/* aihealueet-ohje: sivun omat sisältötyylit (pienoismallit). Poistuvat, kun pienoismallit korvataan kaappauksilla. */
:root{--teal:#0d9488; --teal-dark:#0f766e; --cyan:#06b6d4; --ink:#1e293b; --muted:#475569; --soft:#64748b; --faint:#94a3b8; --line:#e2e8f0; --line2:#cbd5e1; --card:#fafbfc; --head:#f1f5f9; --help-bg:#f0fdfa; --help-line:#2dd4bf; --help-ink:#0f766e; --warn-bg:#fef3c7; --warn-line:#f59e0b; --warn-ink:#92400e; --req:#dc2626}
h3.sub{font-size:1.12em; margin:26px 0 8px; color:var(--ink)}
.callout{background:var(--help-bg); border-left:4px solid var(--help-line); color:var(--help-ink); padding:12px 16px; border-radius:8px; margin:16px 0; font-size:.95em;}
.callout.warn{background:var(--warn-bg); border-left-color:var(--warn-line); color:var(--warn-ink)}
ul.clean{margin:10px 0; padding-left:22px}
ul.clean li{margin:6px 0}
.path{display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin:14px 0; font-size:.92em}
.path .crumb{background:#fff; border:1px solid var(--line2); border-radius:8px; padding:6px 12px; font-weight:600; color:var(--muted)}
.path .arr{color:var(--faint); font-weight:700}
.mock{margin:20px 0 8px; border-radius:12px; overflow:hidden; box-shadow:0 14px 34px rgba(15,23,42,.16); border:1px solid var(--line)}
.mock .bar{background:#e9eef5; padding:9px 12px; display:flex; align-items:center; gap:7px; border-bottom:1px solid var(--line)}
.mock .dot{width:11px;height:11px;border-radius:50%}
.mock .dot.r{background:#f87171}
.mock .dot.y{background:#fbbf24}
.mock .dot.g{background:#34d399}
.mock .bar .ttl{margin-left:10px; font-size:.8em; color:var(--soft); font-weight:600}
.app{font-size:14px; color:var(--ink)}
.screen{background:#f4f6fb; padding:16px 18px}
.btn{border:1px solid transparent; border-radius:7px; padding:7px 12px; font-weight:600; font-size:.84em; display:inline-flex; align-items:center; gap:6px; cursor:default; white-space:nowrap}
.btn.ghost{background:#fff; border-color:var(--line); color:#334155}
.btn.ghost.sm{padding:5px 10px; font-size:.8em}
.btn.success{background:#16a34a; color:#fff}
.btn.danger{background:#fee2e2; border-color:#fecaca; color:#b91c1c}
.topic{background:#fff; border:1px solid var(--line); border-radius:12px; margin-bottom:12px; overflow:hidden}
.topic .th{display:flex; align-items:center; gap:9px; padding:10px 12px; background:#f8fafc; border-bottom:1px solid var(--line)}
.grip{color:var(--faint); font-size:1.05em}
.tnum{font-weight:700; color:var(--soft); font-size:.84em; background:#ccfbf1; color:#0f766e; border-radius:6px; padding:2px 8px}
.ttitle{flex:1}
.hbtns{display:flex; gap:5px}
.inp{width:100%; padding:7px 10px; border:1px solid var(--line2); border-radius:7px; font-size:.9em; background:#fff; color:var(--ink)}
.inp.ph{color:var(--faint)}
.tbody{padding:14px; display:flex; flex-direction:column; gap:16px}
.fg label{display:block; font-size:.82em; font-weight:600; color:var(--muted); margin-bottom:5px}
.preview{border:1px dashed var(--line2); border-radius:7px; padding:10px 12px; font-size:.9em; color:var(--ink); background:#fafbfc; min-height:20px}
.preview.empty{color:var(--faint); font-style:italic}
.ventry{display:flex; gap:8px; align-items:center; margin-bottom:7px}
.ventry .vt{flex:0 0 38%}
.ventry .vu{flex:1}
.ventry .x{width:30px;height:30px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--soft);display:flex;align-items:center;justify-content:center}
.mtabs{display:flex; gap:4px; margin-bottom:8px}
.mtab{padding:6px 14px; font-size:.84em; font-weight:600; border:1px solid var(--line); border-radius:7px 7px 0 0; background:#f1f5f9; color:var(--soft)}
.mtab.on{background:#fff; color:var(--teal-dark); border-bottom-color:#fff; box-shadow:inset 0 -2px 0 var(--teal)}
.htmlsrc{width:100%; font-family:ui-monospace,Menlo,Consolas,monospace; font-size:.82em; border:1px solid var(--line2); border-radius:7px; padding:9px 11px; background:#0f172a; color:#a5f3fc; white-space:pre; overflow:auto}
.htmlprev{margin-top:8px; border:1px dashed var(--line2); border-radius:7px; padding:10px; background:#fff}
.chips{display:flex; gap:7px; flex-wrap:wrap; margin-bottom:8px}
.chip{display:inline-flex; align-items:center; gap:7px; background:#ecfeff; border:1px solid #a5f3fc; color:#0e7490; border-radius:16px; padding:4px 10px; font-size:.82em; font-weight:600}
.chip .cx{color:#0891b2; opacity:.7}
.chiprow{display:flex; gap:8px; flex-wrap:wrap}
.chiprow .inp{flex:1; min-width:120px}
.hint{font-size:.78em; color:var(--faint); margin-top:5px}
.badgekey{display:inline-flex; align-items:center; gap:6px; font-size:.82em; background:#f1f5f9; border:1px solid var(--line); border-radius:7px; padding:4px 9px; color:var(--muted); font-weight:600; margin:2px 4px 2px 0}
.kbd{font-family:ui-monospace,Menlo,Consolas,monospace; background:#eef2f7; border:1px solid var(--line2); border-radius:5px; padding:1px 7px; font-size:.86em}
.tcards{display:grid; grid-template-columns:repeat(auto-fit,minmax(130px,1fr)); gap:9px; margin-top:4px}
.tc{position:relative; background:#fff; border:1px solid #e2e8f0; border-radius:12px; padding:11px 11px 11px 15px; min-height:72px; display:flex; flex-direction:column; align-items:flex-start; gap:4px; overflow:hidden}
.tc::before{content:''; position:absolute; left:0; top:0; bottom:0; width:4px}
.tc.exams::before{background:linear-gradient(180deg,#f59e0b,#d97706)}
.tc.essay::before{background:linear-gradient(180deg,#14b8a6,#0d9488)}
.tc.peer::before{background:linear-gradient(180deg,#8b5cf6,#6d28d9)}
.tc.video::before{background:linear-gradient(180deg,#ef4444,#dc2626)}
.tc.mind::before{background:linear-gradient(180deg,#ec4899,#be185d)}
.tc.on{border-color:#f59e0b; box-shadow:0 0 0 2px #fde68a}
.tc-ic{font-size:1.2rem; line-height:1}
.tc-lb{font-weight:600; font-size:.86rem; color:#0f172a}
.tc-ct{font-size:.74rem; color:var(--faint); font-style:italic}
.tpanel{border:1px solid var(--line); border-radius:10px; background:#fff; padding:12px 14px; margin-bottom:10px}
.tpanel .ph{display:flex; justify-content:space-between; align-items:center; font-weight:700; margin-bottom:8px}
.emsec{border:1px solid var(--line); border-radius:9px; padding:9px 11px; margin-bottom:8px; background:#fafbfc}
.emsec strong{display:block; font-size:.9em}
.emsec small{display:block; font-size:.78em; color:var(--soft)}
.emsec .row{display:flex; justify-content:space-between; align-items:center; background:#fff; border:1px solid var(--line); border-radius:7px; padding:5px 9px; margin-top:6px; font-size:.84em}
.chooser{max-width:470px; margin:0 auto; background:#fff; border-radius:12px; border:1px solid var(--line); padding:16px 18px; box-shadow:0 16px 40px rgba(15,23,42,.14)}
.chooser h4{margin:0 0 12px; text-align:center; font-size:1.1em}
.copt{display:flex; gap:11px; align-items:flex-start; border:1px solid var(--line2); border-radius:10px; padding:10px 12px; margin-bottom:8px; text-align:left}
.copt .ci{font-size:1.4em; line-height:1.1}
.copt strong{display:block; font-size:.92em}
.copt small{display:block; font-size:.8em; color:var(--soft); line-height:1.4}
.copt em{display:block; font-size:.78em; color:#b45309; margin-top:3px}
.copt.off{opacity:.55}
.newtag{display:inline-block; font-size:.66em; font-weight:700; letter-spacing:.4px; color:#065f46; background:#d1fae5; border:1px solid #a7f3d0; border-radius:8px; padding:1px 7px; margin-left:6px; vertical-align:middle}