/* NovaStudy v2.3 — Advanced dashboard; scoped styles, both themes and mobile PWA. */
.insight-hero{position:relative;min-height:250px}
.insight-hero .hero-copy{flex:1;min-width:0}
.insight-next{display:flex;gap:5px;flex-direction:column;max-width:590px;margin:16px 0;padding:13px 16px;border:1px solid color-mix(in srgb,var(--mint) 34%,transparent);background:color-mix(in srgb,var(--mint) 7%,transparent);border-radius:12px}
.insight-next-label{color:var(--mint);font-size:10px;letter-spacing:1.4px;font-weight:850}
.insight-next strong{font-size:13px;color:var(--text);line-height:1.6;overflow-wrap:anywhere}
.insight-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 19px}
.insight-stat{display:grid;align-content:start;gap:6px;min-height:153px;padding:18px 20px}
.insight-stat-icon{color:var(--mint);font-size:21px}
.insight-stat-number{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.7px;line-height:1.2;color:var(--text);overflow-wrap:anywhere}
.insight-stat-label{font-size:12px;color:var(--text);font-weight:850}
.insight-stat small{font-size:11px;color:var(--muted);line-height:1.55}
.insight-dashboard-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:17px;margin-bottom:19px;align-items:start}
.insight-dashboard-grid>.panel{min-width:0}
.insight-chart{min-height:330px}
.insight-chart-tag{font-size:11px;color:var(--mint);font-weight:850;white-space:nowrap}
.insight-chart-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px;height:200px;margin-top:22px;align-items:end}
.insight-chart-day{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:7px;min-width:0;height:100%}
.insight-chart-value{font-weight:800;font-size:11px;color:var(--text);font-variant-numeric:tabular-nums}
.insight-chart-track{display:flex;align-items:flex-end;justify-content:stretch;width:min(100%,42px);height:130px;border-radius:9px;background:color-mix(in srgb,var(--muted) 13%,transparent);border:1px solid var(--line);overflow:hidden}
.insight-chart-fill{display:block;width:100%;background:linear-gradient(0deg,var(--purple),var(--mint));border-radius:7px 7px 0 0}
.insight-chart-daylabel{font-size:10px;text-align:center;color:var(--text);white-space:nowrap}
.insight-chart-count{font-size:9px;color:var(--muted);font-variant-numeric:tabular-nums}
.insight-chart-note{font-size:10px;line-height:1.65;color:var(--muted);margin:16px 0 0}
.insight-exams,.insight-chart{min-height:330px}
.insight-exam-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
.insight-exam-item:last-child{border-bottom:0}
.insight-exam-item>div{min-width:0}
.insight-exam-item b{display:block;font-size:12px;color:var(--text);overflow-wrap:anywhere}
.insight-exam-item small{display:block;margin-top:5px;font-size:10px;color:var(--muted)}
.insight-exam-due{flex-shrink:0;border:1px solid color-mix(in srgb,var(--mint) 38%,transparent);color:var(--mint);border-radius:999px;padding:6px 9px;font-size:10px;font-weight:800}
.insight-warning{border:1px solid color-mix(in srgb,#ffb55d 42%,transparent);background:color-mix(in srgb,#ffb55d 10%,transparent);color:#ffce89;padding:9px 11px;border-radius:9px;font-size:11px}
.insight-more{display:block;margin-top:10px;color:var(--muted)}
.insight-actions{grid-column:1 / -1}
.insight-action-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.insight-action{display:flex;align-items:center;gap:10px;min-width:0;min-height:56px;padding:13px;border:1px solid var(--line);border-radius:11px;background:var(--panel2);color:var(--text);font-weight:800;font-size:12px;text-align:left;cursor:pointer}
.insight-action:hover,.insight-action:focus-visible{border-color:var(--mint);background:color-mix(in srgb,var(--mint) 12%,var(--panel2));outline-offset:2px}
.insight-action span{font-size:23px;color:var(--mint)}
.insight-dashboard-grid .panel-header{align-items:flex-start;flex-wrap:wrap}
html[data-theme="gold"] .insight-hero{background:radial-gradient(circle at 80% 35%,#71512b77,#241b11 48%,#130f09 100%);border-color:#84643d}
html[data-theme="gold"] .insight-warning{color:#f2be73}
@media(max-width:1100px){.insight-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.insight-dashboard-grid{grid-template-columns:1fr}.insight-actions{grid-column:auto}.insight-chart,.insight-exams{min-height:0}}
@media(max-width:760px){.insight-hero .orbit{display:none}.insight-hero{padding:22px}.insight-stats{gap:10px}.insight-stat{min-height:135px;padding:15px}.insight-dashboard-grid{gap:12px}.insight-action-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:420px){.insight-stats{gap:9px}.insight-stat{padding:12px;min-height:145px}.insight-stat-number{font-size:23px}.insight-chart{padding:15px}.insight-chart-grid{gap:4px}.insight-chart-track{height:100px}.insight-chart-daylabel{font-size:9px}.insight-chart-tag{white-space:normal}.insight-chart-note{font-size:10px}.insight-action-grid{grid-template-columns:1fr 1fr;gap:8px}.insight-action{font-size:11px;padding:10px}.insight-exam-item{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.insight-action{transition:none}}