/* ============================================================
   AuthorPro – style.css  v2 (All 10 fixes applied)
   ============================================================ */
:root {
  --bg-dark:#0d0817;--bg-mid:#160d28;--bg-panel:#1c1133;--bg-editor:#faf8f4;
  --bg-card:rgba(255,255,255,0.04);--accent:#c9a84c;--accent-light:#e8c97a;
  --accent-glow:rgba(201,168,76,0.25);--purple:#7c4dff;--purple-light:#a47fff;
  --text-primary:#f0ece4;--text-secondary:#a8a0b8;--text-muted:#6b6382;--text-dark:#1a1228;
  --border:rgba(255,255,255,0.08);--border-accent:rgba(201,168,76,0.3);
  --shadow:0 8px 32px rgba(0,0,0,0.4);--radius:12px;--radius-sm:8px;--radius-lg:20px;
  --font-display:'Playfair Display',Georgia,serif;--font-body:'Crimson Pro',Georgia,serif;
  --font-mono:'Space Mono',monospace;--transition:all 0.25s cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--font-body);background:var(--bg-dark);color:var(--text-primary);line-height:1.7;overflow-x:hidden;font-size:16px;}
a{color:var(--accent);text-decoration:none;transition:var(--transition);}
a:hover{color:var(--accent-light);}
img{max-width:100%;display:block;}
.container{max-width:1100px;margin:0 auto;padding:0 24px;}
.container-wide{max-width:1440px;margin:0 auto;padding:0 24px;}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--accent),#a87d2a);color:#1a0a00;border:none;border-radius:50px;padding:12px 28px;font-family:var(--font-display);font-weight:600;font-size:0.95rem;cursor:pointer;transition:var(--transition);letter-spacing:0.02em;box-shadow:0 4px 20px var(--accent-glow);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(201,168,76,0.4);background:linear-gradient(135deg,var(--accent-light),var(--accent));}
.btn-primary.btn-lg{padding:16px 36px;font-size:1.05rem;}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text-primary);border:1.5px solid var(--border);border-radius:50px;padding:12px 28px;font-family:var(--font-display);font-size:0.95rem;cursor:pointer;transition:var(--transition);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);}
.btn-ghost.btn-lg{padding:16px 36px;font-size:1.05rem;}

/* TYPOGRAPHY */
.section-eyebrow{font-family:var(--font-mono);font-size:0.75rem;letter-spacing:0.15em;text-transform:uppercase;color:var(--accent);margin-bottom:12px;}
.section-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);font-weight:700;line-height:1.15;color:var(--text-primary);margin-bottom:16px;}
.section-sub{color:var(--text-secondary);font-size:1.1rem;max-width:600px;margin:0 auto 40px;text-align:center;}
.gradient-text{background:linear-gradient(135deg,var(--accent),var(--purple-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;overflow:hidden;background:radial-gradient(ellipse at 30% 50%,#200d40 0%,var(--bg-dark) 60%);}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;}
.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:0.35;animation:orbFloat 8s ease-in-out infinite;}
.orb1{width:500px;height:500px;background:radial-gradient(circle,#7c4dff 0%,transparent 70%);top:-100px;left:-100px;animation-duration:9s;}
.orb2{width:350px;height:350px;background:radial-gradient(circle,var(--accent) 0%,transparent 70%);top:40%;right:-80px;animation-duration:11s;animation-delay:-3s;}
.orb3{width:250px;height:250px;background:radial-gradient(circle,#ff6eb4 0%,transparent 70%);bottom:10%;left:40%;animation-duration:7s;animation-delay:-5s;opacity:0.2;}
@keyframes orbFloat{0%,100%{transform:translateY(0) scale(1);}50%{transform:translateY(-30px) scale(1.05);}}
.lines-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px);background-size:60px 60px;}

/* NAVBAR */
.navbar{position:relative;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:20px 40px;border-bottom:1px solid var(--border);backdrop-filter:blur(10px);background:rgba(13,8,23,0.5);}
.nav-brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--text-primary);}
.brand-icon{color:var(--accent);font-size:1.2rem;}
.nav-links{display:flex;gap:32px;list-style:none;}
.nav-links a{color:var(--text-secondary);font-size:0.95rem;}
.nav-links a:hover{color:var(--accent);}
.nav-cta{padding:10px 22px;font-size:0.9rem;}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
.hamburger span{display:block;width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:var(--transition);}
.mobile-menu{display:none;flex-direction:column;gap:16px;padding:24px 40px;background:rgba(13,8,23,0.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);position:relative;z-index:99;}
.mobile-menu.open{display:flex;}
.mobile-menu a{color:var(--text-secondary);font-size:1.1rem;padding:8px 0;border-bottom:1px solid var(--border);}

/* HERO CONTENT */
.hero-content{position:relative;z-index:10;flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:80px 24px 100px;}
.hero-eyebrow{font-family:var(--font-mono);font-size:0.75rem;letter-spacing:0.2em;text-transform:uppercase;color:var(--accent);margin-bottom:20px;opacity:0;animation:fadeUp 0.8s ease forwards 0.2s;}
.hero-title{font-family:var(--font-display);font-size:clamp(3rem,8vw,6.5rem);font-weight:900;line-height:1.05;color:var(--text-primary);margin-bottom:24px;opacity:0;animation:fadeUp 0.9s ease forwards 0.4s;}
.hero-title em{font-style:italic;color:var(--accent-light);}
.hero-sub{max-width:580px;color:var(--text-secondary);font-size:1.15rem;margin-bottom:40px;opacity:0;animation:fadeUp 0.9s ease forwards 0.6s;}
.hero-sub strong{color:var(--text-primary);}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin-bottom:40px;opacity:0;animation:fadeUp 0.9s ease forwards 0.8s;}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;opacity:0;animation:fadeUp 0.9s ease forwards 1s;}
.hero-badges span{background:rgba(255,255,255,0.06);border:1px solid var(--border);border-radius:50px;padding:6px 14px;font-size:0.78rem;font-family:var(--font-mono);color:var(--text-secondary);}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}

/* FEATURES */
.features-section{padding:100px 0;background:var(--bg-mid);text-align:center;}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px;text-align:left;}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;transition:var(--transition);}
.feature-card:hover{border-color:var(--border-accent);transform:translateY(-4px);box-shadow:0 12px 40px rgba(201,168,76,0.1);}
.feature-icon{font-size:2rem;margin-bottom:14px;}
.feature-card h3{font-family:var(--font-display);font-size:1.1rem;color:var(--text-primary);margin-bottom:8px;}
.feature-card p{color:var(--text-secondary);font-size:0.92rem;line-height:1.6;}

/* FORMATTER */
.formatter-section{padding:80px 0;background:var(--bg-dark);text-align:center;}
.app-layout{display:grid;grid-template-columns:345px 1fr;gap:20px;margin-top:48px;text-align:left;align-items:start;}

/* PANELS */
.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;}
.panel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:rgba(255,255,255,0.03);}
.panel-header h3{font-family:var(--font-display);font-size:0.95rem;color:var(--text-primary);}
.panel-left{max-height:calc(100vh - 80px);overflow-y:auto;position:sticky;top:20px;}
.panel-left::-webkit-scrollbar{width:4px;}
.panel-left::-webkit-scrollbar-track{background:transparent;}
.panel-left::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;}
.panel-toggle{background:none;border:1px solid var(--border);color:var(--text-secondary);border-radius:6px;width:26px;height:26px;cursor:pointer;font-size:1rem;transition:var(--transition);display:flex;align-items:center;justify-content:center;}
.panel-toggle:hover{border-color:var(--accent);color:var(--accent);}

/* SECTION BLOCKS */
.section-block{border-bottom:1px solid var(--border);}
.section-block:last-child{border-bottom:none;}
.section-block-header{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;cursor:pointer;font-size:0.82rem;font-family:var(--font-mono);color:var(--text-secondary);letter-spacing:0.04em;text-transform:uppercase;transition:var(--transition);user-select:none;}
.section-block-header:hover{background:rgba(255,255,255,0.03);color:var(--accent);}
.chevron{font-size:0.8rem;transition:transform 0.25s;}
.section-block-header.collapsed .chevron{transform:rotate(-90deg);}
.section-block-body{padding:14px 18px 18px;display:flex;flex-direction:column;gap:9px;}
.section-block-body.hidden{display:none;}

/* FORM ELEMENTS */
label{font-size:0.76rem;font-family:var(--font-mono);letter-spacing:0.05em;text-transform:uppercase;color:var(--text-muted);margin-bottom:2px;display:block;}
input[type="text"],input[type="file"],select{width:100%;background:rgba(255,255,255,0.05);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 11px;color:var(--text-primary);font-size:0.88rem;font-family:var(--font-body);transition:var(--transition);outline:none;}
input[type="text"]:focus,select:focus{border-color:var(--accent);background:rgba(201,168,76,0.06);}
input[type="file"]{padding:6px 10px;font-size:0.8rem;cursor:pointer;}
select option{background:#1c1133;color:var(--text-primary);}

/* FIX #5: Required badge */
.req-badge{background:rgba(201,168,76,0.18);color:var(--accent);font-size:0.63rem;padding:2px 8px;border-radius:50px;font-family:var(--font-mono);letter-spacing:0.06em;text-transform:uppercase;vertical-align:middle;border:1px solid var(--border-accent);}

/* TOGGLES */
.section-toggles{display:flex;flex-direction:column;gap:2px;}
.toggle-item{display:flex;align-items:center;gap:9px;font-family:var(--font-body);font-size:0.88rem;color:var(--text-secondary);cursor:pointer;padding:5px 8px;border-radius:var(--radius-sm);transition:var(--transition);text-transform:none;letter-spacing:0;}
.toggle-item:hover{background:rgba(255,255,255,0.04);color:var(--text-primary);}
.toggle-item small{color:var(--text-muted);font-size:0.72em;font-style:italic;}
input[type="checkbox"]{width:15px;height:15px;accent-color:var(--accent);flex-shrink:0;cursor:pointer;}

/* FIX #7: Front matter inline editors */
.front-matter-item{display:flex;flex-direction:column;}
.front-sec-wrap{display:none;margin:3px 0 6px 26px;}
.front-sec-wrap.visible{display:block;}
.front-editor{background:rgba(255,255,255,0.06);border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 11px;min-height:72px;color:var(--text-primary);font-family:var(--font-body);font-size:0.86rem;line-height:1.6;outline:none;overflow-y:auto;cursor:text;white-space:pre-wrap;word-break:break-word;}
.front-editor:focus{border-color:var(--accent);background:rgba(201,168,76,0.05);}
.front-editor:empty::before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;font-style:italic;}

/* UNITS & CHAPTERS */
.btn-row{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 3px;}
.btn-add{background:rgba(201,168,76,0.1);border:1px solid var(--border-accent);color:var(--accent);border-radius:50px;padding:5px 14px;font-size:0.78rem;font-family:var(--font-mono);cursor:pointer;transition:var(--transition);}
.btn-add:hover{background:rgba(201,168,76,0.22);}
.unit-block{background:rgba(255,255,255,0.03);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:7px;}
.unit-header{display:flex;align-items:center;padding:7px 11px;gap:7px;}
.unit-label{font-family:var(--font-mono);font-size:0.68rem;color:var(--accent);text-transform:uppercase;letter-spacing:0.06em;flex-shrink:0;}
.unit-title-input{flex:1;background:transparent;border:none;border-bottom:1px dashed var(--border);color:var(--text-primary);font-size:0.86rem;padding:2px 4px;outline:none;}
.unit-title-input:focus{border-bottom-color:var(--accent);}
/* FIX #3: Unit delete always visible */
.btn-delete-unit{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:4px;color:var(--text-muted);cursor:pointer;font-size:0.78rem;width:22px;height:22px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:var(--transition);}
.btn-delete-unit:hover{color:#ff6b6b;border-color:#ff6b6b;background:rgba(255,107,107,0.12);}
.chapters-list{display:flex;flex-direction:column;gap:3px;margin-top:4px;}
.chapter-item{display:flex;align-items:center;gap:5px;padding:6px 10px;border-radius:var(--radius-sm);background:rgba(255,255,255,0.03);border:1px solid transparent;cursor:pointer;transition:var(--transition);font-size:0.84rem;}
.chapter-item:hover{border-color:var(--border);background:rgba(255,255,255,0.06);}
.chapter-item.active{border-color:var(--accent);background:rgba(201,168,76,0.08);}
.chapter-num{font-family:var(--font-mono);font-size:0.68rem;color:var(--text-muted);min-width:26px;flex-shrink:0;}
/* FIX #4: Editable chapter title inline in sidebar */
.chapter-title-edit{flex:1;background:transparent;border:none;border-bottom:1px solid transparent;color:var(--text-secondary);font-size:0.84rem;font-family:var(--font-body);padding:1px 3px;outline:none;cursor:text;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:border-color 0.2s;}
.chapter-title-edit:focus{border-bottom-color:var(--accent);color:var(--text-primary);white-space:normal;overflow:visible;}
.chapter-item.active .chapter-title-edit{color:var(--accent-light);}
.btn-delete-chapter{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:0.82rem;padding:2px 4px;opacity:0;transition:var(--transition);flex-shrink:0;}
.chapter-item:hover .btn-delete-chapter{opacity:1;}
.btn-delete-chapter:hover{color:#ff6b6b;}
.unit-group-label{font-family:var(--font-mono);font-size:0.68rem;color:var(--accent);text-transform:uppercase;letter-spacing:0.08em;padding:5px 8px 2px;opacity:0.8;}

/* EXPORT PANEL */
.export-panel{padding:18px;border-top:1px solid var(--border);background:rgba(201,168,76,0.03);display:flex;flex-direction:column;gap:9px;}
.export-panel h3{font-family:var(--font-display);font-size:0.95rem;color:var(--text-primary);margin-bottom:2px;}
.export-format label{margin-bottom:5px;}
.format-btns{display:flex;gap:8px;}
.format-btn{flex:1;background:rgba(255,255,255,0.05);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);padding:7px 10px;font-size:0.82rem;font-family:var(--font-mono);cursor:pointer;transition:var(--transition);text-align:center;}
.format-btn:hover,.format-btn.active{border-color:var(--accent);background:rgba(201,168,76,0.12);color:var(--accent);}
.btn-export{width:100%;background:linear-gradient(135deg,var(--accent),#a87d2a);border:none;border-radius:50px;color:#1a0a00;font-family:var(--font-display);font-size:1rem;font-weight:700;padding:13px;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 4px 20px var(--accent-glow);}
.btn-export:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(201,168,76,0.4);}
.btn-save,.btn-load,.btn-clear{width:100%;background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:0.82rem;padding:8px;cursor:pointer;transition:var(--transition);font-family:var(--font-mono);}
.btn-save:hover,.btn-load:hover{border-color:var(--accent);color:var(--accent);}
.btn-clear:hover{border-color:#ff6b6b;color:#ff6b6b;}

/* RIGHT PANEL */
.panel-right{display:flex;flex-direction:column;min-height:720px;}
.panel-actions{display:flex;gap:5px;align-items:center;}
.icon-btn{background:rgba(255,255,255,0.05);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);width:30px;height:30px;display:flex;align-items:center;justify-content:center;font-size:0.88rem;cursor:pointer;transition:var(--transition);}
.icon-btn:hover{border-color:var(--accent);color:var(--accent);}
.editor-tabs{display:flex;gap:3px;flex:1;overflow-x:auto;scrollbar-width:none;padding-bottom:1px;}
.editor-tabs::-webkit-scrollbar{display:none;}
.tab-btn{background:rgba(255,255,255,0.04);border:1px solid transparent;border-radius:6px 6px 0 0;color:var(--text-muted);padding:5px 13px;font-size:0.76rem;font-family:var(--font-mono);cursor:pointer;transition:var(--transition);white-space:nowrap;max-width:140px;overflow:hidden;text-overflow:ellipsis;}
.tab-btn:hover{color:var(--text-secondary);border-color:var(--border);}
.tab-btn.active{background:var(--bg-editor);color:var(--text-dark);border-color:var(--border);}

/* ===== FIX #1: EDITOR TOOLBAR — all icons visible, alignment SVGs work ===== */
.editor-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:3px;padding:7px 12px;background:rgba(255,255,255,0.025);border-bottom:1px solid var(--border);row-gap:4px;}
.toolbar-group{display:flex;align-items:center;gap:2px;}
.toolbar-divider{width:1px;height:22px;background:rgba(255,255,255,0.1);margin:0 3px;flex-shrink:0;}
.toolbar-select{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:4px;color:var(--text-secondary);font-size:0.74rem;padding:3px 5px;cursor:pointer;height:27px;outline:none;}
.ts-style{max-width:72px;}.ts-font{max-width:76px;}.ts-size{max-width:42px;}
/* FIX #1: Each tool button exactly 27x27, overflow hidden, icon centered */
.tool-btn{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:4px;color:var(--text-secondary);width:27px;height:27px;min-width:27px;max-width:27px;display:inline-flex;align-items:center;justify-content:center;font-size:0.78rem;cursor:pointer;transition:var(--transition);flex-shrink:0;padding:0;line-height:1;overflow:hidden;}
.tool-btn svg{display:block;flex-shrink:0;}
.tool-btn:hover{border-color:var(--accent);color:var(--accent);background:rgba(201,168,76,0.1);}
.tool-sm{font-size:0.68rem;}
/* FIX #1: color pickers always visible and aligned */
.color-wrap{position:relative;width:27px;height:27px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;border:1px solid rgba(255,255,255,0.1);border-radius:4px;overflow:hidden;background:rgba(255,255,255,0.05);flex-shrink:0;}
.color-wrap:hover{border-color:var(--accent);}
.color-label{font-size:0.8rem;font-weight:700;color:var(--text-secondary);z-index:1;pointer-events:none;line-height:1;}
.color-wrap input[type="color"]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;border:none;padding:0;margin:0;}

/* EDITOR CONTENT */
.editor-content{flex:1;position:relative;overflow:hidden;}
.tab-content{display:none;height:100%;}
.tab-content.active{display:flex;flex-direction:column;}
.welcome-editor{display:flex;align-items:center;justify-content:center;min-height:500px;padding:40px;background:var(--bg-editor);flex:1;}
.welcome-inner{max-width:520px;text-align:center;}
.welcome-logo{font-family:var(--font-display);font-size:1.6rem;color:var(--accent);margin-bottom:20px;}
.welcome-inner h2{font-family:var(--font-display);font-size:2rem;color:var(--text-dark);margin-bottom:12px;}
.welcome-inner>p{color:#555;margin-bottom:28px;}
.steps-guide{display:flex;flex-direction:column;gap:13px;text-align:left;margin-bottom:28px;}
.step{display:flex;gap:14px;align-items:flex-start;}
.step-num{width:30px;height:30px;background:linear-gradient(135deg,var(--accent),#a87d2a);color:#1a0a00;border-radius:50%;font-weight:700;font-size:0.88rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:var(--font-mono);}
.step strong{display:block;color:var(--text-dark);margin-bottom:2px;font-size:0.9rem;}
.step p{color:#666;font-size:0.84rem;margin:0;}

/* ===== FIX #2: Chapter heading bar & title input — always visible ===== */
.rich-editor-wrap{display:flex;flex-direction:column;height:100%;background:var(--bg-editor);}
.chapter-heading-bar{padding:9px 18px;background:#f0ece4;border-bottom:1px solid rgba(0,0,0,0.09);display:flex;align-items:center;gap:10px;flex-shrink:0;min-height:44px;}
.ch-heading-label{font-family:var(--font-mono);font-size:0.65rem;letter-spacing:0.1em;text-transform:uppercase;color:#999;flex-shrink:0;white-space:nowrap;}
/* FIX #2: Force dark text color, no inheritance from dark panel */
.ch-title-input{flex:1;border:none;border-bottom:2px solid transparent;background:transparent;font-family:var(--font-display);font-size:1.05rem;font-weight:700;color:#1a1228 !important;-webkit-text-fill-color:#1a1228 !important;outline:none;padding:2px 5px;transition:border-color 0.2s;min-width:0;}
.ch-title-input::placeholder{color:#bbb;-webkit-text-fill-color:#bbb;font-weight:400;}
.ch-title-input:focus{border-bottom-color:var(--accent);}

/* FIX #10: Rich editor — Unicode/Hindi preserved, use system font stack */
.rich-editor{flex:1;padding:26px 30px;outline:none;font-family:'Noto Serif','Noto Sans',Georgia,serif;font-size:14px;line-height:1.85;color:#1a1228;overflow-y:auto;min-height:380px;background:var(--bg-editor);}
.rich-editor:empty::before{content:attr(data-placeholder);color:#bbb;pointer-events:none;font-style:italic;}
.rich-editor h1,.rich-editor h2{font-family:'Playfair Display',Georgia,serif;color:#1a1228;margin:20px 0 10px;}
.rich-editor h3,.rich-editor h4{font-family:'Playfair Display',Georgia,serif;color:#2c2040;margin:16px 0 8px;}
.rich-editor p{margin:0 0 14px;}
.rich-editor blockquote{border-left:3px solid var(--accent);padding-left:16px;color:#555;font-style:italic;margin:16px 0;}
.rich-editor pre{background:#f4f0ec;border-radius:6px;padding:14px;font-family:monospace;font-size:0.85rem;overflow-x:auto;}
.rich-editor table{width:100%;border-collapse:collapse;margin:16px 0;}
.rich-editor td,.rich-editor th{border:1px solid #ddd;padding:8px 12px;font-size:0.9rem;}
.rich-editor th{background:#f0ece4;font-weight:600;}
.rich-editor .page-break{border-top:2px dashed #ccc;margin:24px 0;text-align:center;color:#aaa;font-size:0.72rem;font-family:monospace;}
.rich-editor .page-break::before{content:'— page break —';}

/* STATUS BAR */
.editor-statusbar{display:flex;align-items:center;gap:18px;padding:6px 14px;border-top:1px solid var(--border);background:rgba(255,255,255,0.02);font-family:var(--font-mono);font-size:0.68rem;color:var(--text-muted);flex-shrink:0;}
.autosave-indicator{margin-left:auto;color:#4ade80;}

/* PREVIEW MODAL */
.preview-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.85);backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity 0.3s;}
.preview-modal.active{opacity:1;pointer-events:all;}
.preview-modal-inner{background:#faf8f4;border-radius:var(--radius-lg);width:90vw;max-width:820px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 24px 80px rgba(0,0,0,0.6);}
.preview-modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;border-bottom:1px solid #e0d8cc;}
.preview-modal-header h3{font-family:var(--font-display);color:var(--text-dark);}
.preview-body{flex:1;overflow-y:auto;padding:36px;font-family:Georgia,serif;font-size:13px;line-height:1.8;color:#1a1228;}
.preview-page{background:white;max-width:580px;margin:0 auto 28px;padding:52px;box-shadow:0 4px 20px rgba(0,0,0,0.1);border-radius:4px;}
.preview-header-bar{display:flex;justify-content:space-between;font-size:0.7rem;color:#888;border-bottom:0.5px solid #ddd;padding-bottom:7px;margin-bottom:36px;font-style:italic;}
.preview-title-page{text-align:center;display:flex;flex-direction:column;justify-content:center;min-height:380px;}
.preview-book-title{font-family:var(--font-display);font-size:2.1rem;font-weight:700;color:#1a1228;margin-bottom:12px;}
.preview-book-subtitle{font-style:italic;color:#555;margin-bottom:28px;}
.preview-author{color:#333;}
.preview-chapter-title{font-family:var(--font-display);font-size:1.5rem;margin-bottom:22px;color:#1a1228;}
.preview-chapter-num{font-size:0.7rem;color:#888;letter-spacing:0.15em;text-transform:uppercase;margin-bottom:8px;}

/* WORD COUNT MODAL */
.modal-overlay{position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,0.7);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.25s;}
.modal-overlay.active{opacity:1;pointer-events:all;}
.modal-box{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:34px;max-width:460px;width:90%;text-align:center;}
.modal-box h3{font-family:var(--font-display);font-size:1.4rem;margin-bottom:20px;}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px;}
.stat-item{background:rgba(255,255,255,0.04);border-radius:var(--radius-sm);padding:14px;text-align:center;}
.stat-num{font-family:var(--font-display);font-size:1.8rem;color:var(--accent);}
.stat-label{font-family:var(--font-mono);font-size:0.68rem;color:var(--text-muted);}

/* FAQ */
.faq-section{padding:100px 0;background:var(--bg-mid);text-align:center;}
.faq-list{max-width:720px;margin:48px auto 0;text-align:left;}
.faq-item{border-bottom:1px solid var(--border);}
.faq-q{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:none;padding:18px 0;color:var(--text-primary);font-family:var(--font-display);font-size:1rem;cursor:pointer;text-align:left;transition:var(--transition);}
.faq-q:hover{color:var(--accent);}
.faq-arrow{font-size:0.8rem;color:var(--accent);transition:transform 0.25s;flex-shrink:0;margin-left:16px;}
.faq-q.open .faq-arrow{transform:rotate(180deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.35s;color:var(--text-secondary);font-size:0.95rem;line-height:1.7;}
.faq-a.open{max-height:300px;padding-bottom:18px;}

/* FOOTER */
.site-footer{background:var(--bg-dark);border-top:1px solid var(--border);padding:60px 0 32px;}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:48px;}
.footer-brand .brand-logo{font-family:var(--font-display);font-size:1.6rem;color:var(--accent);margin-bottom:16px;}
.footer-brand p{color:var(--text-muted);font-size:0.9rem;max-width:300px;line-height:1.7;}
.footer-links-col h4{font-family:var(--font-mono);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted);margin-bottom:16px;}
.footer-links-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.footer-links-col a{color:var(--text-secondary);font-size:0.9rem;}
.footer-links-col a:hover{color:var(--accent);}
.footer-social{border-top:1px solid var(--border);padding-top:32px;margin-bottom:32px;text-align:center;}
.footer-social h4{font-family:var(--font-mono);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted);margin-bottom:20px;}
.social-badges{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;}
.social-badge{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:50px;font-size:0.82rem;font-family:var(--font-mono);font-weight:700;border:1.5px solid;transition:var(--transition);color:white;}
.social-badge svg{width:16px;height:16px;flex-shrink:0;}
.social-badge:hover{transform:translateY(-3px);filter:brightness(1.15);box-shadow:0 8px 24px rgba(0,0,0,0.3);}
.social-badge.youtube{background:#ff0000;border-color:#ff0000;}
.social-badge.facebook{background:#1877f2;border-color:#1877f2;}
.social-badge.twitter{background:#000;border-color:#333;}
.social-badge.instagram{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);border-color:#e1306c;}
.social-badge.threads{background:#000;border-color:#333;}
.social-badge.linkedin{background:#0077b5;border-color:#0077b5;}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;}
.footer-copy{display:flex;align-items:center;flex-wrap:wrap;gap:8px;justify-content:center;font-size:0.85rem;color:var(--text-muted);}
.footer-copy a{color:var(--text-secondary);}
.footer-copy a:hover{color:var(--accent);}
.sep{color:var(--text-muted);}

/* TOAST */
.toast{position:fixed;bottom:24px;right:24px;background:var(--bg-panel);border:1px solid var(--border-accent);border-radius:var(--radius);padding:13px 18px;font-size:0.9rem;color:var(--text-primary);font-family:var(--font-body);z-index:9999;opacity:0;transform:translateY(16px);transition:all 0.3s;max-width:340px;box-shadow:var(--shadow);}
.toast.show{opacity:1;transform:translateY(0);}
.toast.success{border-color:#4ade80;}
.toast.error{border-color:#ff6b6b;}

/* RESPONSIVE */
@media(max-width:1100px){.features-grid{grid-template-columns:repeat(2,1fr);}.app-layout{grid-template-columns:300px 1fr;}}
@media(max-width:900px){.navbar{padding:16px 24px;}.nav-links,.nav-cta{display:none;}.hamburger{display:flex;}.app-layout{grid-template-columns:1fr;}.panel-left{position:static;max-height:none;}.footer-top{grid-template-columns:1fr 1fr;}.footer-brand{grid-column:1/-1;}.rich-editor{padding:18px 20px;}.editor-toolbar{padding:6px 8px;gap:2px;}}
@media(max-width:640px){.features-grid{grid-template-columns:1fr;}.hero-title{font-size:clamp(2.5rem,10vw,4rem);}.hero-btns{flex-direction:column;align-items:center;}.footer-top{grid-template-columns:1fr;gap:28px;}.social-badge{font-size:0.74rem;padding:8px 11px;}.navbar{padding:14px 16px;}.mobile-menu{padding:18px 16px;}.container,.container-wide{padding:0 16px;}.features-section,.faq-section{padding:60px 0;}.formatter-section{padding:60px 0;}.stats-grid{grid-template-columns:1fr;}.ts-font{display:none;}}

.hidden{display:none !important;}
.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden;}