:root{--color-bg: #05080D;--color-bg-lighter: #0a101a;--color-bg-white: #F6F6F3;--color-bg-white-2: #F6F6F3;--color-text: #F5F5F5;--color-text-2: #999999;--color-text-3: #777777;--color-text-4: #1e1e1e;--color-primary: #14C8FF;--color-light: #FFFFFF;--color-primary-dark: #0676A9;--color-primary-darker: #0D2F4A;--color-fancy-1: #8A2BE2;--color-fancy-2: #F5D300;--color-fancy-3: #65FF8F;--color-border-1: #5FB6B6;--color-hover: #064459;--color-panel: #095272}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-Regular.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-Medium.ttf) format("truetype");font-weight:500;font-style:normal}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-SemiBold.ttf) format("truetype");font-weight:600;font-style:normal}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-Bold.ttf) format("truetype");font-weight:700;font-style:normal}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-ExtraBold.ttf) format("truetype");font-weight:800;font-style:normal}@font-face{font-family:Orbitron;src:url(/fonts/orbitron/Orbitron-Black.ttf) format("truetype");font-weight:900;font-style:normal}*{margin:0;padding:0;box-sizing:border-box}body,html,#root{font-family:Orbitron,sans-serif;font-weight:400;letter-spacing:1.9px;width:100%;height:100%;background:var(--color-bg);color:var(--color-text)}.scene-fade{transition:opacity .5s ease}.xp-wrapper{padding:10px}.xp-title-main{margin-top:0;margin-bottom:22px;font-weight:900}.xp-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:32px}.xp-logo{width:60px;height:60px;object-fit:contain;border-radius:6px}.xp-content{flex:1}.xp-role{margin:0;font-size:20px;font-weight:600}.xp-company{margin-top:2px;color:var(--color-text-2);font-weight:400}.xp-dates{margin-top:2px;font-size:14px;color:var(--color-text-3)}.xp-text{margin-top:10px;line-height:1.5;color:var(--color-text);font-size:19px}.xp-tech{padding:2px;margin-top:5px;margin-bottom:5px;border:1px solid var(--color-border-1)}.xp-images-row{display:flex;gap:14px;margin-top:20px}.xp-expandable-img{width:70px;height:70px;object-fit:cover;cursor:pointer;transition:all .25s ease;border-radius:6px;border:1px solid var(--color-border-1)}.xp-expandable-img.xp-img-expanded{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:auto;height:auto;max-width:98%;z-index:9999;border-radius:10px;border:2px solid var(--color-primary);background:var(--color-bg);padding:4px}.contact-tech{display:flex;flex-direction:column;gap:18px;font-size:16px;color:var(--color-text);letter-spacing:1px}.contact-tech h2{font-size:22px;font-weight:800;margin-bottom:10px;color:var(--color-primary)}.contact-item{display:flex;flex-direction:column;gap:4px}.contact-item span{font-size:14px;color:var(--color-text-3)}.contact-item a{font-size:15px;text-decoration:none;color:var(--color-primary);transition:color .2s ease}.contact-item a:hover{color:var(--color-primary-light)}.book-link{display:inline-block;padding:6px 14px;border-radius:20px;font-size:16px;font-weight:600;letter-spacing:1px;background:var(--color-primary-dark);color:var(--color-text);cursor:pointer;-webkit-user-select:none;user-select:none;border:1px solid var(--color-primary);transition:all .2s ease}.book-link:hover{background:var(--color-primary);color:var(--color-bg);box-shadow:0 0 10px #14c8ff99}.book-link:active{transform:scale(.95)}.bookviewer-overlay{position:absolute;inset:0;background:#05080dbf;z-index:3000;display:flex;justify-content:center;align-items:center}.bookviewer-container{width:95%;height:95%;background:var(--color-bg-white);border-radius:16px;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--color-border-1)}.bookviewer-header{display:flex;align-items:center;padding:16px 24px;background:linear-gradient(90deg,var(--color-primary-darker),var(--color-panel));color:var(--color-light)}.bookviewer-title{font-family:Orbitron,sans-serif;font-size:22px;font-weight:800;flex:1;letter-spacing:1.5px}.bookviewer-search{margin-right:14px;padding:8px 14px;border-radius:20px;border:1px solid var(--color-border-1);background:var(--color-bg-white);color:var(--color-text-4);font-family:Inter,sans-serif;font-size:14px}.bookviewer-search::placeholder{color:var(--color-text-3)}.bookviewer-close{background:none;border:none;color:var(--color-light);font-size:22px;cursor:pointer}.bookviewer-tabs{display:flex;border-bottom:1px solid var(--color-border-1);background:var(--color-bg-white)}.bookviewer-tabs>div{padding:12px 22px;cursor:pointer;font-family:Orbitron,sans-serif;font-size:14px;letter-spacing:1px;color:var(--color-text-3)}.bookviewer-tabs .active{color:var(--color-primary);border-bottom:2px solid var(--color-primary)}.bookviewer-body{flex:1;display:flex;overflow:hidden;background:var(--color-bg-white)}.bookviewer-index{width:35%;padding:22px;overflow-y:auto;border-right:1px solid var(--color-border-1);background:var(--color-bg-white)}.chapter-title{font-family:Orbitron,sans-serif;font-weight:700;margin-top:14px;margin-bottom:6px;font-size:15px;color:var(--color-primary)}.argument-item{margin-left:18px;cursor:pointer;padding:6px 0;font-family:Inter,sans-serif;font-size:14px;color:var(--color-text-4)}.argument-item:hover{color:var(--color-primary-dark)}.highlight{background:#14c8ff33;border-radius:4px}.bookviewer-content{flex:1;padding:28px;overflow-y:auto;background:var(--color-bg-white)}.bookviewer-content h2{font-family:Orbitron,sans-serif;font-size:25px;font-weight:800;color:var(--color-primary-dark);margin-bottom:6px;margin-top:20px}.bookviewer-content h3{font-family:Orbitron,sans-serif;font-size:21px;font-weight:700;color:var(--color-primary-dark);margin-bottom:6px;margin-top:20px}.chapter-description{font-family:Inter,sans-serif;color:var(--color-text-3);font-size:16px;margin-bottom:12px}.argument-nav{position:sticky;top:-28px;display:flex;justify-content:flex-start;gap:12px;padding:8px 0;margin-bottom:12px;background:var(--color-bg-white);z-index:2;border-bottom:1px solid var(--color-border-1)}.arg-arrow{font-family:Orbitron,sans-serif;font-size:18px;font-weight:700;color:var(--color-primary);cursor:pointer;-webkit-user-select:none;user-select:none;padding:4px 10px;border-radius:6px;border:1px solid var(--color-border-1);background:var(--color-bg-white);transition:all .2s ease}.arg-arrow:hover{background:var(--color-primary);color:var(--color-bg-white);box-shadow:0 0 8px #14c8ff99}.arg-arrow:active{transform:scale(.95)}.argument-header h4{font-family:Orbitron,sans-serif;font-size:22px;font-weight:700;margin-bottom:10px;color:var(--color-primary-dark)}.argument-html{padding-top:8px;font-family:Inter,sans-serif;font-size:15px;line-height:1.6;color:var(--color-text-4)}.argument-html p{margin-bottom:12px}.study-links{margin-top:24px;padding:16px 20px;border-radius:10px;background:var(--color-bg-white);border:1px solid var(--color-border-1);font-family:Inter,sans-serif}.study-links h4{margin-bottom:10px;font-family:Orbitron,sans-serif;font-size:14px;font-weight:700;letter-spacing:1px;color:var(--color-primary-dark)}.study-links ul{list-style:none;padding-left:0;margin:0}.study-links li{margin-bottom:8px}.study-links a{font-size:14px;color:var(--color-primary);text-decoration:none;transition:color .2s ease}.study-links a:hover{color:var(--color-primary-dark);text-decoration:underline}.bitcoin-overlay{position:absolute;inset:0;background:#05080dbf;z-index:3000;display:flex;justify-content:center;align-items:center}.bitcoin-container{width:500px;height:410px;background:var(--color-bg-white);border-radius:16px;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--color-border-1)}.bitcoin-header{display:flex;align-items:center;padding:16px 24px;background:linear-gradient(90deg,var(--color-primary-darker),var(--color-panel));color:var(--color-light)}.bitcoin-title{font-family:Orbitron,sans-serif;font-size:22px;font-weight:800;flex:1;letter-spacing:1.5px}.bitcoin-close{background:none;border:none;color:var(--color-light);font-size:22px;cursor:pointer}.bitcoin-body{flex:1;display:flex;align-items:center;justify-content:center;background:var(--color-bg-white)}.bitcoin-content{width:100%;padding:28px;display:flex;flex-direction:column;gap:16px}.bitcoin-field{display:flex;flex-direction:column}.bitcoin-field span{font-size:15px;font-weight:600;color:var(--color-text-3);margin-bottom:4px}.bitcoin-field input{font-size:16px;padding:8px 10px;border-radius:8px;border:1px solid var(--color-border-1);font-family:Inter,sans-serif;color:var(--color-text-4);background:var(--color-bg-white)}.bitcoin-row{display:flex;gap:12px}.bitcoin-action{font-family:Orbitron,sans-serif;font-size:16px;font-weight:700;color:var(--color-primary);background:var(--color-bg-white);padding:8px 16px;margin-top:8px;border-radius:6px;border:1px solid var(--color-border-1);cursor:pointer;transition:all .2s ease}.bitcoin-action:hover{background:var(--color-primary);color:var(--color-bg-white);box-shadow:0 0 8px #14c8ff99}.bitcoin-action:active{transform:scale(.95)}.bitcoin-result{margin-top:20px}.bitcoin-price{font-size:20px;font-weight:800;color:var(--color-primary)}.bitcoin-meta{margin-top:6px;font-size:12px;color:var(--color-text-3)}.bitcoin-error{margin-top:16px;color:var(--color-fancy-2)}.fp-guide{--fp-guide-bg: #f7eedc;--fp-guide-paper: #fffaf0;--fp-guide-paper-2: #fff4dc;--fp-guide-ink: #2e271f;--fp-guide-muted: #756852;--fp-guide-line: #d8c39a;--fp-guide-accent: #9f6537;--fp-guide-accent-dark: #70411f;--fp-guide-code: #202027;--fp-guide-code-text: #f7f0d8;--fp-guide-good: #466b3f;--fp-guide-error: #9a352c;min-height:100vh;width:100%;background:radial-gradient(circle at top left,rgba(255,255,255,.7),transparent 35%),linear-gradient(120deg,#f8efd9,#efe0c2);color:var(--fp-guide-ink);font-family:Cambria,Georgia,Times New Roman,serif;letter-spacing:0}.fp-guide *,.fp-guide *:before,.fp-guide *:after{box-sizing:border-box}.fp-guide button,.fp-guide input,.fp-guide select,.fp-guide textarea{font:inherit}.fp-guide-topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;min-height:74px;padding:12px 22px;border-bottom:1px solid rgba(112,65,31,.22);background:#fffaf0f0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 8px 24px #362b1b1a}.fp-guide-brand{display:flex;flex-direction:column;min-width:160px;line-height:1.1}.fp-guide-brand span,.fp-guide-kicker,.fp-guide-page-title span,.fp-guide-section-title span,.fp-guide-modal header span{color:var(--fp-guide-accent-dark);font-family:Segoe UI,Arial,sans-serif;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.fp-guide-brand strong{margin-top:4px;font-size:21px}.fp-guide-book-selector{display:flex;align-items:center;gap:8px;min-width:260px}.fp-guide-book-selector label{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:13px;font-weight:700}.fp-guide select,.fp-guide input,.fp-guide textarea{width:100%;border:1px solid var(--fp-guide-line);border-radius:12px;background:#fffdf7;color:var(--fp-guide-ink);outline:none;padding:10px 12px;font-family:Segoe UI,Arial,sans-serif;font-size:15px;letter-spacing:0}.fp-guide textarea{min-height:120px;resize:vertical;line-height:1.5}.fp-guide select:focus,.fp-guide input:focus,.fp-guide textarea:focus{border-color:var(--fp-guide-accent);box-shadow:0 0 0 3px #9f653724}.fp-guide-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:39px;border:1px solid rgba(112,65,31,.25);border-radius:999px;background:#fff8e8;color:var(--fp-guide-accent-dark);cursor:pointer;padding:8px 14px;font-family:Segoe UI,Arial,sans-serif;font-size:14px;font-weight:700;line-height:1;text-decoration:none;white-space:nowrap}.fp-guide-btn:hover{background:#ffeec9}.fp-guide-btn:disabled{cursor:default;opacity:.5}.fp-guide-btn-primary{border-color:var(--fp-guide-accent-dark);background:var(--fp-guide-accent);color:#fffaf0}.fp-guide-btn-primary:hover{background:var(--fp-guide-accent-dark)}.fp-guide-btn-soft{background:#fff4dc}.fp-guide-btn-small{min-height:32px;padding:6px 10px;font-size:12px}.fp-guide-search-box{position:relative;flex:1;min-width:210px}.fp-guide-search-input{min-height:42px}.fp-guide-search-input-large{margin:16px 0;font-size:18px}.fp-guide-search-popover{position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:30;max-height:330px;overflow:auto;border:1px solid var(--fp-guide-line);border-radius:16px;background:var(--fp-guide-paper);box-shadow:0 18px 40px #362b1b33;padding:8px}.fp-guide-search-popover button,.fp-guide-result-item{display:flex;flex-direction:column;gap:4px;width:100%;border:0;border-radius:12px;background:transparent;color:var(--fp-guide-ink);cursor:pointer;padding:10px;text-align:left}.fp-guide-search-popover button:hover,.fp-guide-result-item:hover{background:#fff0d1}.fp-guide-search-popover strong,.fp-guide-result-item strong{font-size:15px}.fp-guide-search-popover span,.fp-guide-result-item span{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:13px}.fp-guide-layout{display:grid;grid-template-columns:330px minmax(0,1fr);gap:22px;width:min(1520px,calc(100% - 34px));margin:22px auto;align-items:start}.fp-guide-index-panel{position:sticky;top:96px;max-height:calc(100vh - 120px);overflow:auto;border:1px solid rgba(112,65,31,.2);border-radius:24px;background:#fffaf0db;box-shadow:0 16px 34px #362b1b1f;padding:16px}.fp-guide-index-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}.fp-guide-index-header div{display:flex;flex-direction:column;gap:3px}.fp-guide-index-header strong{font-size:22px}.fp-guide-index-header span{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:13px}.fp-guide-index-tree,.fp-guide-index-children{list-style:none;margin:0;padding:0}.fp-guide-index-children{margin-left:16px;padding-left:12px;border-left:1px dashed rgba(112,65,31,.24)}.fp-guide-index-row{display:flex;align-items:stretch;gap:6px;margin-bottom:7px;border-radius:14px}.fp-guide-index-row-selected{background:#fff0d1;box-shadow:inset 0 0 0 1px #9f65373d}.fp-guide-index-title{flex:1;display:flex;flex-direction:column;gap:2px;border:0;border-radius:14px;background:transparent;color:var(--fp-guide-ink);cursor:pointer;padding:9px 10px;text-align:left}.fp-guide-index-title:hover{background:#fff0d1b8}.fp-guide-index-title span{font-size:17px;font-weight:700;line-height:1.2}.fp-guide-index-title small{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:11px;text-transform:uppercase}.fp-guide-index-actions{display:flex;align-items:center;gap:3px;padding-right:4px}.fp-guide-index-actions button,.fp-guide-block-actions button,.fp-guide-edit-card-title button,.fp-guide-modal header button{border:1px solid rgba(112,65,31,.25);border-radius:9px;background:#fff8e8;color:var(--fp-guide-accent-dark);cursor:pointer;min-width:28px;min-height:28px;padding:4px 6px}.fp-guide-page-wrap{min-width:0}.fp-guide-page{width:min(960px,100%);min-height:calc(100vh - 145px);margin:0 auto;border:1px solid rgba(112,65,31,.2);border-radius:28px;background:linear-gradient(90deg,rgba(112,65,31,.05) 0,rgba(112,65,31,.05) 1px,transparent 1px),var(--fp-guide-paper);background-size:42px 42px;box-shadow:0 24px 50px #362b1b26;padding:clamp(24px,4vw,54px)}.fp-guide-page-empty{display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.fp-guide-page-title{margin-bottom:32px;padding-bottom:22px;border-bottom:2px solid rgba(159,101,55,.2)}.fp-guide-page-title h1{margin:8px 0 0;color:var(--fp-guide-ink);font-size:clamp(34px,5vw,58px);line-height:.98}.fp-guide-page-title p{max-width:760px;margin-top:14px;color:var(--fp-guide-muted);font-size:21px;line-height:1.45}.fp-guide-block-list{display:flex;flex-wrap:wrap;align-items:flex-start;gap:18px}.fp-guide-block{width:100%;border:1px solid rgba(112,65,31,.16);border-radius:22px;background:#fffdf7e6;box-shadow:0 10px 22px #362b1b14;padding:22px;overflow:hidden}.fp-guide-block-size-large{width:min(720px,100%)}.fp-guide-block-size-medium{width:min(460px,100%)}.fp-guide-block-size-small{width:min(300px,100%)}.fp-guide-block h3{margin:0 0 10px;color:var(--fp-guide-accent-dark);font-size:26px;line-height:1.15}.fp-guide-block p{margin:0;color:var(--fp-guide-ink);font-size:clamp(20px,2.2vw,27px);line-height:1.48}.fp-guide-block-note,.fp-guide-block-example,.fp-guide-block-warning{background:#fff1cf;border-color:#9f653747}.fp-guide-block-warning{background:#ffe2d6}.fp-guide-block-code{border-color:#1f1f2738;background:var(--fp-guide-code);color:var(--fp-guide-code-text);padding:0}.fp-guide-block-code h3{color:#ffe2a7;padding:18px 20px 0}.fp-guide-code-header{display:flex;justify-content:flex-end;padding:12px 18px 0;font-family:Segoe UI,Arial,sans-serif;font-size:12px;text-transform:uppercase;color:#dccb9e}.fp-guide-block-code pre{margin:0;padding:18px 22px 24px;overflow:auto;font-family:Consolas,Courier New,monospace;font-size:15px;line-height:1.55;letter-spacing:0;white-space:pre-wrap}.fp-guide-block-image{text-align:center}.fp-guide-block-image img{display:block;max-width:100%;max-height:520px;margin:0 auto;border-radius:16px;object-fit:contain;box-shadow:0 10px 22px #362b1b29}.fp-guide-block-image figcaption{margin-top:12px;color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:14px}.fp-guide-image-placeholder{display:grid;min-height:180px;place-items:center;border:1px dashed var(--fp-guide-line);border-radius:16px;color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif}.fp-guide-block-highlight{outline:4px solid rgba(159,101,55,.45);animation:fpGuidePulse 1s ease-in-out 2}@keyframes fpGuidePulse{0%,to{transform:scale(1)}50%{transform:scale(1.01)}}.fp-guide-edit-layout{grid-template-columns:330px minmax(0,1fr)}.fp-guide-edit-main{display:grid;grid-template-columns:minmax(0,1fr) 430px;gap:18px;align-items:start}.fp-guide-edit-main .fp-guide-page{min-height:520px}.fp-guide-editor-panel,.fp-guide-edit-card{border:1px solid rgba(112,65,31,.2);border-radius:24px;background:#fffaf0eb;box-shadow:0 16px 34px #362b1b1a;padding:18px}.fp-guide-section-title{margin-bottom:14px}.fp-guide-section-title h2{margin:4px 0 0;font-size:26px;line-height:1.1}.fp-guide-editor-toolbar,.fp-guide-edit-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.fp-guide-edit-card{margin-bottom:16px}.fp-guide-edit-card-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.fp-guide-edit-card-title strong{font-size:22px}.fp-guide-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.fp-guide-field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.fp-guide-field>span{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:13px;font-weight:700}.fp-guide-edit-preview{display:flex;flex-direction:column;gap:8px;margin-top:12px}.fp-guide-edit-preview>span{color:var(--fp-guide-muted);font-family:Segoe UI,Arial,sans-serif;font-size:13px;font-weight:700}.fp-guide-editable-block-wrap{border-top:1px dashed rgba(112,65,31,.25);padding-top:14px;margin-top:14px}.fp-guide-block-actions{display:flex;gap:6px;margin-bottom:8px}.fp-guide-modal-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;background:#291f1373;padding:22px}.fp-guide-modal{width:min(850px,100%);max-height:min(880px,calc(100vh - 44px));overflow:auto;border:1px solid rgba(112,65,31,.25);border-radius:28px;background:var(--fp-guide-paper);box-shadow:0 24px 70px #291f1357;padding:22px}.fp-guide-modal header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.fp-guide-modal h2{margin:4px 0 0;font-size:34px;line-height:1.05}.fp-guide-global-results{display:flex;flex-direction:column;gap:16px}.fp-guide-result-book{border-top:1px dashed rgba(112,65,31,.25);padding-top:12px}.fp-guide-result-book h3{margin:0 0 8px;font-size:22px}.fp-guide-login-page{display:grid;place-items:center;padding:28px}.fp-guide-login-card{width:min(480px,100%);border:1px solid rgba(112,65,31,.24);border-radius:28px;background:var(--fp-guide-paper);box-shadow:0 24px 60px #362b1b33;padding:34px}.fp-guide-login-card h1{margin:8px 0 10px;font-size:42px;line-height:1}.fp-guide-login-card p{margin:0 0 18px;color:var(--fp-guide-muted);font-size:18px;line-height:1.45}.fp-guide-link{display:inline-block;margin-top:16px;color:var(--fp-guide-accent-dark);font-family:Segoe UI,Arial,sans-serif;font-weight:700}.fp-guide-empty,.fp-guide-loading,.fp-guide-error,.fp-guide-message{border-radius:14px;padding:12px 14px;font-family:Segoe UI,Arial,sans-serif;font-size:14px;letter-spacing:0}.fp-guide-empty,.fp-guide-loading{background:#fff4dcb8;color:var(--fp-guide-muted)}.fp-guide-error{border:1px solid rgba(154,53,44,.28);background:#ffe7df;color:var(--fp-guide-error)}.fp-guide-message{border:1px solid rgba(70,107,63,.28);background:#eaf2df;color:var(--fp-guide-good)}.fp-guide-page-error{width:min(1520px,calc(100% - 34px));margin:14px auto 0}@media(max-width:1180px){.fp-guide-topbar{flex-wrap:wrap}.fp-guide-layout,.fp-guide-edit-layout{grid-template-columns:1fr}.fp-guide-index-panel{position:relative;top:auto;max-height:none}.fp-guide-edit-main{grid-template-columns:1fr}}@media(max-width:720px){.fp-guide-topbar{align-items:stretch;padding:12px}.fp-guide-book-selector,.fp-guide-search-box,.fp-guide-btn{width:100%}.fp-guide-book-selector{flex-wrap:wrap}.fp-guide-layout{width:calc(100% - 20px);margin:12px auto;gap:12px}.fp-guide-page{border-radius:20px;padding:20px}.fp-guide-form-grid{grid-template-columns:1fr}.fp-guide-block-size-large,.fp-guide-block-size-medium,.fp-guide-block-size-small{width:100%}}.fp-guide-brand a{color:inherit;text-decoration:underline;text-underline-offset:3px}.fp-guide-modal-body{margin-top:18px}.fp-guide-modal-footer{margin-top:18px;padding-top:14px;border-top:1px dashed rgba(112,65,31,.25)}.fp-guide-modal-actions{justify-content:flex-end;margin-bottom:0}.fp-guide-modal-text{margin:0;color:var(--fp-guide-ink);font-size:20px;line-height:1.45}.fp-guide-confirm-modal{width:min(560px,100%)}.fp-guide-form-modal{width:min(760px,100%)}.fp-guide-btn-danger{border-color:#7d2d26;background:var(--fp-guide-error);color:#fffaf0}.fp-guide-btn-danger:hover{background:#7d2d26}.fp-guide-form-grid-two{grid-template-columns:minmax(0,1fr) 150px}.fp-guide-parent-note,.fp-guide-import-note{display:flex;flex-direction:column;gap:4px;margin-bottom:14px;border:1px solid rgba(112,65,31,.18);border-radius:16px;background:#fff4dc;padding:12px 14px;font-family:Segoe UI,Arial,sans-serif}.fp-guide-parent-note strong,.fp-guide-import-note strong{color:var(--fp-guide-accent-dark);font-size:13px;text-transform:uppercase;letter-spacing:.06em}.fp-guide-parent-note span,.fp-guide-import-note span{color:var(--fp-guide-muted);font-size:14px;line-height:1.35}@media(max-width:720px){.fp-guide-form-grid-two{grid-template-columns:1fr}.fp-guide-modal-actions{justify-content:stretch}}.fp-guide-import-tabs{display:inline-flex;gap:6px;margin-bottom:14px;border:1px solid rgba(112,65,31,.22);border-radius:999px;background:#fff8e8;padding:5px}.fp-guide-import-tabs button{min-height:34px;border:0;border-radius:999px;background:transparent;color:var(--fp-guide-accent-dark);cursor:pointer;padding:7px 13px;font-family:Segoe UI,Arial,sans-serif;font-size:13px;font-weight:700}.fp-guide-import-tabs button.is-active{background:var(--fp-guide-accent);color:#fffaf0}.fp-guide-import-tabs button:disabled{cursor:default;opacity:.55}.fp-guide-import-file-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:-4px;margin-bottom:14px;border:1px dashed rgba(112,65,31,.35);border-radius:14px;background:#fffaf0bf;padding:10px 12px;font-family:Segoe UI,Arial,sans-serif}.fp-guide-import-file-summary strong{color:var(--fp-guide-ink);font-size:14px}.fp-guide-import-file-summary span,.fp-guide-import-progress{font-family:Segoe UI,Arial,sans-serif;font-size:13px}.fp-guide-zip-ai-box{margin-bottom:14px;border:1px solid rgba(112,65,31,.18);border-radius:16px;background:#fffaf0c7;padding:12px}.fp-guide-zip-ai-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px;font-family:Segoe UI,Arial,sans-serif}.fp-guide-zip-ai-header div{display:flex;flex-direction:column;gap:4px}.fp-guide-zip-ai-header strong{color:var(--fp-guide-accent-dark);font-size:13px;text-transform:uppercase;letter-spacing:.06em}.fp-guide-zip-ai-header span{color:var(--fp-guide-muted);font-size:14px;line-height:1.35}.fp-guide-zip-ai-textarea{min-height:260px;font-family:Consolas,Courier New,monospace!important;font-size:13px!important;line-height:1.45;white-space:pre}@media(max-width:720px){.fp-guide-zip-ai-header{flex-direction:column}}.fp-guide-block-html,.fp-guide-rich-html{color:var(--fp-guide-ink);font-size:clamp(20px,2.2vw,27px);line-height:1.48}.fp-guide-rich-html :is(h2,h3,h4,p,ul,ol,pre){margin-top:0}.fp-guide-rich-html h4{margin-bottom:10px;color:var(--fp-guide-accent-dark);font-size:23px}.fp-guide-rich-html ul,.fp-guide-rich-html ol{margin:0;padding-left:28px}.fp-guide-rich-html li+li{margin-top:7px}.fp-guide-rich-html a{color:var(--fp-guide-accent-dark);font-weight:700;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px}.fp-guide-rich-html code{border-radius:6px;background:#70411f1a;padding:1px 6px;font-family:Consolas,Courier New,monospace;font-size:.82em}.fp-guide-rich-html pre{overflow:auto;border-radius:14px;background:var(--fp-guide-code);color:var(--fp-guide-code-text);padding:16px;font-family:Consolas,Courier New,monospace;font-size:15px}.fp-guide-rich-html .study-links{border-left:5px solid rgba(159,101,55,.42);border-radius:18px;background:#fff1cfbd;padding:18px 20px}