.reader{flex:1;display:flex;flex-direction:column;overflow:hidden}.reader-library{flex:1;display:flex;flex-direction:column;align-items:center;padding:40px 20px;overflow-y:auto}.library-header{text-align:center;margin-bottom:28px}.library-icon{color:var(--gold);margin-bottom:12px;filter:drop-shadow(0 0 8px var(--gold-glow))}.library-header h2{font-family:var(--font-serif);font-size:1.5rem;color:var(--text);margin-bottom:6px}.library-subtitle{color:var(--text-dim);font-size:.85rem}.new-book-btn{padding:12px 28px;background:linear-gradient(135deg,#d4a84326,#d4a8430f);border:1px solid rgba(212,168,67,.25);border-radius:24px;color:var(--gold);font-family:var(--font-ui);font-size:.9rem;font-weight:500;cursor:pointer;transition:all var(--transition);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);margin-bottom:24px}.new-book-btn:hover{background:linear-gradient(135deg,#d4a84340,#d4a8431f);box-shadow:0 0 20px #d4a8431f;transform:translateY(-1px)}.session-list{width:100%;max-width:520px;display:flex;flex-direction:column;gap:10px}.session-card{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius);cursor:pointer;transition:all var(--transition);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.session-card:hover{border-color:#d4a84333;background:var(--bg-card-hover);transform:translate(4px)}.session-info h3{font-family:var(--font-serif);font-size:1rem;color:var(--text);margin-bottom:4px}.session-meta{font-size:.72rem;color:var(--text-dim);margin-bottom:4px}.session-feeling{font-size:.78rem;color:var(--text-faint);font-style:italic}.session-delete{border:none;background:none;color:var(--text-faint);font-size:1.2rem;cursor:pointer;padding:4px 8px;border-radius:4px;transition:color var(--transition)}.session-delete:hover{color:#e06060}.library-empty{text-align:center;padding:40px 20px;color:var(--text-dim)}.library-empty-icon{font-size:2.5rem;color:var(--gold);margin-bottom:16px;filter:drop-shadow(0 0 10px var(--gold-glow))}.library-empty-title{font-family:var(--font-serif);font-size:1.1rem;color:var(--text);margin-bottom:8px}.library-empty-sub{font-size:.85rem;color:var(--text-dim);line-height:1.6;max-width:400px;margin:0 auto}.reader-intake{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px}.back-btn{display:flex;align-items:center;gap:6px;border:none;background:none;color:var(--text-dim);font-size:.82rem;font-family:var(--font-ui);cursor:pointer;padding:6px 10px;border-radius:var(--radius-sm);transition:color var(--transition);align-self:flex-start;margin-bottom:20px}.back-btn:hover{color:var(--text)}.intake-content{text-align:center;max-width:480px}.intake-icon{font-size:2.5rem;color:var(--gold);margin-bottom:20px;filter:drop-shadow(0 0 12px var(--gold-glow))}.intake-content h2{font-family:var(--font-serif);font-size:1.4rem;color:var(--text);margin-bottom:12px}.intake-prompt{font-size:.92rem;color:var(--text-dim);margin-bottom:8px;line-height:1.6}.intake-hint{font-size:.8rem;color:var(--text-faint);margin-bottom:20px;font-style:italic}.intake-textarea{width:100%;padding:16px;background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);color:var(--text);font-size:.92rem;font-family:var(--font-ui);resize:vertical;outline:none;transition:border-color var(--transition);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);margin-bottom:16px}.intake-textarea:focus{border-color:#d4a8434d}.intake-textarea::placeholder{color:var(--text-faint)}.intake-submit{display:inline-flex;align-items:center;gap:6px;padding:14px 32px;background:linear-gradient(135deg,var(--gold),var(--gold-dim));border:none;border-radius:24px;color:var(--bg-deep);font-family:var(--font-ui);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 0 20px #e8c84033,0 0 40px #e8c8400f}.intake-submit:hover:not(:disabled){transform:scale(1.05);box-shadow:0 0 28px #e8c84059,0 0 56px #e8c8401a}.intake-submit:disabled{opacity:.4;cursor:not-allowed}.reader-error{color:#e06060;font-size:.82rem;margin:8px 0}.reader-generating{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:40px 20px;text-align:center}.generating-animation{color:var(--gold);filter:drop-shadow(0 0 12px var(--gold-glow))}.spin{animation:spin 1.5s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.reader-generating h2{font-family:var(--font-serif);font-size:1.2rem;color:var(--text)}.generating-sub{color:var(--text-dim);font-size:.85rem}.reader-topbar{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--glass-border);flex-shrink:0}.topbar-right{display:flex;align-items:center;gap:8px}.toolbar-toggle{display:flex;align-items:center;gap:4px;padding:5px 10px;border:1px solid var(--glass-border);border-radius:16px;background:var(--glass);color:var(--text-dim);font-size:.72rem;cursor:pointer;font-family:var(--font-ui);transition:all var(--transition);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:relative}.toolbar-toggle.active{border-color:#d4a8434d;color:var(--gold)}.toolbar-toggle:hover{border-color:#648cc833}.toggle-label{font-size:.72rem}.notes-badge{position:absolute;top:-4px;right:-4px;width:16px;height:16px;border-radius:50%;background:var(--gold);color:var(--bg-deep);font-size:.6rem;font-weight:700;display:flex;align-items:center;justify-content:center}.chapter-indicator{font-size:.72rem;color:var(--text-faint)}.reader-toolbar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-sm);margin:8px 0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-wrap:wrap}.toolbar-section{display:flex;align-items:center;gap:8px}.toolbar-label{font-size:.72rem;color:var(--text-faint);font-weight:500}.font-selector{display:flex;gap:4px}.font-option{padding:4px 10px;border:1px solid var(--glass-border);border-radius:12px;background:transparent;color:var(--text-dim);font-size:.72rem;cursor:pointer;transition:all var(--transition)}.font-option.active{border-color:#d4a8434d;color:var(--gold);background:#d4a84314}.toolbar-divider{width:1px;height:20px;background:var(--glass-border)}.size-controls{display:flex;align-items:center;gap:6px}.size-btn{width:26px;height:26px;border-radius:50%;border:1px solid var(--glass-border);background:transparent;color:var(--text-dim);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition)}.size-btn:hover:not(:disabled){border-color:#d4a8434d;color:var(--gold)}.size-btn:disabled{opacity:.3;cursor:not-allowed}.size-value{font-size:.72rem;color:var(--text-dim);min-width:36px;text-align:center}.reader-book-wrapper{flex:1;display:flex;overflow:hidden}.reader-book{flex:1;overflow-y:auto;padding:32px 0}.chapter{max-width:640px;margin:0 auto}.chapter-number{font-size:.72rem;color:var(--text-faint);text-transform:uppercase;letter-spacing:.15em;font-weight:500;margin-bottom:8px}.chapter-title{font-family:var(--font-serif);font-size:1.7rem;font-weight:600;color:var(--text);line-height:1.3;margin-bottom:18px;text-shadow:0 0 30px rgba(232,200,64,.05)}.chapter-epigraph{font-family:var(--font-serif);font-style:italic;color:var(--text-gold);font-size:.95rem;line-height:1.7;padding:18px 24px;border-left:3px solid var(--gold);background:linear-gradient(135deg,#e8c8400f,#0e205033);border-radius:0 var(--radius) var(--radius) 0;margin-bottom:24px;box-shadow:0 2px 16px #00000026,0 0 20px #e8c84008;position:relative}.chapter-epigraph:before{content:"";position:absolute;left:-3px;top:0;bottom:0;width:3px;background:var(--gold);box-shadow:0 0 12px #e8c8404d,0 0 24px #e8c8401a}.chapter-divider{text-align:center;color:var(--text-faint);margin:16px 0 24px;font-size:.8rem;letter-spacing:.4em}.chapter-content{line-height:1.85;color:var(--text);text-align:justify;-webkit-hyphens:auto;hyphens:auto}.chapter-content p{margin-bottom:16px}.chapter-content em{color:#e8e4d8d9}.chapter-content strong{color:var(--gold);font-weight:600}.content-divider{text-align:center;padding:20px 0;color:var(--text-faint);letter-spacing:.5em}.content-quote{font-family:var(--font-serif);font-style:italic;color:var(--text-gold);border-left:3px solid var(--gold);padding:18px 24px;margin:28px 0;background:linear-gradient(135deg,#d4a84314,#d4a84305);border-radius:0 var(--radius) var(--radius) 0;font-size:1.05em;line-height:1.7;box-shadow:0 2px 16px #d4a8430f,inset 0 0 30px #d4a84308;position:relative;text-align:left}.content-quote:before{content:"“";position:absolute;top:-8px;left:12px;font-size:3rem;color:#d4a84326;font-family:var(--font-serif);line-height:1}.content-heading{font-family:var(--font-serif);font-size:1.2rem;color:var(--text);margin:28px 0 12px}.content-subheading{font-family:var(--font-serif);font-size:1.05rem;color:var(--text-dim);margin:20px 0 10px}.chapter-actions{text-align:center;padding:32px 0}.continue-btn{display:inline-flex;align-items:center;gap:6px;padding:12px 28px;background:linear-gradient(135deg,#d4a84326,#d4a8430f);border:1px solid rgba(212,168,67,.25);border-radius:24px;color:var(--gold);font-family:var(--font-ui);font-size:.88rem;font-weight:500;cursor:pointer;transition:all var(--transition)}.continue-btn:hover{background:linear-gradient(135deg,#d4a84340,#d4a8431f);box-shadow:0 0 20px #d4a8431f}.chapter-nav{display:flex;justify-content:center;gap:6px;padding-bottom:20px}.chapter-nav-btn{width:32px;height:32px;border-radius:50%;border:1px solid var(--glass-border);background:transparent;color:var(--text-dim);font-size:.78rem;cursor:pointer;transition:all var(--transition)}.chapter-nav-btn.active{background:#d4a84326;border-color:#d4a8434d;color:var(--gold)}.highlight-tooltip{position:absolute;z-index:20;display:flex;gap:4px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:20px;padding:4px;box-shadow:0 4px 16px #0006;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:tooltipIn .15s ease-out}@keyframes tooltipIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.ht-btn{display:flex;align-items:center;gap:4px;padding:5px 10px;border:none;border-radius:14px;background:transparent;color:var(--text-dim);font-size:.72rem;cursor:pointer;transition:all var(--transition)}.ht-btn:hover{background:#d4a8431f;color:var(--gold)}.ht-close:hover{color:#e06060}.notes-panel{width:280px;flex-shrink:0;border-left:1px solid var(--glass-border);background:var(--bg-card);display:flex;flex-direction:column;overflow-y:auto;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.notes-panel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--glass-border)}.notes-panel-header h3{font-size:.85rem;color:var(--text)}.notes-close{border:none;background:none;color:var(--text-faint);cursor:pointer;padding:2px}.notes-close:hover{color:var(--text)}.notes-panel-body{padding:12px 16px}.notes-empty{font-size:.8rem;color:var(--text-faint);text-align:center;padding:20px 0}.notes-section h4{font-size:.72rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}.note-item{padding:10px 12px;background:#0f162a80;border:1px solid rgba(100,140,200,.08);border-radius:var(--radius-sm);margin-bottom:8px;position:relative}.note-highlight-text{font-size:.78rem;color:var(--text-gold);font-style:italic;margin-bottom:4px}.note-content{font-size:.78rem;color:var(--text-dim)}.note-delete{position:absolute;top:4px;right:6px;border:none;background:none;color:var(--text-faint);font-size:1rem;cursor:pointer}.note-delete:hover{color:#e06060}.reader-dialogue{flex:1;display:flex;flex-direction:column;overflow:hidden}.dialogue-messages{flex:1;overflow-y:auto;padding:20px 0;display:flex;flex-direction:column;gap:14px}.dialogue-msg{display:flex;gap:10px;max-width:85%;animation:messageIn .3s ease-out}@keyframes dialogueIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.dialogue-msg.user{align-self:flex-end;flex-direction:row-reverse}.dialogue-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#d4a84333,#a0782826);border:1px solid rgba(212,168,67,.2);display:flex;align-items:center;justify-content:center;font-size:.75rem;flex-shrink:0;margin-top:4px}.dialogue-bubble{padding:12px 16px;border-radius:var(--radius);font-size:.88rem;line-height:1.6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.dialogue-msg.assistant .dialogue-bubble{background:linear-gradient(145deg,#0a142dd9,#0e1c3abf);border:1px solid rgba(46,106,180,.12);color:var(--text);box-shadow:0 2px 12px #0003,inset 0 1px #4682d20f}.dialogue-msg.user .dialogue-bubble{background:linear-gradient(135deg,#1a387866,#0e205080);border:1px solid rgba(46,106,180,.16);color:var(--text);box-shadow:0 2px 10px #00000026}.dialogue-bubble p{margin-bottom:8px}.dialogue-bubble p:last-child{margin-bottom:0}.contemplating{color:var(--text-faint);font-style:italic}.contemplation{animation:pulse 1.5s ease-in-out infinite;display:inline-block}.dialogue-bottom{padding:12px 0 16px;border-top:1px solid var(--glass-border);display:flex;flex-direction:column;gap:10px}.next-chapter-btn{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;background:linear-gradient(135deg,#d4a8431f,#d4a8430d);border:1px solid rgba(212,168,67,.2);border-radius:20px;color:var(--gold);font-family:var(--font-ui);font-size:.82rem;font-weight:500;cursor:pointer;transition:all var(--transition);align-self:center}.next-chapter-btn:hover{background:linear-gradient(135deg,#d4a84333,#d4a8431a);box-shadow:0 0 16px #d4a8431a}.dialogue-form{width:100%}.dialogue-input-wrapper{display:flex;gap:8px}.dialogue-input-wrapper input{flex:1;padding:12px 16px;background:var(--glass);border:1px solid var(--glass-border);border-radius:20px;color:var(--text);font-size:.88rem;font-family:var(--font-ui);outline:none;transition:border-color var(--transition);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.dialogue-input-wrapper input:focus{border-color:#d4a8434d}.dialogue-input-wrapper input::placeholder{color:var(--text-faint)}.dialogue-input-wrapper button{width:40px;height:40px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--gold),var(--gold-dim));color:var(--bg-deep);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition);flex-shrink:0;box-shadow:0 0 12px #d4a8431f}.dialogue-input-wrapper button:hover:not(:disabled){transform:scale(1.06);box-shadow:0 0 20px #d4a84333}.dialogue-input-wrapper button:disabled{opacity:.35;cursor:not-allowed}@media(max-width:640px){.notes-panel{position:fixed;right:0;top:0;bottom:0;z-index:50;width:85%;max-width:320px;box-shadow:-4px 0 20px #00000080}.chapter-title{font-size:1.35rem}.reader-toolbar{flex-direction:column;gap:8px}.toolbar-divider{width:100%;height:1px}}.app{display:flex;flex-direction:column;height:100vh;max-width:900px;margin:0 auto;padding:0 16px;position:relative}.app-header{display:flex;align-items:center;justify-content:space-between;padding:16px 0 12px;border-bottom:1px solid var(--glass-border);flex-shrink:0;position:relative;z-index:10}.brand{display:flex;align-items:center;gap:12px}.brand-icon{font-size:1.5rem;filter:drop-shadow(0 0 12px var(--gold-glow)) drop-shadow(0 0 24px rgba(245,222,106,.1));animation:starGlow 4s ease-in-out infinite alternate}@keyframes starGlow{0%{filter:drop-shadow(0 0 8px var(--gold-glow))}to{filter:drop-shadow(0 0 16px var(--gold-glow)) drop-shadow(0 0 32px rgba(245,222,106,.12))}}.brand-name{font-family:var(--font-serif);font-size:1.35rem;font-weight:600;color:var(--gold);letter-spacing:.03em;text-shadow:0 0 24px rgba(232,200,64,.2),0 0 48px rgba(232,200,64,.06)}.header-controls{display:flex;align-items:center;gap:8px}.mode-toggle{display:flex;background:linear-gradient(135deg,#0a122ab3,#0e205080);border:1px solid rgba(46,106,180,.18);border-radius:20px;padding:3px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 2px 12px #0000004d,inset 0 1px #4682d214}.mode-btn{padding:6px 16px;border:none;border-radius:17px;font-family:var(--font-ui);font-size:.78rem;font-weight:500;color:var(--text-dim);background:transparent;cursor:pointer;transition:all var(--transition);white-space:nowrap}.mode-btn.active{background:linear-gradient(135deg,#e8c84033,#e8c84014);color:var(--gold);box-shadow:0 0 16px #e8c8401f,inset 0 0 8px #e8c8400a}.mode-btn:hover:not(.active){color:var(--text);background:#ffffff0a}.model-toggle{display:flex;background:var(--glass);border:1px solid var(--glass-border);border-radius:20px;padding:3px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.model-btn{padding:5px 12px;border:none;border-radius:17px;font-family:var(--font-ui);font-size:.72rem;font-weight:500;color:var(--text-faint);background:transparent;cursor:pointer;transition:all var(--transition)}.model-btn.active{background:#4a8ec226;color:var(--cyan-glow)}.model-btn:hover:not(.active){color:var(--text-dim)}.welcome{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;text-align:center;gap:24px}.welcome-icon{font-size:3rem;filter:drop-shadow(0 0 16px var(--gold-glow));animation:floatStar 6s ease-in-out infinite}@keyframes floatStar{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.welcome h2{font-family:var(--font-serif);font-size:1.6rem;font-weight:600;color:var(--text);letter-spacing:-.01em}.welcome-subtitle{font-size:.92rem;color:var(--text-dim);line-height:1.6;max-width:420px}.welcome-quote{font-family:var(--font-serif);font-style:italic;font-size:.95rem;color:var(--text-gold);max-width:480px;line-height:1.7;padding:24px 32px;background:linear-gradient(145deg,#0e205066,#08102699);border:1px solid rgba(232,200,64,.1);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);position:relative;box-shadow:0 4px 24px #0000004d,0 0 40px #e8c84008,inset 0 1px #f5de6a0f}.welcome-quote:before{content:"“";position:absolute;top:4px;left:16px;font-size:2.5rem;color:var(--gold);opacity:.2;font-family:var(--font-serif);line-height:1}.example-queries{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:500px}.example-query{padding:8px 16px;background:linear-gradient(135deg,#0e20504d,#08102680);border:1px solid rgba(46,106,180,.15);border-radius:20px;color:var(--text-dim);font-size:.8rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);font-family:var(--font-ui);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.example-query:hover{border-color:#e8c84040;color:var(--gold);background:linear-gradient(135deg,#e8c84014,#0e205066);transform:translateY(-2px);box-shadow:0 4px 16px #0003,0 0 12px #e8c8400a}.messages{flex:1;overflow-y:auto;padding:20px 0;display:flex;flex-direction:column;gap:16px}.message{display:flex;gap:12px;max-width:88%;animation:messageIn .35s ease-out}@keyframes messageIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message.user{align-self:flex-end;flex-direction:row-reverse}.message-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0;margin-top:4px}.message.assistant .message-avatar{background:linear-gradient(135deg,#d4a84333,#a0782826);border:1px solid rgba(212,168,67,.25);box-shadow:0 0 10px #d4a84314}.message.user .message-avatar{background:linear-gradient(135deg,#4a8ec233,#5ea8e61f);border:1px solid rgba(74,142,194,.25)}.message-bubble{padding:14px 18px;border-radius:var(--radius);line-height:1.65;font-size:.9rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.message.assistant .message-bubble{background:linear-gradient(145deg,#0a142dd9,#0e1c3abf);border:1px solid rgba(46,106,180,.12);color:var(--text);border-bottom-left-radius:4px;box-shadow:0 2px 16px #00000040,inset 0 1px #4682d20f}.message.user .message-bubble{background:linear-gradient(135deg,#1a387873,#0e20508c);border:1px solid rgba(46,106,180,.18);color:var(--text);border-bottom-right-radius:4px;box-shadow:0 2px 12px #0003}.message-bubble p{margin-bottom:10px}.message-bubble p:last-child{margin-bottom:0}.message-bubble strong{color:var(--gold);font-weight:600}.message-bubble em{color:#e8e4d8d9}.message-bubble blockquote{border-left:3px solid var(--gold);padding:10px 16px;margin:14px 0;color:var(--text-gold);font-style:italic;background:linear-gradient(135deg,rgba(232,200,64,.06),transparent);border-radius:0 var(--radius-sm) var(--radius-sm) 0}.thinking{display:flex;gap:6px;padding:8px 0}.thinking span{width:6px;height:6px;border-radius:50%;background:var(--gold);animation:pulse 1.2s ease-in-out infinite}.thinking span:nth-child(2){animation-delay:.15s}.thinking span:nth-child(3){animation-delay:.3s}@keyframes pulse{0%,80%,to{opacity:.2;transform:scale(.8)}40%{opacity:1;transform:scale(1.1)}}.sources-toggle{display:flex;align-items:center;gap:6px;margin-top:10px;padding:4px 0;border:none;background:none;color:var(--text-faint);font-size:.72rem;cursor:pointer;font-family:var(--font-ui);transition:color var(--transition)}.sources-toggle:hover{color:var(--text-dim)}.sources-list{margin-top:8px;display:flex;flex-direction:column;gap:6px}.source-item{padding:8px 12px;background:#0f162a80;border:1px solid rgba(100,140,200,.08);border-radius:var(--radius-sm);font-size:.72rem;display:flex;align-items:flex-start;gap:8px}.source-lang{font-size:.65rem;padding:1px 5px;border-radius:4px;flex-shrink:0;font-weight:600}.source-lang.en{background:#4a8ec233;color:var(--cyan-glow)}.source-lang.hi{background:#d4a84333;color:var(--gold)}.source-lang.fw{background:#a078b433;color:#b8a0d0}.source-title{color:var(--text-dim);line-height:1.45;flex:1}.source-score{color:var(--text-faint);font-size:.68rem;flex-shrink:0}.input-area{padding:14px 0 20px;flex-shrink:0;border-top:1px solid var(--glass-border)}.input-form{display:flex;gap:10px;align-items:flex-end}.input-wrapper{flex:1;position:relative}.input-wrapper input{width:100%;padding:14px 18px;background:var(--glass);border:1px solid var(--glass-border);border-radius:24px;color:var(--text);font-size:.9rem;font-family:var(--font-ui);outline:none;transition:border-color var(--transition);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.input-wrapper input:focus{border-color:#d4a84359;box-shadow:0 0 20px #d4a8430f}.input-wrapper input::placeholder{color:var(--text-faint)}.send-btn{width:44px;height:44px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--gold),var(--gold-dim));color:var(--bg-deep);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s cubic-bezier(.4,0,.2,1);flex-shrink:0;box-shadow:0 0 16px #e8c84033,0 0 32px #e8c8400f}.send-btn:hover:not(:disabled){transform:scale(1.1);box-shadow:0 0 24px #e8c84059,0 0 48px #e8c8401a}.send-btn:disabled{opacity:.3;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:640px){.app{padding:0 10px}.app-header{flex-wrap:wrap;gap:8px}.brand-name{font-size:1.1rem}.mode-btn{padding:5px 12px;font-size:.72rem}.model-toggle{display:none}.message{max-width:92%}.welcome h2{font-size:1.3rem}.example-queries{flex-direction:column;align-items:center}}:root{--bg-deep: #05081a;--bg-swirl: #0b1428;--bg-card: rgba(8, 16, 38, .85);--bg-card-hover: rgba(14, 24, 52, .92);--glass: rgba(10, 18, 42, .6);--glass-border: rgba(70, 130, 210, .14);--glass-bright: rgba(20, 40, 80, .5);--gold: #e8c840;--gold-light: #f5de6a;--gold-dim: #b8962a;--gold-glow: rgba(232, 200, 64, .3);--moon: #f0e8a0;--moon-glow: rgba(240, 232, 160, .2);--star-halo: rgba(245, 222, 106, .12);--cobalt: #1a3878;--cobalt-deep: #0e2050;--cerulean: #2e6ab4;--cerulean-bright: #4a90d4;--indigo-swirl: #162c5e;--blue-glow: rgba(46, 106, 180, .25);--cyan-luminous: #5ca8e0;--text: #e8e2d0;--text-dim: #8a9ab8;--text-faint: #5a6a86;--text-gold: #d4b44a;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--transition: .25s cubic-bezier(.4, 0, .2, 1);--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif: "Lora", "Georgia", serif;--font-hindi: "Noto Sans Devanagari", "Inter", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-ui);color:var(--text);background:var(--bg-deep);min-height:100vh;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-3;background:url(/starry-night.jpg) center center / cover no-repeat fixed;filter:saturate(1.1) brightness(.9)}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-2;background:radial-gradient(ellipse 70% 60% at 50% 40%,#05081a99,#05081ad9),linear-gradient(175deg,#05081ab8,#0b1428ad 40%,#0e1e3ea6 60%,#08102abf);animation:overlayBreath 30s ease-in-out infinite alternate}#root:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background-image:radial-gradient(3px 3px at 15% 12%,rgba(245,222,106,.8),transparent),radial-gradient(14px 14px at 15% 12%,rgba(245,222,106,.06),transparent),radial-gradient(3px 3px at 45% 8%,rgba(240,232,160,.75),transparent),radial-gradient(12px 12px at 45% 8%,rgba(240,232,160,.05),transparent),radial-gradient(2.5px 2.5px at 80% 18%,rgba(245,222,106,.7),transparent),radial-gradient(10px 10px at 80% 18%,rgba(245,222,106,.05),transparent),radial-gradient(2px 2px at 28% 40%,rgba(200,190,140,.4),transparent),radial-gradient(1.5px 1.5px at 62% 35%,rgba(245,222,106,.45),transparent),radial-gradient(2px 2px at 8% 55%,rgba(200,190,140,.35),transparent),radial-gradient(1.5px 1.5px at 88% 48%,rgba(232,200,64,.4),transparent),radial-gradient(1px 1px at 22% 70%,rgba(200,190,140,.25),transparent),radial-gradient(1px 1px at 70% 65%,rgba(200,190,140,.2),transparent),radial-gradient(1px 1px at 5% 85%,rgba(232,200,64,.22),transparent),radial-gradient(1px 1px at 95% 72%,rgba(200,190,140,.2),transparent);animation:starPulse 6s ease-in-out infinite alternate}@keyframes overlayBreath{0%{opacity:.95}50%{opacity:1}to{opacity:.92}}@keyframes starPulse{0%{opacity:.65;transform:scale(1)}50%{opacity:1;transform:scale(1.005)}to{opacity:.75;transform:scale(.998)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#2e6ab433;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#2e6ab466}#root{min-height:100vh;display:flex;flex-direction:column}::selection{background:#e8c8404d;color:var(--text)}[lang=hi],.hindi-text{font-family:var(--font-hindi)}a{color:var(--gold);text-decoration:none}a:hover{color:var(--gold-light);text-shadow:0 0 8px var(--gold-glow)}