.catc { max-width: 1100px; margin: 0 auto; font-size: 16px; line-height: 1.5; color: #1f2937; }
.catc * { box-sizing: border-box; }
.catc-box { padding: 16px; border: 1px solid #d1d5db; border-radius: 8px; }
.catc-muted { color: #6b7280; font-size: 14px; }
.catc-err { color: #b91c1c; }
.catc-head h2 { margin: 0 0 4px; }

.catc-btn { background: #1d4ed8; color: #fff; border: 1px solid #1d4ed8; border-radius: 6px; padding: 9px 16px; font-size: 15px; cursor: pointer; line-height: 1.2; }
.catc-btn:hover { background: #1e40af; }
.catc-btn[disabled] { opacity: .45; cursor: not-allowed; }
.catc-ghost { background: #fff; color: #1d4ed8; }
.catc-ghost:hover { background: #eff6ff; }
.catc-danger { background: #dc2626; border-color: #dc2626; }
.catc-danger:hover { background: #b91c1c; }

.catc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; margin: 16px 0 24px; }
.catc-card { border: 1px solid #d1d5db; border-radius: 10px; padding: 14px; background: #fff; }
.catc-card h3 { margin: 0 0 6px; font-size: 18px; }
.catc-card p { margin: 0 0 8px; }
.catc-card .catc-btn { margin: 2px 4px 2px 0; }

.catc-scroll { overflow-x: auto; }
.catc-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.catc-table th, .catc-table td { border: 1px solid #e5e7eb; padding: 8px; text-align: left; }
.catc-table th { background: #f3f4f6; }
.catc-table td.ok, .catc-verdict.ok { color: #047857; font-weight: 600; }
.catc-table td.no, .catc-verdict.no { color: #b91c1c; font-weight: 600; }
.catc-verdict { padding: 14px; border-radius: 8px; margin: 12px 0; background: #f9fafb; border: 1px solid #e5e7eb; font-size: 18px; }
.catc-rank li { margin: 4px 0; }

.catc-top { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; background: #0f2a5e; color: #fff; padding: 10px 14px; border-radius: 8px; position: sticky; top: 0; z-index: 20; }
.catc-title { font-weight: 700; }
.catc-clock span { font-variant-numeric: tabular-nums; font-weight: 700; background: #fff; color: #0f2a5e; padding: 3px 9px; border-radius: 5px; margin-left: 6px; }
.catc-clock span.warn { background: #fecaca; color: #991b1b; }

.catc-exam { display: grid; grid-template-columns: 1fr 260px; gap: 16px; margin-top: 14px; align-items: start; }
.catc-main { border: 1px solid #d1d5db; border-radius: 10px; padding: 16px; background: #fff; min-width: 0; }
.catc-side { border: 1px solid #d1d5db; border-radius: 10px; padding: 12px; background: #fff; position: sticky; top: 70px; }
.catc-navgrid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; max-height: 55vh; overflow-y: auto; }
.catc-n { border: 1px solid #9ca3af; background: #fff; border-radius: 5px; padding: 6px 0; cursor: pointer; font-size: 13px; }
.catc-n.ans { background: #16a34a; border-color: #16a34a; color: #fff; }
.catc-n.rg { background: #f59e0b; border-color: #f59e0b; color: #fff; }
.catc-n.cur { outline: 3px solid #2563eb; outline-offset: 1px; }
.catc-legend { margin-top: 10px; font-size: 12px; color: #4b5563; }
.catc-legend .lg { display: inline-block; width: 12px; height: 12px; border: 1px solid #9ca3af; border-radius: 3px; margin: 0 4px 0 8px; vertical-align: middle; background: #fff; }
.catc-legend .lg.ans { background: #16a34a; border-color: #16a34a; }
.catc-legend .lg.rg { background: #f59e0b; border-color: #f59e0b; }
.catc-legend .lg.cur { outline: 2px solid #2563eb; }

.catc-badge { display: inline-block; background: #dbeafe; color: #1e3a8a; border-radius: 4px; padding: 1px 8px; font-size: 12px; font-weight: 700; margin-right: 6px; }
.catc-qmeta { margin-bottom: 10px; font-size: 14px; color: #4b5563; }
.catc-qtext { font-size: 17px; margin-bottom: 14px; }
.catc-opts { display: flex; flex-direction: column; gap: 8px; }
.catc-opt { display: flex; gap: 10px; text-align: left; width: 100%; border: 1px solid #d1d5db; background: #fff; border-radius: 8px; padding: 10px 12px; cursor: pointer; font-size: 16px; color: inherit; }
.catc-opt:hover { background: #f3f4f6; }
.catc-opt .l { flex: 0 0 26px; height: 26px; border-radius: 50%; background: #e5e7eb; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; }
.catc-opt.sel { border-color: #2563eb; background: #eff6ff; }
.catc-opt.sel .l { background: #2563eb; color: #fff; }
.catc-opt.static { cursor: default; }
.catc-opt.static:hover { background: #fff; }
.catc-opt.key { border-color: #16a34a; background: #f0fdf4; }
.catc-opt.key .l { background: #16a34a; color: #fff; }
.catc-opt.wrong { border-color: #dc2626; background: #fef2f2; }
.catc-opt.wrong .l { background: #dc2626; color: #fff; }
.catc-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-top: 16px; }
.catc-rg { cursor: pointer; }

.catc-rv { border: 1px solid #e5e7eb; border-radius: 10px; padding: 14px; margin: 14px 0; background: #fff; }
.catc-pemb { margin-top: 10px; padding: 10px 12px; background: #fffbeb; border-left: 4px solid #f59e0b; border-radius: 4px; font-size: 15px; }
.catc-tag { display: inline-block; font-size: 12px; border-radius: 4px; padding: 1px 7px; background: #e5e7eb; color: #374151; }
.catc-tag.ok { background: #dcfce7; color: #166534; }
.catc-tag.no { background: #fee2e2; color: #991b1b; }
.catc-tabs { margin: 10px 0; }
.catc-tabs .catc-btn { margin: 0 4px 6px 0; }

.catc-toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: #111827; color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 99999; max-width: 90vw; }

@media (max-width: 800px) {
	.catc-exam { grid-template-columns: 1fr; }
	.catc-side { position: static; order: -1; }
	.catc-navgrid { grid-template-columns: repeat(8, 1fr); max-height: 140px; }
	.catc-qtext { font-size: 16px; }
}

.catc-note { background: #fffbeb; border-left: 4px solid #f59e0b; padding: 8px 12px; border-radius: 4px; font-size: 14px; margin: 10px 0; }
.catc-img { max-width: 100%; height: auto; vertical-align: middle; background: #fff; }
.catc-qtext .catc-img { max-height: 220px; display: block; margin: 8px 0; }
.catc-opt .t .catc-img { max-height: 90px; }

/* v1.2.0: mobile-first program, auth and themes */
:root{--catc-primary:#b91c1c;--catc-accent:#d4a72c;--catc-bg:#fff;--catc-card:#fff;--catc-text:#172033;--catc-muted:#596579;--catc-border:#e3e7ee}.catc,.catc-program,.catc-auth{color:var(--catc-text)}.catc-program-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px;margin:0 0 18px;border-radius:22px;background:linear-gradient(125deg,#fff1f1,#fff 65%);border:1px solid #f4cccc}.catc-program-hero h2{font-size:clamp(1.4rem,3vw,2rem);margin:8px 0}.catc-kicker{font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--catc-primary)}.catc-mascot{width:105px;min-width:105px;display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--catc-primary);font-weight:800}.catc-mascot svg{width:100%;height:auto}.catc-progress{height:10px;border-radius:20px;background:#e8eaf0;overflow:hidden;margin:12px 0 5px}.catc-progress span{display:block;height:100%;background:linear-gradient(90deg,var(--catc-primary),var(--catc-accent));border-radius:20px;transition:width .25s}.catc-day-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.catc-day{border:1px solid var(--catc-border);background:var(--catc-card);padding:18px;border-radius:18px;min-width:0}.catc-day h3{font-size:1.08rem;margin:12px 0 8px}.catc-day p{line-height:1.55}.catc-day-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.catc-day-number{display:inline-flex;width:34px;height:34px;border-radius:11px;align-items:center;justify-content:center;background:#fee2e2;color:#991b1b;font-weight:800}.catc-day-status{font-size:.78rem;font-weight:700;padding:4px 8px;border-radius:20px;background:#f1f5f9;color:#475569}.catc-day.done{border-color:#86c9a2}.catc-day.done .catc-day-number{background:#dcfce7;color:#166534}.catc-day.locked{opacity:.65}.catc-day-meta,.catc-day-score{font-size:.86rem;color:var(--catc-muted)}.catc-motivation{padding:15px 18px;border-left:4px solid var(--catc-accent);background:#fffbeb;border-radius:0 12px 12px 0}.catc-report{margin:24px 0;padding:18px;border:1px solid var(--catc-border);border-radius:18px}.catc-auth{max-width:900px;margin:20px auto;padding:clamp(18px,4vw,32px)}.catc-auth-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.catc-auth form{display:flex;flex-direction:column;gap:12px}.catc-auth label{display:flex;flex-direction:column;gap:6px;font-weight:600}.catc-auth input{width:100%;min-height:42px;padding:9px 11px;border:1px solid #cbd5e1;border-radius:9px;background:var(--catc-bg);color:var(--catc-text)}.catc-auth small{font-weight:400;color:var(--catc-muted)}.catc-reset{margin-top:24px;padding-top:18px;border-top:1px solid var(--catc-border)}.catc-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.catc-note{font-size:.88rem;color:var(--catc-muted);line-height:1.5}.catc-theme-row{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 20px}.catc-theme-row button{border:1px solid var(--catc-border);background:var(--catc-card);color:var(--catc-text);border-radius:20px;padding:8px 12px;cursor:pointer}.catc[data-theme="fajar-semangat"],.catc-program[data-theme="fajar-semangat"]{--catc-primary:#9a3412;--catc-accent:#d97706;--catc-text:#292016;--catc-bg:#fffaf0;--catc-card:#fffdf7;--catc-border:#f2d4a5}.catc[data-theme="fokus-biru"],.catc-program[data-theme="fokus-biru"]{--catc-primary:#075985;--catc-accent:#0f766e;--catc-text:#102a43;--catc-bg:#f0f9ff;--catc-card:#fff;--catc-border:#b6d7e8}.catc[data-theme="gelap"],.catc-program[data-theme="gelap"]{--catc-primary:#f87171;--catc-accent:#fbbf24;--catc-text:#f1f5f9;--catc-muted:#cbd5e1;--catc-bg:#111827;--catc-card:#1f2937;--catc-border:#475569;background:var(--catc-bg)}@media(max-width:640px){.catc-day-grid,.catc-auth-grid{grid-template-columns:1fr}.catc-program-hero{padding:18px;gap:8px}.catc-mascot{width:70px;min-width:70px}.catc-day{padding:15px}.catc-theme-row button{flex:1 1 42%}}
@media(prefers-reduced-motion:reduce){.catc-progress span{transition:none!important;scroll-behavior:auto!important}}
.catc-clock small{display:block;font-size:.72rem;opacity:.9;margin-top:3px}.catc-clock small.save-error{color:#fecaca;font-weight:800}
.catc-profile-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.catc-profile-form label{display:flex;flex-direction:column;gap:6px;font-weight:600}.catc-profile-form input{min-width:0;width:100%;padding:9px;border:1px solid var(--catc-border);border-radius:9px;background:var(--catc-bg);color:var(--catc-text)}@media(max-width:640px){.catc-profile-form{grid-template-columns:1fr}}