:root{--ms-pink: #e2006a;--ms-pink-hover: #b5004f;--ms-blue: #1212cc;--ms-navy: #0b1145;--ms-midnight: #0a0808;--ms-surface: #101126;--ms-panel: #151735;--ms-rim: rgba(255, 255, 255, .12);--ms-text: #fffaf6;--ms-muted: rgba(255, 250, 246, .58);--ms-dim: rgba(255, 250, 246, .32);--ms-paper: #f7f3f0;font-family:Inter,system-ui,sans-serif;color:var(--ms-text);background:var(--ms-midnight)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--ms-midnight)}button,input{font:inherit}.studio-shell{display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,#09080f,#0b1145)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 28px;border-bottom:1px solid var(--ms-rim);background:#0a0808d1}.brand-btn{border:none;background:transparent;padding:0;cursor:pointer}.brand-logo{display:block;width:160px;height:auto}.topbar-user{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.brand-sub,.eyebrow,.nav-section-label,.footer-label,.panel-title,.chapter-kicker{color:var(--ms-pink);font-size:10px;font-weight:800;letter-spacing:.22em;text-transform:uppercase}.nav-section-label{color:var(--ms-dim);padding:8px 8px 10px}.nav-item{width:100%;display:flex;align-items:center;gap:10px;border:0;border-left:2px solid transparent;background:transparent;color:var(--ms-muted);padding:11px 9px;cursor:pointer;text-align:left}.nav-item.active{background:#e2006a1c;border-left-color:var(--ms-pink);color:var(--ms-text)}.nav-dot,.status-dot{width:7px;height:7px;border-radius:999px;background:var(--ms-pink);box-shadow:0 0 0 4px #e2006a1a}.nav-label{flex:1;font-weight:700}.nav-badge,.footer-value,.muted{color:var(--ms-muted);font-size:12px}.nav-spacer{flex:1}.nav-footer{border-top:1px solid var(--ms-rim);padding:14px 8px 0}.footer-value{overflow-wrap:anywhere;margin-top:6px}.studio-main{flex:1;min-width:0;overflow-y:auto}.page,.project-layout{padding:34px}.page-header,.project-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:26px;border:1px solid var(--ms-rim);background:#151735b8;margin-bottom:18px}h1,h2{font-family:Playfair Display,Georgia,serif;margin:6px 0;line-height:1.05}h1{font-size:42px}h2{font-size:30px}p{color:var(--ms-muted);line-height:1.65;max-width:740px}.primary-btn{border:0;border-radius:2px;background:var(--ms-pink);color:#fff;padding:13px 18px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}.primary-btn:hover{background:var(--ms-pink-hover)}.primary-btn:disabled{cursor:not-allowed;opacity:.45}.primary-btn.wide{width:100%;margin-top:14px}.book-grid,.two-column,.reader-grid{display:grid;gap:16px}.book-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.two-column{grid-template-columns:minmax(0,1fr) 340px;align-items:start}.book-card,.activity-panel,.reader-sidebar,.reader-page,.drop-zone{border:1px solid var(--ms-rim);background:#101126c7}.book-card{min-height:210px;padding:20px;color:inherit;text-align:left;cursor:pointer;display:grid;grid-template-columns:104px minmax(0,1fr);gap:16px;align-items:start}.book-card h2{font-size:24px}.book-card-copy{min-width:0}.book-cover{position:relative;width:104px;aspect-ratio:.68;overflow:hidden;border:1px solid rgba(255,250,246,.22);background:linear-gradient(150deg,#e2006aeb,#1212ccd6 54%,#080713);box-shadow:12px 14px 26px #00000047}.book-cover:after{content:"";position:absolute;top:8px;right:8px;bottom:8px;left:8px;border:1px solid rgba(255,250,246,.22);pointer-events:none}.book-cover-spine{position:absolute;inset:0 auto 0 0;width:14px;background:#0000003d;border-right:1px solid rgba(255,255,255,.18)}.book-cover-content{position:absolute;top:16px;right:12px;bottom:14px;left:24px;display:flex;flex-direction:column;justify-content:space-between;gap:12px}.book-cover-mark,.book-cover-author{color:#fffaf6c7;font-size:8px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.book-cover-title{color:#fffaf6;font-family:Playfair Display,Georgia,serif;font-size:clamp(14px,1.2vw,18px);font-weight:800;line-height:1.05;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}.status-row,.book-stats,.file-chip,.hero-stats{display:flex;align-items:center;gap:10px}.book-stats{color:var(--ms-dim);font-size:12px;margin-top:28px}.drop-zone{min-height:310px;display:grid;place-items:center;align-content:center;gap:10px;padding:32px;cursor:pointer;border-style:dashed}.drop-zone.over{border-color:var(--ms-pink);background:#e2006a1a}.file-input{display:none}.drop-icon{width:58px;height:58px;display:grid;place-items:center;background:var(--ms-pink);color:#fff;font-family:Bebas Neue,Impact,sans-serif;font-size:24px}.drop-title{font-size:22px;font-weight:800}.drop-copy{color:var(--ms-muted);text-align:center}.drop-tags{display:flex;gap:6px}.drop-tags span,.outline-pill{border:1px solid var(--ms-rim);color:var(--ms-muted);padding:4px 8px;font-size:11px}.file-chip,.parse-summary{margin-top:12px;border:1px solid var(--ms-rim);background:#ffffff0a;padding:12px 14px;justify-content:space-between;color:var(--ms-muted)}.activity-panel,.reader-sidebar,.reader-page{padding:18px}.log-row{border-top:1px solid var(--ms-rim);padding:10px 0;color:var(--ms-muted)}.hero-stats{align-self:stretch}.hero-stats div{min-width:98px;border-left:1px solid var(--ms-rim);padding-left:16px}.hero-stats strong,.hero-stats span{display:block}.hero-stats strong{font-size:28px}.hero-stats span{color:var(--ms-muted);font-size:11px;text-transform:uppercase;letter-spacing:.14em}.reader-grid{grid-template-columns:360px minmax(0,1fr);align-items:start}.chapter-list{display:grid;gap:10px;margin-top:14px}.chapter-card{border:1px solid var(--ms-rim);background:#ffffff08;color:inherit;padding:14px;text-align:left;cursor:pointer}.chapter-card.active{border-color:var(--ms-pink)}.chapter-title{font-weight:800;margin:6px 0}.chapter-meta{color:var(--ms-muted);font-size:12px;margin-bottom:10px}.outline-pill{display:block;margin-top:5px}.reader-page{background:var(--ms-paper);color:#1a1714;min-height:620px;padding:44px 56px}.reader-page .chapter-kicker{color:var(--ms-pink)}.reader-page h2{color:#111}.chapter-body p{color:#2f2a26;font-family:Georgia,serif;font-size:18px}.chapter-body h1,.chapter-body h2,.chapter-body h3,.chapter-body h4,.chapter-body h5,.chapter-body h6{color:#17120f;font-family:Playfair Display,Georgia,serif;line-height:1.15;margin:1.4em 0 .35em}.chapter-body h1{font-size:34px}.chapter-body h2{font-size:30px}.chapter-body h3{font-size:24px}.chapter-body h4{font-size:20px}.chapter-body h5,.chapter-body h6{font-size:18px;font-family:Inter,system-ui,sans-serif;text-transform:uppercase;letter-spacing:.08em}.chapter-body ul,.chapter-body ol{color:#2f2a26;font-family:Georgia,serif;font-size:18px;line-height:1.65;padding-left:1.5em}.chapter-body blockquote{border-left:3px solid var(--ms-pink);color:#403932;font-family:Georgia,serif;font-size:20px;line-height:1.55;margin:1.5em 0;padding-left:1em}.chapter-body img{display:block;max-width:100%;height:auto;margin:1.5em auto}.empty-panel{color:var(--ms-muted);border:1px solid var(--ms-rim);padding:18px}.crash-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--ms-midnight)}.crash-panel{max-width:720px;border:1px solid var(--ms-rim);background:#151735db;padding:28px}.crash-panel pre{white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid var(--ms-rim);background:#00000047;color:var(--ms-text);padding:14px}.studio-steps{display:grid;gap:14px;margin-top:26px;max-width:none}.studio-step{display:flex;align-items:center;gap:18px;border:1px solid var(--ms-rim);background:#151735db;border-radius:12px;padding:16px 20px}.step-num{flex:none;width:34px;height:34px;display:grid;place-items:center;border-radius:50%;font-weight:700;color:var(--ms-text);background:linear-gradient(135deg,var(--ms-pink) 0%,var(--ms-blue) 130%)}.step-copy{flex:1;min-width:0}.step-copy h2{margin:0 0 2px;font-size:16px}.step-copy p{margin:0;font-size:13px}.step-status{flex:none;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ms-muted);border:1px solid var(--ms-rim);border-radius:999px;padding:5px 12px}.studio-footnote{margin-top:22px;max-width:640px;font-size:13px}.studio-step.active{border-color:#e2006a8c;align-items:flex-start}.focus-progress{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 18px}.step-pill{display:flex;align-items:center;gap:8px;border:1px solid var(--ms-rim);border-radius:999px;background:transparent;color:var(--ms-muted);padding:6px 12px 6px 6px;cursor:pointer;font-size:12px}.step-pill-num{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;font-weight:700;background:#ffffff14}.step-pill.current{border-color:var(--ms-pink);color:var(--ms-text)}.step-pill.current .step-pill-num{background:linear-gradient(135deg,var(--ms-pink) 0%,var(--ms-blue) 130%);color:var(--ms-text)}.step-pill.done{color:#7ef0b2;border-color:#7ef0b266}.step-pill.done .step-pill-num{background:#7ef0b229;color:#7ef0b2}.step-pill.prepped{color:#7ef0b2;border-color:#7ef0b28c;animation:pill-glow 1.6s ease-in-out infinite}.step-pill.prepped .step-pill-num{background:#7ef0b229;color:#7ef0b2}@keyframes pill-glow{0%,to{box-shadow:0 0 #7ef0b200}50%{box-shadow:0 0 14px #7ef0b28c}}.focus-card{min-height:46vh}.focus-nav{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}.step-coming{margin-top:16px;font-size:15px}.studio-step.accordion{display:block;padding:0}.accordion-head{width:100%;display:flex;align-items:center;gap:18px;background:transparent;border:none;color:var(--ms-text);padding:16px 20px;cursor:pointer;text-align:left;font:inherit}.accordion-title{flex:1;min-width:0}.accordion-title h2{margin:0 0 2px;font-size:16px}.accordion-copy{font-size:13px}.accordion-chevron{flex:none;color:var(--ms-muted)}.accordion-body{padding:0 20px 20px 72px}.studio-step.active .step-num{margin-top:2px}.step-status.done{color:#7ef0b2;border-color:#7ef0b273}.step-status.prepped{color:#7ef0b2;border-color:#7ef0b273;animation:pill-glow 1.6s ease-in-out infinite}.step-form{margin-top:14px;display:grid;gap:8px;max-width:760px}.field-label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ms-muted)}.field-input{border:1px solid var(--ms-rim);border-radius:8px;background:#00000047;color:var(--ms-text);padding:10px 12px}.field-input:focus{outline:none;border-color:var(--ms-pink)}.step-actions{margin-top:8px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.step-error{color:#ff9db4;font-size:13px}.step-saved{color:#7ef0b2;font-size:13px}.step-form-wide{max-width:none}.primary-btn.small{padding:6px 14px;font-size:13px}.description-card{border:1px solid var(--ms-rim);border-radius:10px;background:#0000003d;padding:20px 24px}.description-card.selected{border-color:#7ef0b28c;background:#7ef0b20f}.description-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.description-card-label{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ms-muted)}.description-card-text{margin:0;font-size:16px;line-height:1.7;white-space:pre-wrap;max-width:75ch}.field-select{min-width:220px}.header-actions{display:flex;gap:10px;flex:none}.keyword-row{display:grid;grid-template-columns:28px 1fr 130px 110px 60px;align-items:center;gap:10px;border:1px solid var(--ms-rim);border-radius:10px;background:#00000038;padding:10px 12px}.keyword-row.keyword-head{border:none;background:transparent;padding:4px 12px 0}.keyword-num{font-size:12px;font-weight:700;color:#7ef0b2}.keyword-text{font-size:15px}.keyword-vol{font-size:14px;text-align:right}.keyword-unit{font-size:11px}.keyword-comp{font-size:12px;font-weight:600;letter-spacing:.04em;text-align:center}.comp-low{color:#7ef0b2}.comp-medium{color:#ffd27a}.comp-high{color:#ff9db4}.custom-keyword-input{flex:1;min-width:240px}.start-choice{margin:8px 0 22px}.start-choice h2{margin:0 0 16px;font-size:22px}.start-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px;max-width:960px}.start-card{text-align:left;border:1px solid var(--ms-rim);border-radius:16px;background:#0000003d;color:var(--ms-text);padding:26px 28px;display:grid;gap:10px;cursor:pointer;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}.start-card:hover{transform:translateY(-2px);border-color:var(--ms-pink);box-shadow:0 8px 30px #f02c762e}.start-card.magic{border-color:#f02c7680;background:linear-gradient(135deg,#f02c7624,#7a7aff1a)}.start-card-emoji{font-size:30px;line-height:1}.start-card-title{font-size:19px;font-weight:700}.start-card-sub{font-size:14px;line-height:1.6}.packet-card{border:1px solid var(--ms-rim);border-radius:14px;background:linear-gradient(135deg,#f02c761f,#7a7aff1a);padding:22px 26px;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}.packet-card h2{margin:0 0 6px;font-size:20px}.packet-copy{flex:1;min-width:280px}.packet-copy p{margin:0;max-width:65ch}.packet-btn{font-size:16px;padding:14px 22px;white-space:nowrap}.packet-card.running{border-color:var(--ms-pink)}.packet-tasks{list-style:none;margin:10px 0;padding:0;display:grid;gap:8px}.packet-task{display:flex;align-items:baseline;gap:10px;font-size:15px}.packet-task-icon{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex:0 0 22px;font-size:13px;font-weight:700;border:1px solid var(--ms-rim);color:var(--ms-muted)}.packet-task.working{color:var(--ms-pink);font-weight:600}.packet-task.working .packet-task-icon{border-color:var(--ms-pink);color:var(--ms-pink);animation:packet-pulse 1.2s ease-in-out infinite}.packet-task.done .packet-task-icon{border-color:#40c878;color:#40c878}.packet-task.failed .packet-task-icon{border-color:#ff9db4;color:#ff9db4}.packet-task.pending{color:var(--ms-muted)}@keyframes packet-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.92)}}.packet-card.done{border-color:#40c87880;background:linear-gradient(135deg,#40c8781a,#7a7aff14)}.packet-problems{margin-top:10px!important}.packet-spark{font-size:16px}.goal-btns{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;max-width:760px}.goal-btn{text-align:left;border:1px solid var(--ms-rim);border-radius:12px;background:#0000003d;color:var(--ms-text);padding:12px 16px;display:grid;gap:4px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.goal-btn:hover{border-color:var(--ms-pink)}.goal-btn.active{border-color:var(--ms-pink);background:linear-gradient(135deg,#f02c7629,#7a7aff1a);box-shadow:0 0 0 1px var(--ms-pink)}.goal-btn-title{font-weight:700;font-size:15px}.goal-btn-sub{font-size:12.5px;line-height:1.4}.price-card{border:1px solid var(--ms-rim);border-radius:12px;background:#0000003d;padding:18px 22px;display:grid;gap:10px}.price-suggested{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}.price-big{font-size:40px;font-weight:800;background:linear-gradient(135deg,var(--ms-pink) 0%,#7a7aff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.price-notes{margin:0;font-size:14px;line-height:1.6;max-width:70ch}.price-prefix{font-size:20px;font-weight:700}.price-input{width:120px;font-size:18px}.take-toggles{display:flex;flex-wrap:wrap;gap:8px}.take-toggle{border:1px solid var(--ms-rim);border-radius:999px;background:transparent;color:var(--ms-muted);padding:6px 14px;font-size:13px;cursor:pointer}.take-toggle.winner{color:#7ef0b2;border-color:#7ef0b280}.take-toggle.peeking{color:var(--ms-text);border-color:var(--ms-pink)}.back-link{align-self:flex-start;margin-bottom:12px}.book-actions{display:flex;flex-wrap:wrap;gap:14px;margin:18px 0 26px}.action-tile{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:8px;min-width:210px;border:1px solid var(--ms-rim);border-radius:14px;background:#151735db;color:var(--ms-text);padding:18px 20px;cursor:pointer;font:inherit;text-align:left}.action-tile:not(.disabled):hover{border-color:var(--ms-pink)}.action-tile.disabled{opacity:.5;cursor:default}.action-tile-icon{font-size:26px;line-height:1}.action-tile-label{font-weight:700;font-size:16px}.action-tile-sub{font-size:12px}.action-tile-soon{position:absolute;top:10px;right:12px;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--ms-rim);border-radius:999px;padding:2px 8px;color:var(--ms-muted)}.category-selections{display:grid;gap:8px}.category-chip{display:flex;align-items:center;gap:10px;border:1px solid rgba(126,240,178,.45);background:#7ef0b20f;border-radius:10px;padding:10px 12px}.category-chip-num{flex:none;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;font-size:12px;font-weight:700;background:#7ef0b22e;color:#7ef0b2}.category-chip-path{flex:1;font-size:14px}.chip-remove{flex:none;border:none;background:transparent;color:var(--ms-muted);cursor:pointer;font-size:14px}.chip-remove:hover{color:#ff9db4}.category-suggestions{display:grid;gap:8px;margin-top:4px}.suggestion-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--ms-rim);border-radius:10px;background:#00000038;padding:10px 12px}.suggestion-path{font-size:14px}.suggestion-reason{font-size:13px;margin-top:2px}.ghost-btn{border:1px solid var(--ms-rim);border-radius:8px;background:transparent;color:var(--ms-text);padding:8px 16px;cursor:pointer}.ghost-btn.active{border-color:var(--ms-pink);color:#ffd7e8}.ghost-btn.small{padding:6px 12px;font-size:13px}.admin-tabs{display:flex;gap:10px;margin:6px 0 20px}.admin-list{display:grid;gap:14px;max-width:1100px}.admin-card{border:1px solid var(--ms-rim);border-radius:12px;background:#151735db;padding:16px 18px;display:grid;gap:8px}.admin-card.inactive{opacity:.55}.admin-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.admin-card-actions{display:flex;gap:8px;flex:none}.admin-key{font-size:12px}.admin-textarea{resize:vertical;font-family:inherit;line-height:1.5}.admin-name-input{font-weight:600;flex:1}.cover-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;max-width:900px}.cover-card{display:grid;gap:10px;justify-items:center;border:1px solid var(--ms-rim);border-radius:12px;background:#0000003d;padding:12px}.cover-card img{width:100%;aspect-ratio:10 / 16;object-fit:cover;border-radius:6px;display:block}.cover-card.selected{border-color:#7ef0b299;box-shadow:0 0 0 1px #7ef0b299}.cover-card-badge{font-weight:700}.style-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;max-width:900px}.style-card{text-align:left;border:1px solid var(--ms-rim);border-radius:14px;background:#0000003d;color:var(--ms-text);padding:14px;display:grid;gap:8px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.style-card:hover{border-color:var(--ms-pink)}.style-card.active{border-color:var(--ms-pink);box-shadow:0 0 0 1px var(--ms-pink);background:linear-gradient(135deg,#f02c7624,#7a7aff1a)}.style-card-img{width:100%;aspect-ratio:10 / 16;object-fit:cover;border-radius:8px;display:block}.style-card-img.placeholder{display:grid;place-items:center;font-size:40px;border:1px dashed var(--ms-rim)}.style-card-name{font-weight:700;font-size:15px}.style-card-blurb{font-size:12.5px;line-height:1.5}.style-card-warn{font-size:12px;color:#ffd28a}.style-card.suggested{border-color:#7ef0b2b3;animation:suggest-pulse 1.8s ease-in-out infinite}@keyframes suggest-pulse{0%,to{box-shadow:0 0 0 1px #7ef0b28c}50%{box-shadow:0 0 14px 3px #7ef0b24d}}.style-card-badge{font-size:12px;font-weight:700;color:#7ef0b2}.wizard-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.cover-zoomable{cursor:zoom-in}.format-files{display:grid;gap:10px;max-width:720px}.format-file{display:flex;align-items:center;gap:14px;border:1px solid var(--ms-rim);border-radius:12px;background:#0000003d;padding:14px 16px;color:var(--ms-text);text-decoration:none;transition:border-color .15s ease}.format-file:hover{border-color:var(--ms-pink)}.format-file-icon{font-size:26px;flex:none}.format-file-copy{display:grid;gap:2px;flex:1}.format-file-label{font-weight:700;font-size:15px}.format-file-sub{font-size:12.5px}.format-style-card{min-height:0}.format-example-row{display:flex;gap:8px;flex-wrap:wrap}.format-example-thumb{width:74px;aspect-ratio:3 / 4;object-fit:cover;object-position:top;border-radius:6px;border:1px solid var(--ms-rim);background:#fff}.format-file{cursor:pointer}.preview-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#060716eb;display:grid;place-items:center;padding:26px}.preview-panel{width:min(1080px,96vw);height:min(860px,92vh);background:#fdfcf9;color:#1c1c1c;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 24px 90px #0009}.preview-head{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid rgba(0,0,0,.12);background:#f2efe8;color:#1c1c1c}.preview-head strong{flex:1}.preview-close{position:static;background:transparent;color:#1c1c1c;border-color:#00000040}.preview-pad{padding:24px}.preview-frame{flex:1;border:none;width:100%}.preview-reader{flex:1;display:flex;min-height:0}.preview-toc{width:240px;flex:none;overflow-y:auto;border-right:1px solid rgba(0,0,0,.12);padding:10px 0;background:#f7f4ec}.preview-toc-item{display:block;width:100%;text-align:left;padding:10px 16px;border:none;background:transparent;color:#1c1c1c;font-size:13.5px;cursor:pointer}.preview-toc-item:hover{background:#0000000f}.preview-toc-item.active{background:#0000001a;font-weight:700}.preview-page{flex:1;overflow-y:auto;padding:36px 48px}.book-preview-body{font-family:Georgia,Times New Roman,serif;font-size:16px;line-height:1.65;color:#1c1c1c}.book-preview-body h1{font-size:30px;font-weight:400;text-align:center;margin:24px 0 20px}.book-preview-body h2{font-size:21px;font-weight:400;text-align:center;margin:22px 0 12px}.book-preview-body h3{font-size:17px;font-weight:700;margin:18px 0 8px}.book-preview-body p{margin:0 0 12px}.book-preview-body blockquote{border-left:2px solid #666;margin:14px 0 14px 14px;padding-left:14px;font-style:italic}.book-preview-body img{max-width:100%}.preview-docx{max-width:720px;margin:0 auto}.chapter-icon-row{display:flex;align-items:center;gap:12px}.chapter-icon-preview{width:56px;height:56px;object-fit:contain;border:1px solid var(--ms-rim);border-radius:10px;background:#fff}.coach-tips{border:1px solid var(--ms-rim);border-radius:14px;background:linear-gradient(135deg,#f02c7614,#7a7aff0f);padding:18px 22px;max-width:900px}.coach-tips-title{font-weight:700;font-size:15px;margin-bottom:10px}.coach-tips-list{margin:0;padding-left:18px;display:grid;gap:8px;font-size:14px;line-height:1.55;color:var(--ms-muted)}.coach-tips-list strong{color:var(--ms-text)}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#060716eb;display:grid;place-items:center;padding:24px;cursor:zoom-out}.lightbox-overlay img{max-height:92vh;max-width:92vw;border-radius:8px;box-shadow:0 20px 80px #0009}.lightbox-close{position:fixed;top:18px;right:22px;border:1px solid var(--ms-rim);border-radius:50%;width:40px;height:40px;background:#00000080;color:var(--ms-text);font-size:16px;cursor:pointer}.cover-upload-btn{display:inline-flex;align-items:center;gap:8px}.cover-upload-btn.disabled{opacity:.5;pointer-events:none}.ref-slots{display:flex;flex-wrap:wrap;gap:14px}.ref-slot{display:grid;gap:8px;justify-items:center;width:130px}.ref-slot img{width:100%;aspect-ratio:10 / 16;object-fit:cover;border-radius:8px;border:1px solid var(--ms-rim);display:block}.ref-slot-empty{width:100%;aspect-ratio:10 / 16;display:grid;place-items:center;border:1px dashed var(--ms-rim);border-radius:8px;color:var(--ms-muted);font-size:13px}.cover-card-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}.tweak-panel{display:grid;gap:8px;width:100%}.thumb-btn.liked{color:#7ef0b2;border-color:#7ef0b28c}.brand-big-btns{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;max-width:620px}.brand-big-btn{text-align:left;border:1px solid var(--ms-rim);border-radius:14px;background:#0000003d;color:var(--ms-text);padding:16px 18px;display:grid;gap:4px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.brand-big-btn:hover{border-color:var(--ms-pink)}.brand-big-btn.active{border-color:var(--ms-pink);box-shadow:0 0 0 1px var(--ms-pink);background:linear-gradient(135deg,#f02c7624,#7a7aff1a)}.brand-big-title{font-weight:700;font-size:16px}.brand-big-sub{font-size:12.5px}.palette-chips{display:flex;flex-wrap:wrap;gap:8px;max-width:900px}.palette-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--ms-rim);border-radius:999px;background:#0000003d;color:var(--ms-text);padding:8px 14px;font-size:13px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease}.palette-chip:hover{border-color:var(--ms-pink)}.palette-chip.active{border-color:var(--ms-pink);box-shadow:0 0 0 1px var(--ms-pink)}.palette-chip.disabled{opacity:.5;pointer-events:none}.palette-dot{width:14px;height:14px;border-radius:50%;border:1px solid rgba(255,255,255,.35);display:inline-block}.palette-dot.big{width:18px;height:18px}.logo-swatches{cursor:default}.swatch-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.swatch-edit{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--ms-rim);border-radius:10px;background:#0000003d;padding:6px 8px}.swatch-edit input[type=color]{width:34px;height:34px;padding:0;border:1px solid var(--ms-rim);border-radius:8px;background:transparent;cursor:pointer}.hex-input{width:96px;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:13px;padding:6px 8px}.hex-input.invalid{border-color:#ff9db4}.book-cover.has-image{padding:0;overflow:hidden;background:#0006}.book-cover.has-image:after{content:none}.book-cover.has-image img{width:100%;height:100%;object-fit:cover;display:block}.project-hero-left{display:flex;align-items:center;gap:20px}.hero-cover{width:76px;aspect-ratio:10 / 16;object-fit:cover;border-radius:8px;border:1px solid var(--ms-rim);flex:none}.cover-ask{border:1px solid var(--ms-rim);border-radius:14px;background:#151735db;padding:22px 24px;display:grid;gap:12px}.cover-ask h2{margin:0;font-size:20px}.cover-ask p{margin:0}.cover-ask-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.rule-numbers{display:flex;flex-wrap:wrap;gap:18px}.rule-numbers .field-label{display:grid;gap:6px}.num-input{width:110px}@media (max-width: 900px){.page-header,.project-hero{display:block}.topbar{flex-wrap:wrap}.two-column,.reader-grid{grid-template-columns:1fr}.page,.project-layout{padding:18px}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(135deg,#09080f,#0b1145)}.auth-card{width:100%;max-width:420px;background:var(--ms-panel);border:1px solid var(--ms-rim);border-radius:14px;padding:36px 34px 30px;display:flex;flex-direction:column;align-items:center;text-align:center}.auth-logo{width:150px;height:auto;margin-bottom:10px}.auth-heading{font-family:Playfair Display,Georgia,serif;font-size:1.7rem;font-weight:700;margin:0 0 6px}.auth-sub{margin:0 0 18px;line-height:1.55}.auth-form{width:100%;display:flex;flex-direction:column;gap:14px;text-align:left}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-notice{width:100%;border:1px solid rgba(102,255,163,.35);background:#23663f38;color:#9df5bf;border-radius:10px;padding:12px 14px;font-size:.92rem;line-height:1.5;margin-bottom:14px;text-align:left}.auth-links{margin-top:18px;display:flex;flex-direction:column;gap:8px;align-items:center}.auth-link{border:none;background:none;padding:0;color:var(--ms-muted);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.auth-link:hover{color:var(--ms-text)}.auth-link.strong{color:var(--ms-pink);font-weight:700}.signout-btn{margin-top:4px;border:1px solid var(--ms-rim);background:transparent;color:var(--ms-muted);border-radius:6px;padding:3px 10px;font-size:.78rem;cursor:pointer}.signout-btn:hover{color:var(--ms-text);border-color:var(--ms-muted)}.book-card{position:relative;cursor:pointer}.book-delete{position:absolute;top:8px;right:8px;z-index:2;width:26px;height:26px;border-radius:50%;border:1px solid var(--ms-rim);background:#0a0808b8;color:var(--ms-muted);font-size:.8rem;line-height:1;cursor:pointer;opacity:0;transition:opacity .15s ease}.book-card:hover .book-delete,.book-card:focus-within .book-delete{opacity:1}.book-delete:hover{color:#fff;border-color:var(--ms-pink);background:var(--ms-pink)}