.lc-public{margin:0;background:#f6f9fc;color:#17314c;font:16px/1.65 Arial,sans-serif}.lc-header{background:#fff;border-bottom:1px solid #e3eaf1;padding:16px max(20px,calc((100vw - 1140px)/2));display:flex;justify-content:space-between;gap:12px}.lc-header a{color:#075c89;text-decoration:none;font-weight:700}.lc-header nav{display:flex;gap:22px}.lc-wrap{max-width:1140px;margin:38px auto;padding:0 20px}.lc-wrap h1{font-size:clamp(30px,4vw,48px);margin:0}.lc-eyebrow{color:#008a9b;font-size:12px;font-weight:700;letter-spacing:.14em}.lc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:28px}.lc-card,.lc-step,.lc-toc{background:#fff;border:1px solid #dce8f1;border-radius:15px;box-shadow:0 8px 18px #17314c0a}.lc-card{padding:24px;text-decoration:none;color:inherit}.lc-card span,.lc-step-number{font-size:12px;color:#06889e;font-weight:700}.lc-card strong,.lc-related{color:#006c9c}.lc-layout{display:grid;grid-template-columns:255px minmax(0,1fr);gap:24px;margin:32px 0}.lc-toc{padding:20px;align-self:start;position:sticky;top:16px}.lc-toc a{display:block;padding:8px 0;color:#23617d;text-decoration:none}.lc-toc h2{font-size:18px}.lc-step{padding:26px;margin-bottom:22px;scroll-margin-top:30px}.lc-step h2{margin:6px 0 12px}.lc-description{white-space:pre-line}.lc-step img{max-width:100%;height:auto;border-radius:10px;border:1px solid #dbe7ee;margin:14px 0}.lc-related{display:block;margin:10px 0;font-weight:bold}.lc-nav{display:flex;justify-content:space-between;margin-top:20px}.lc-nav a,.lc-back{color:#007e97}.lc-admin-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:15px;border-bottom:1px solid #e0e6ed}.lc-admin-row small{margin-left:14px}.lc-step-edit{border-top:2px solid #e2edf5;padding:20px 0}.lc-step-tools img{width:300px;max-width:100%;display:block}.lc-step-tools{margin:18px 0}.lc-note{color:#687988}@media(max-width:700px){.lc-layout{grid-template-columns:1fr}.lc-toc{position:static}.lc-header{padding:14px 20px}.lc-admin-row{display:block}}
/* LC-02: Screenshot-first editing */
.lc-image-placeholder{background:#f1f5f9;border:1px dashed #94a3b8;border-radius:12px;color:#64748b;padding:26px;text-align:center;min-width:220px}.lc-advanced{margin-top:18px;border:1px solid #dce4ed;border-radius:12px;padding:14px;background:#fafcff}.lc-advanced>summary{cursor:pointer;font-weight:650;color:#334155;margin-bottom:8px}.lc-step-edit{border-bottom:1px solid #d9e2ea;padding:20px 0}.lc-step-edit:last-child{border-bottom:0}

/* LC-03 published guide search */
.lc-search{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:24px 0;padding:16px;background:#f3f7fc;border-radius:14px}.lc-search label{font-size:13px;font-weight:600}.lc-search input,.lc-search select{background:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:11px;max-width:100%}.lc-search input{flex:1;min-width:180px}.lc-search button{border:0;background:#1768c0;color:#fff;border-radius:8px;padding:11px 18px;cursor:pointer}.lc-search a{color:#1768c0}@media(max-width:600px){.lc-search{flex-direction:column;align-items:stretch}}

/* LC-04 assistant */
.lc-assistant-answer{margin-top:24px;padding:24px;border:1px solid #d6e2ed;border-radius:14px;background:#f8fbff}.lc-assistant-answer p{line-height:1.65}.lc-assistant-note{font-size:13px;color:#59697a;margin-top:22px}

/* LC-04 FIX1: clear, one-click guide visibility controls */
.lc-publish-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.lc-publish-actions form{margin:0}.lc-publish-actions button{cursor:pointer}
/* LC-04 FIX2: scoped modern Learning Center and admin guide management UI */
.lc-public{background:#f5f9ff;color:#0e2242;font-family:Inter,'Segoe UI',Arial,sans-serif;line-height:1.6;min-height:100vh}
.lc-header{box-sizing:border-box;width:100%;padding:18px max(24px,calc((100vw - 1240px)/2));align-items:center;box-shadow:0 1px 12px #102b5110;gap:32px}
.lc-logo{font-size:24px;font-weight:850!important;letter-spacing:-.055em;color:#102966!important;white-space:nowrap}.lc-logo span{font-weight:450;letter-spacing:-.045em;color:#697893}
.lc-header nav{align-items:center;gap:28px;flex-wrap:wrap}.lc-header nav a{color:#40506f;font-weight:600;font-size:14px}.lc-header nav .lc-current{color:#046dde}.lc-header nav .lc-header-cta{background:#0877ed;color:white;border-radius:11px;padding:10px 16px}
.lc-wrap{max-width:1240px;margin:0 auto;padding:38px 26px 72px}.lc-public h1{font-weight:800;color:#091c40;letter-spacing:-.045em;font-size:clamp(38px,5vw,64px);line-height:1.14}.lc-lead{font-size:19px;color:#566782;max-width:800px}.lc-eyebrow{color:#008eaa;font-size:12px;letter-spacing:.18em;font-weight:800}
.lc-hero{display:flex;align-items:center;justify-content:space-between;gap:26px;min-height:225px}.lc-hero-art{width:285px;height:170px;display:flex;align-items:center;justify-content:center;border-radius:45% 55% 30% 60%;background:radial-gradient(circle,#dceeff,#f1f9ff 65%,transparent 72%);position:relative;font-size:108px;flex-shrink:0}.lc-hero-art i{position:absolute;font-size:28px;color:#2489ed;right:35px;top:12px}
.lc-search-main{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(160px,1fr) auto auto;align-items:end;background:white;border:1px solid #dce8f6;box-shadow:0 12px 30px #143b6410;border-radius:18px;padding:26px 26px;margin:8px 0 45px;gap:16px}
.lc-field{display:flex;flex-direction:column;gap:7px;min-width:0}.lc-field label{color:#435875;font-size:13px;font-weight:700}.lc-search .lc-field input,.lc-search .lc-field select{box-sizing:border-box;width:100%;min-width:0;min-height:52px;padding:13px 15px;border-radius:11px;background:#fff;border:1px solid #cad9ee;color:#153156;font:inherit;outline-offset:3px}.lc-search input:focus,.lc-search select:focus{border-color:#1179f0;box-shadow:0 0 0 3px #0677ec1c}.lc-primary-btn,.lc-search button.lc-primary-btn{box-sizing:border-box;display:flex;justify-content:center;align-items:center;background:linear-gradient(110deg,#086af2,#079deb);font-size:15px;color:white;border:0;border-radius:11px;min-height:52px;padding:0 24px;text-decoration:none;font-weight:700;white-space:nowrap;cursor:pointer}.lc-clear-btn{display:flex;align-items:center;justify-content:center;min-height:50px;padding:0 22px;border:1px solid #d0dfef;background:white;border-radius:11px;text-decoration:none;color:#1765b1;font-weight:650}
.lc-section-header{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px}.lc-section-header h2{font-size:28px;letter-spacing:-.035em;margin:0;color:#101d3c}.lc-section-header p{margin:3px 0 0;color:#687a96}.lc-help-link{color:#0874d5;text-decoration:none;font-weight:700;font-size:14px}.lc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:20px}.lc-card{padding:28px;display:flex;gap:18px;border:1px solid #dbe7f5;border-radius:17px;box-shadow:0 8px 26px #183c6210;transition:transform .2s,box-shadow .2s;min-height:215px;box-sizing:border-box}.lc-card:hover{transform:translateY(-3px);box-shadow:0 13px 30px #183c6220}.lc-card-icon{background:#e1f0ff;color:#167bf1;min-width:62px;width:62px;height:62px;border-radius:14px;display:grid;place-items:center;font-size:33px!important;font-weight:700}.lc-card:nth-child(3n+2) .lc-card-icon{background:#e0f8eb;color:#21ab77}.lc-card:nth-child(3n+3) .lc-card-icon{background:#f0e7fe;color:#8645e8}.lc-card-content{flex:1;min-width:0}.lc-card .lc-category-tag{display:inline-block;font-size:12px;font-weight:700;border-radius:18px;padding:3px 11px;background:#e3f2ff;color:#147bcc}.lc-card h3{font-size:21px;line-height:1.3;letter-spacing:-.025em;color:#101d3a;margin:13px 0}.lc-card p{color:#5f6f8b;line-height:1.55;font-size:14px;margin:0 0 16px}.lc-card strong{color:#087bea;font-size:14px}.lc-empty{border:1px dashed #bfd3e5;padding:28px;border-radius:14px;background:#fff;color:#62748e}.lc-empty a{color:#087bea}.lc-footer{text-align:center;padding:24px;color:#7587a2;border-top:1px solid #e3eaf3;font-size:12px}
.lc-narrow{max-width:900px}.lc-assistant-hero{text-align:center;margin:12px 0 26px}.lc-assistant-hero .lc-lead{margin:15px auto}.lc-assistant-symbol{display:inline-grid;place-items:center;font-size:25px;width:62px;height:62px;border-radius:19px;background:#e1f0ff;color:#087bea;margin:10px auto 12px}.lc-assistant-search{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;background:#fff;border:1px solid #dce8f6;border-radius:16px;padding:24px;box-shadow:0 8px 24px #123c6712;gap:13px}.lc-assistant-answer{padding:30px;background:white;border:1px solid #dce8f6;border-radius:17px;box-shadow:0 9px 26px #1338630d}.lc-assistant-answer h2{margin:9px 0 13px;font-size:24px;color:#142749}.lc-result-eyebrow{font-size:11px;color:#087cb9;font-weight:800;letter-spacing:.13em}.lc-result-links{display:flex;flex-direction:column;gap:8px}.lc-related{display:inline-flex;padding:10px 15px;background:#e8f3ff;border-radius:9px;text-decoration:none;width:fit-content;color:#056dc8}.lc-assistant-note{border-top:1px solid #e5edf5;padding-top:14px}.lc-assistant-tips{padding:20px;text-align:center;color:#63718d}.lc-assistant-tips h2{font-size:17px}.lc-back{display:inline-block;margin-top:5px;text-decoration:none;font-weight:700}
/* Admin guide list styles are scoped to avoid changing other admin screens */
.lc-admin-page .admin-topbar{align-items:center}.lc-admin-page .admin-brand{font-weight:800;font-size:19px;color:#0a306e}.lc-admin-page .admin-brand span{font-weight:500;color:#687d98;font-size:14px}.lc-admin-page .admin-sidebar a.active{background:#e9f2ff;color:#086ee9;border-radius:9px}.lc-admin-page .admin-main{max-width:none;min-width:0}.lc-admin-heading h1{font-size:clamp(29px,3.2vw,42px);letter-spacing:-.04em}.lc-admin-heading p{color:#64748b}.lc-guide-panel{border-radius:17px;box-shadow:0 7px 24px #19375e0b;overflow:hidden}.lc-panel-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;padding-bottom:22px}.lc-panel-heading h2{margin:0;font-size:24px;color:#132849}.lc-panel-heading p{margin:5px 0 0;color:#718099;font-size:14px}.lc-new-guide{text-decoration:none!important;padding:12px 18px!important;white-space:nowrap}.lc-admin-table-head{display:grid;grid-template-columns:minmax(0,1.4fr) 150px minmax(290px,1fr);gap:18px;background:#f5f8fc;border:1px solid #e0eaf5;border-radius:10px 10px 0 0;padding:13px 18px;font-weight:700;color:#536582;font-size:11px;letter-spacing:.09em}.lc-admin-page .lc-admin-row{display:grid;grid-template-columns:minmax(0,1.4fr) 150px minmax(290px,1fr);gap:18px;padding:18px;align-items:center;border:1px solid #e0eaf5;border-top:0;background:white}.lc-guide-info strong{font-size:15px;color:#17294b}.lc-guide-info code{display:inline-block;margin-top:7px;font-size:12px;padding:4px 8px;background:#eef5fd;color:#276090;border-radius:6px;word-break:break-all}.lc-status{font-size:11px;font-weight:800;letter-spacing:.035em;border-radius:9px;padding:7px 12px;display:inline-block}.lc-status.is-published{background:#e4f8ed;color:#087c45}.lc-status.is-draft{background:#fff5de;color:#a96f04}.lc-admin-page .lc-publish-actions{justify-content:flex-end;gap:10px}.lc-admin-page .lc-publish-actions .admin-btn{display:inline-block;white-space:nowrap;border-radius:9px;padding:10px 13px;min-width:90px;text-align:center}.lc-admin-page .lc-publish-actions .admin-btn.secondary{background:#fff;border:1px solid #cdddec;color:#2c547b}.lc-admin-page .lc-publish-actions .lc-edit-btn{background:linear-gradient(115deg,#086fea,#06a0e3);color:white;text-decoration:none}.lc-admin-count{font-size:13px;color:#7987a1;padding:18px 4px 0}.lc-create-guide{margin-top:20px;border-radius:15px}.lc-create-guide>summary{cursor:pointer;font-weight:700;color:#234869;padding:4px 0}.lc-notice{border-radius:11px}
@media(max-width:1000px){.lc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lc-admin-table-head{display:none}.lc-admin-page .lc-admin-row{grid-template-columns:minmax(0,1fr) auto}.lc-status-cell{grid-column:2;grid-row:1}.lc-admin-page .lc-publish-actions{grid-column:1/-1;justify-content:flex-start}}
@media(max-width:700px){.lc-header{align-items:flex-start;flex-direction:column;padding:15px 22px;gap:8px}.lc-header nav{gap:12px}.lc-hero{min-height:0}.lc-hero-art{display:none}.lc-wrap{padding:22px 18px 60px}.lc-search-main{grid-template-columns:1fr;margin-top:25px;padding:18px}.lc-grid{grid-template-columns:1fr}.lc-card{padding:20px;min-height:0}.lc-section-header{align-items:flex-start;flex-direction:column}.lc-assistant-search{grid-template-columns:1fr}.lc-admin-page .lc-admin-row{grid-template-columns:1fr;gap:12px}.lc-status-cell{grid-column:1;grid-row:auto}.lc-admin-page .lc-publish-actions{grid-column:1;flex-wrap:wrap}.lc-panel-heading{flex-direction:column;align-items:flex-start}}