/* SiswaCap: Buku Nota AI, Kerjaya AI dan semakan gaya AI (dikongsi) */
.error { color: var(--down); font-weight: 600; }
.row-gap { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.bk-grid { display: grid; gap: 0 14px; }
@media (min-width: 960px) { .bk-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.5fr); align-items: start; } }
.bk-list { list-style: none; margin: 10px 0; padding: 0; display: grid; gap: 4px; }
.bk-list li { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.bk-on { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; min-width: 0; }
.bk-on input { margin-top: 3px; width: 18px; height: 18px; padding: 0; flex: none; accent-color: var(--brand); }
.bk-on > span { display: grid; gap: 2px; min-width: 0; }
.bk-on b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bk-add { display: grid; gap: 10px; margin: 10px 0; }
.bk-btns { margin: 10px 0 6px; }
.bk-btns label { cursor: pointer; }
.bk-head { flex-wrap: wrap; margin-bottom: 12px; }
.bk-tabs { overflow-x: auto; max-width: 100%; scrollbar-width: none; }
.bk-tabs .seg { white-space: nowrap; }
.bk-head select { width: auto; padding: 6px 10px; }
.bk-empty, .bk-wait { display: grid; gap: 12px; justify-items: start; padding: 18px 2px; }
.bk-wait { justify-items: center; text-align: center; }
.bk-chat { display: grid; gap: 10px; max-height: 60vh; overflow-y: auto; padding: 2px; margin-bottom: 10px; }
.bk-me { justify-self: end; max-width: 85%; background: var(--brand); color: var(--brand-ink, #fff); padding: 9px 13px; border-radius: 14px 14px 4px 14px; }
.bk-ai { max-width: 95%; background: var(--surface-2); padding: 10px 14px; border-radius: 14px 14px 14px 4px; }
.bk-ai p { margin: 0 0 8px; line-height: 1.6; }
.bk-ai p:last-child { margin-bottom: 0; }
.bk-ai.bk-wait { justify-items: start; color: var(--muted); }
.bk-tag { display: inline-block; font-size: .75rem; font-weight: 700; color: var(--warn); }
.bk-cites summary { cursor: pointer; font-size: .85rem; color: var(--brand); font-weight: 600; }
.bk-q { margin: 8px 0; padding: 8px 12px; border-left: 3px solid var(--gold); background: var(--surface); border-radius: 0 8px 8px 0; }
.bk-q p { margin: 0 0 4px; font-size: .9rem; }
.bk-q cite { font-size: .78rem; color: var(--muted); font-style: normal; }
.bk-ask { display: flex; gap: 8px; }
.bk-ask input { flex: 1; min-width: 0; }
.bk-out h3 { margin: 16px 0 8px; font-size: 1rem; }
.bk-out p, .bk-out li, .bk-out dd { line-height: 1.6; }
.bk-topic { padding: 8px 0; border-bottom: 1px solid var(--border); }
.bk-topic p { margin: 4px 0 0; }
.bk-dl dt { font-weight: 700; margin-top: 8px; }
.bk-dl dd { margin: 2px 0 0; color: var(--muted); }
.bk-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); }
.bk-foot .btn { margin-left: auto; }
.bk-mcq { padding: 10px 0; border-bottom: 1px solid var(--border); }
.bk-mcq p { margin: 0 0 8px; }
.bk-opts { display: grid; gap: 6px; }
.bk-opt { text-align: left; padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; font: inherit; color: var(--text); }
.bk-opt:not(:disabled):hover { border-color: var(--brand); }
.bk-opt.ok { border-color: var(--up); background: color-mix(in srgb, var(--up) 12%, var(--surface)); }
.bk-opt.bad { border-color: var(--down); background: color-mix(in srgb, var(--down) 10%, var(--surface)); }
.bk-opt:disabled { cursor: default; }
.bk-score { font-size: 1.1rem; }
.bk-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.bk-card { min-height: 120px; display: grid; place-items: center; text-align: center; padding: 14px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; font: inherit; color: var(--text); font-weight: 600; transition: transform .25s; }
.bk-card.flip { background: color-mix(in srgb, var(--brand) 10%, var(--surface)); border-color: color-mix(in srgb, var(--brand) 40%, var(--border)); font-weight: 500; }
.bk-card:active { transform: scale(.98); }
.bk-pod { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; max-height: 60vh; overflow-y: auto; }
.bk-pod li { display: grid; gap: 2px; padding: 8px 12px; border-radius: 12px; background: var(--surface-2); max-width: 92%; }
.bk-pod li.b { justify-self: end; background: color-mix(in srgb, var(--gold) 14%, var(--surface)); }
.bk-pod li b { font-size: .78rem; color: var(--muted); }
.bk-pod li.now { outline: 2px solid var(--brand); }

/* Kerjaya AI */
.kj-grid { display: grid; gap: 0 14px; }
@media (min-width: 960px) { .kj-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); align-items: start; } }
.kj-form { display: grid; gap: 10px; }
.kj-form textarea { min-height: 130px; }
.kj-file { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.kj-score { display: flex; align-items: center; gap: 16px; margin-bottom: 8px; }
.kj-score .num { font-family: var(--display, inherit); font-size: 2.6rem; font-weight: 600; line-height: 1; }
.kj-bar { flex: 1; height: 10px; border-radius: 10px; background: var(--surface-2); overflow: hidden; }
.kj-bar i { display: block; height: 100%; border-radius: 10px; }
.kj-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.kj-tags span { font-size: .8rem; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); }
.kj-job { padding: 10px 0; border-bottom: 1px solid var(--border); display: grid; gap: 6px; }
.kj-links { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: .85rem; }
.kj-fix { padding: 8px 0; border-bottom: 1px solid var(--border); display: grid; gap: 4px; }
.kj-fix del { color: var(--muted); }
.kj-fix ins { text-decoration: none; font-weight: 600; }
.kj-letter { white-space: pre-wrap; line-height: 1.65; background: var(--surface-2); padding: 14px; border-radius: 12px; }
.kj-qa { padding: 10px 0; border-bottom: 1px solid var(--border); }
.kj-qa summary { cursor: pointer; font-weight: 600; }
.kj-qa p { margin: 6px 0 0; line-height: 1.6; }

/* Semak Kertas: gaya AI (No AI Slop) */
.sl-meter { display: flex; align-items: center; gap: 12px; margin: 6px 0 10px; }
.sl-meter .kj-bar { max-width: 260px; }
.sl-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.sl-list li { display: grid; gap: 2px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.sl-list mark { background: color-mix(in srgb, var(--warn) 25%, transparent); color: inherit; padding: 0 2px; border-radius: 3px; }
.sl-fix { display: grid; gap: 4px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.sl-fix .row-gap { justify-content: flex-end; }

/* Menu desktop: Alat AI (menu lungsur) */
.nav-more { position: relative; }
.nav-more > summary { list-style: none; display: flex; align-items: center; gap: 4px; padding: 8px 12px; border-radius: 9px; color: var(--muted); font-weight: 550; font-size: 0.94rem; cursor: pointer; white-space: nowrap; }
.nav-more > summary::-webkit-details-marker { display: none; }
.nav-more > summary .ic { width: 14px; height: 14px; transition: transform .2s; }
.nav-more[open] > summary .ic { transform: rotate(180deg); }
.nav-more > summary:hover, .nav-more[open] > summary, .nav-more:has(a.active) > summary { color: var(--text); background: var(--surface-2); }
.nav-pop { position: absolute; top: calc(100% + 6px); left: 0; z-index: 60; min-width: 230px; display: grid; gap: 2px; padding: 6px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 12px 32px rgba(0, 0, 0, .14); }
.desk-nav .nav-pop a { display: block; padding: 9px 12px; }
/* Ruang menu atas sempit: samakan saiz dengan pautan lain supaya kekal sebaris tanpa skrol ke kanan */
@media (min-width: 1240px) and (max-width: 1365px) { .desk-nav a, .nav-more > summary { padding: 8px 7px; } .desk-nav { gap: 0; } }
@media (min-width: 900px) and (max-width: 1239px) { .nav-more > summary { padding: 8px 7px; font-size: 0.86rem; } .desk-nav { gap: 0; } }
@media (min-width: 900px) and (max-width: 999px) { .desk-nav a, .nav-more > summary { padding: 8px 4px; font-size: 0.8rem; } .nav-more > summary .ic { display: none; } }
[data-font="lg"] .nav-more > summary { font-size: 0.835rem; }