width:24px;height:24px;border-radius:7px;border:2px solid var(--line);background:#fff;flex:none;
  display:grid;place-items:center;margin-top:2px;transition:.2s;
}
.hw__check:hover{border-color:var(--gold)}
.hw__check svg{opacity:0;transition:.2s}
.is-done .hw__check{background:var(--gold);border-color:var(--gold)}
.is-done .hw__check svg{opacity:1}
.hw__body{flex:1;min-width:0}
.hw__top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:5px}
.hw__subj{font-family:var(--display);font-size:11px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--gold-deep)}
.hw__title{font-family:var(--display);font-size:16.5px;font-weight:700;color:var(--navy);line-height:1.35}
.is-done .hw__title{text-decoration:line-through}
.hw__note{font-size:14.5px;color:var(--body);margin-top:5px}
.hw__meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:9px;font-size:13px;color:var(--muted)}
.pill{
  display:inline-flex;align-items:center;gap:6px;border-radius:var(--pill);padding:4px 11px;
  font-size:11.5px;font-weight:700;font-family:var(--display);letter-spacing:.04em;
}
.pill--due{background:#FFF4DA;color:#8A6100}
.pill--today{background:#FFE9E4;color:#A33418}
.pill--over{background:#FBE2E2;color:#A32020}
.pill--done{background:#E4F5E6;color:#1E6B2C}

/* ---- past papers ---------------------------------------------------------- */
.filters{display:grid;gap:10px;padding:18px 24px;border-bottom:1px solid var(--line);background:#FBFCFE}
@media(min-width:640px){.filters{grid-template-columns:1.4fr repeat(3,1fr)}}
.sel,.srch{
  width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 13px;font:inherit;
  font-size:14.5px;color:var(--navy);background:#fff;min-height:44px;
}
.sel:focus,.srch:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(203,148,23,.15)}

/* quick toggles — the portal opens on this learner's grade and subjects */
.quick{display:flex;gap:8px;flex-wrap:wrap;padding:18px 24px 0}
.qchip{
  border:1px solid var(--line);background:#fff;border-radius:var(--pill);padding:8px 15px;
  font-family:var(--display);font-weight:600;font-size:13px;color:var(--navy);transition:.18s;
}
.qchip:hover{border-color:var(--gold)}
.qchip.is-on{background:var(--navy);border-color:var(--navy);color:#fff}

.papers{list-style:none;margin:0;padding:0}
.paper-group{
  padding:14px 24px 10px;font-family:var(--display);font-size:11px;font-weight:800;
  letter-spacing:.15em;text-transform:uppercase;color:var(--muted);
  background:#FBFCFE;border-bottom:1px solid var(--line);border-top:1px solid var(--line);
}
.papers .paper-group:first-child{border-top:0}
.paper{display:flex;align-items:center;gap:16px;padding:14px 24px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.paper:last-child{border-bottom:0}
.paper:hover{background:#FBFCFE}
.paper__tag{
  flex:none;min-width:76px;text-align:center;background:var(--surface-2);color:var(--navy);
  border-radius:var(--pill);padding:6px 12px;font-family:var(--display);
  font-size:11.5px;font-weight:700;letter-spacing:.03em;
}
.paper__body{flex:1;min-width:160px}
.paper__t{font-family:var(--display);font-size:15.5px;font-weight:700;color:var(--navy)}
.paper__m{font-size:13px;color:var(--muted);margin-top:3px}
.paper__act{display:flex;gap:8px;flex-wrap:wrap}
.mini{
  border:1px solid var(--line);background:#fff;border-radius:var(--pill);padding:8px 15px;
  font-family:var(--display);font-weight:600;font-size:13px;color:var(--navy);
  display:inline-flex;align-items:center;gap:7px;transition:.18s;min-height:38px;
}
.mini:hover{border-color:var(--gold);background:#FFFCF4}
.mini--memo{color:var(--gold-deep)}
.empty{padding:44px 24px;text-align:center;color:var(--muted);font-size:15px}

/* ---- aside ------------------------------------------------------------------ */
.aside{display:grid;gap:16px}
@media(min-width:640px) and (max-width:999px){.aside{grid-template-columns:1fr 1fr}}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.side h3{font-size:15px;font-weight:800;margin-bottom:14px}
.side--navy{background:var(--navy);border-color:var(--navy);color:#fff}
.side--navy h3{color:#fff}
.side--navy p{color:var(--body-light);font-size:14.5px}

/* progress ring */
.ring{display:flex;align-items:center;gap:18px}
.ring svg{flex:none;transform:rotate(-90deg)}
.ring__track{stroke:var(--surface-2)}
.ring__bar{stroke:var(--gold);stroke-linecap:round;transition:stroke-dashoffset .8s var(--ease)}
.ring__n{font-family:var(--display);font-size:26px;font-weight:800;color:var(--navy);line-height:1}
.ring__l{font-size:13.5px;color:var(--muted);margin-top:3px}

/* next class */
.next__d{font-family:var(--display);font-size:22px;font-weight:800;color:var(--navy)}
.next__t{font-size:14.5px;color:var(--body);margin-top:4px}
.next__row{display:flex;align-items:center;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line);font-size:14px;color:var(--body)}

/* ---- toast --------------------------------------------------------------------- */
.toast{
  position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);z-index:200;
  background:var(--navy);color:#fff;border-radius:var(--pill);padding:13px 22px;
  font-size:14.5px;box-shadow:0 18px 40px -20px rgba(0,0,0,.6);
  opacity:0;pointer-events:none;transition:opacity .3s var(--ease),transform .3s var(--ease);
  max-width:calc(100vw - 32px);text-align:center;
}
.toast.is-on{opacity:1;transform:translate(-50%,0)}
@media(max-width:760px){.toast{bottom:96px}}