/* SEO kit: quizzes, free tools, 404 page (App_Code/SeoKit.cs). Uses the tokens of site.css. */

.kp-lead { max-width: 760px; margin: 8px 0 0; color: #e3eefb; font-size: 1.05rem; line-height: 1.55; }
.kp-code { margin: 0; color: #c9dcf2; font-weight: 800; font-size: 2.6rem; line-height: 1; letter-spacing: .04em; }
.kp { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; }
.kp > * { min-width: 0; }
.kp-body { max-width: 860px; color: var(--ink); line-height: 1.65; }
.kp-body h2 { margin: 28px 0 10px; font-size: 1.35rem; }
.kp-body h3 { margin: 22px 0 8px; font-size: 1.1rem; }
.kp-body p, .kp-body ul { margin: 0 0 12px; }
.kp-body ul { padding-left: 1.2em; }
.kp-links { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 0; padding: 0; list-style: none; }
.kp-links a { color: var(--brand); font-weight: 600; }

/* Quiz */
.kq { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px 28px; }
.kq-head { margin-bottom: 14px; }
.kq-kicker { margin: 0 0 4px; color: var(--brand); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.kq-title { margin: 0; font-size: 1.4rem; line-height: 1.25; color: var(--ink); }
.kq-intro { margin: 6px 0 0; color: var(--muted); }
.kq-list { margin: 0; padding: 0; list-style: none; counter-reset: kq; display: grid; gap: 14px; }
.kq-q { counter-increment: kq; border-top: 1px solid var(--line); padding-top: 14px; }
.kq-q:first-child { border-top: 0; padding-top: 0; }
.kq-q fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
.kq-text { display: block; padding: 0; margin: 0 0 10px; font-weight: 700; color: var(--ink); font-size: 1.02rem; line-height: 1.4; }
.kq-text::before { content: counter(kq) ". "; color: var(--brand); }
.kq-opts { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.kq-opt { display: flex; align-items: flex-start; gap: 10px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; background: #fff; transition: border-color .15s, background .15s; line-height: 1.4; }
.kq-opt:hover { border-color: var(--brand); background: var(--brand-soft); }
.kq-opt input { margin: 3px 0 0; flex: none; accent-color: var(--brand); }
.kq-opt.is-right { border-color: var(--ok); background: #e7f5ee; }
.kq-opt.is-wrong { border-color: var(--err); background: var(--err-soft); }
.kq-q.is-done .kq-opt { cursor: default; }
.kq-q.is-done .kq-opt:hover { background: #fff; border-color: var(--line); }
.kq-q.is-done .kq-opt.is-right:hover { background: #e7f5ee; border-color: var(--ok); }
.kq-q.is-done .kq-opt.is-wrong:hover { background: var(--err-soft); border-color: var(--err); }
.kq-verdict { margin: 8px 0 0; font-weight: 700; min-height: 0; }
.kq-verdict:empty { display: none; }
.kq-verdict.is-right { color: var(--ok); }
.kq-verdict.is-wrong { color: var(--err); }
.kq-answer { margin-top: 8px; color: var(--muted); font-size: .95rem; }
.kq-answer summary { cursor: pointer; color: var(--brand); font-weight: 600; font-size: .9rem; }
.kq-answer p { margin: 6px 0 0; line-height: 1.5; }
.kq-answer strong { color: var(--ink); }
.kq-result { margin-top: 18px; padding: 16px 18px; border-radius: 12px; background: var(--brand-soft); }
.kq-score { margin: 0; font-size: 1.15rem; font-weight: 800; color: var(--brand-deep); }
.kq-message { margin: 4px 0 0; }
.kq-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; margin-top: 18px; }
.kq-foot .ck-btn { margin-left: auto; }

/* Home block: quiz next to the tools */
.kh-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 28px; align-items: start; }
@media (max-width: 900px) { .kh-grid { grid-template-columns: 1fr; } }

/* Tool cards */
.kt-list__title { margin: 0 0 12px; font-size: 1.25rem; color: var(--ink); }
.kt-list ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.kp .kt-list ul { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.kt-card { display: flex; gap: 14px; align-items: center; padding: 14px 16px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; color: var(--ink); text-decoration: none; box-shadow: var(--shadow); transition: box-shadow .15s, transform .15s; }
.kt-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-1px); color: var(--ink); }
.kt-card__sym { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-size: 1.4rem; font-weight: 800; }
.kt-card__text { display: grid; gap: 2px; line-height: 1.35; }
.kt-card__text span { color: var(--muted); font-size: .9rem; }

/* Tools */
.kt { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
@media (max-width: 900px) { .kt { grid-template-columns: minmax(0, 1fr); } }
.kt-form, .kt-out { min-width: 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px 24px; display: grid; gap: 10px; align-content: start; }
.kt-h { margin: 0 0 4px; font-size: 1.2rem; color: var(--ink); }
.kt-label { display: block; font-weight: 700; font-size: .92rem; color: var(--ink); margin: 6px 0 0; padding: 0; }
.kt-input { width: 100%; max-width: 100%; min-width: 0; padding: 11px 13px; border: 1px solid var(--line); border-radius: 10px; font: inherit; color: var(--ink); background: #fff; }
.kt-input:focus, .kt-code:focus { outline: 2px solid var(--brand); outline-offset: 1px; }
.kt-row { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: flex-end; }
.kt-row > div { flex: 0 1 160px; }
.kt-check { display: flex; gap: 8px; align-items: center; cursor: pointer; padding-bottom: 10px; }
.kt-types { margin: 0; padding: 0; border: 0; display: grid; gap: 8px; min-width: 0; }
.kt-type { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; line-height: 1.35; font-size: .93rem; }
.kt-type:has(input:checked) { border-color: var(--brand); background: var(--brand-soft); }
.kt-type input { accent-color: var(--brand); }
.kt-type__sym { flex: none; width: 30px; font-size: 1.3rem; font-weight: 800; color: var(--brand); text-align: center; }
.kt-warn { margin: 0; padding: 10px 12px; border-radius: 10px; background: #fff4e5; color: #7a4b00; font-size: .92rem; }
.kt-preview { min-height: 64px; padding: 16px; border-radius: 10px; background: var(--bg); border: 1px dashed var(--line); color: var(--ink); line-height: 1.5; word-break: break-word; }
.kt-preview a { color: var(--brand); }
.kt-code { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; font: .88rem/1.45 Consolas, Menlo, monospace; color: var(--ink); background: #fbfcfe; resize: vertical; }
.kt-copy { justify-self: start; }
.kt-copy--ghost { background: #fff; border: 1px solid var(--line); color: var(--ink); }
.kt-hint { margin: 4px 0 0; color: var(--muted); font-size: .88rem; line-height: 1.45; }
.kt-result { min-height: 64px; padding: 16px; border-radius: 10px; background: var(--brand-soft); color: var(--ink); line-height: 1.55; }
.kt-result p { margin: 0; }
.kt-result strong { color: var(--brand-deep); }
.kt-symbols h2 { margin: 0 0 12px; font-size: 1.3rem; }
.kt-table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.kt-table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.kt-table th, .kt-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
.kt-table tbody tr:last-child td { border-bottom: 0; }
.kt-table th { background: var(--bg); font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.kt-sym { font-size: 1.5rem; font-weight: 800; color: var(--brand); text-align: center !important; }
.kt-table kbd { display: inline-block; padding: 1px 6px; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 5px; background: #fff; font: .82rem Consolas, Menlo, monospace; }
.kt-mini { padding: 6px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--brand); font: inherit; font-weight: 700; cursor: pointer; }
.kt-mini:hover { border-color: var(--brand); }

/* Footer links to the tools */
.ck-footer__tools { margin: 0 0 6px; }
.ck-footer__tools a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }

/* Selectors beat "#main_contact .main_content label" (style.min.css). The old stylesheets of the article and home pages restyle labels, inputs, lists and bold text: the kit keeps its own. */
#main .kq-kicker { color: var(--brand); }
#main .kq .kq-opt { display: flex; align-items: flex-start; font-size: 1rem; line-height: 1.4; gap: 10px; margin: 0; }
#main .kq .kq-opt span { font-size: 1rem; color: var(--ink); }
#main .kq .kq-opt input[type=radio] { flex: none; width: auto; height: auto; margin: 3px 0 0; padding: 0; float: none; }
#main .kq strong, #main .kp-body strong, #main .kt-card strong, #main .kt-type strong { font-weight: 700; }
#main .kp-body ul { list-style: disc; padding-left: 1.3em; }
#main .kp-body li { margin: 0 0 4px; }
#main .kq-text { font-size: 1.02rem; }