@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap";:root{--color-primary: #FF6B6B;--color-primary-hover: #FF5252;--color-secondary: #4ECDC4;--color-secondary-hover: #45B7AF;--color-accent: #FFE66D;--color-accent-hover: #FFD93D;--color-background: #F4F9F9;--color-surface: #FFFFFF;--color-text: #2D3436;--color-text-light: #636E72;--color-blue: #74B9FF;--color-purple: #A29BFE;--color-green: #55E6C1;--color-orange: #FFA502;--shadow-sm: 0 4px 0 rgba(0, 0, 0, .1);--shadow-md: 0 8px 0 rgba(0, 0, 0, .1);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .1);--radius-sm: 12px;--radius-md: 20px;--radius-lg: 32px;--radius-full: 9999px;font-family:Nunito,system-ui,-apple-system,sans-serif;color:var(--color-text);background-color:var(--color-background)}*{box-sizing:border-box;margin:0;padding:0}html{height:100%;display:flex;flex-direction:column}body{margin:0;display:flex;flex-direction:column;min-width:320px;min-height:100svh;background-color:var(--color-background);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex:1}h1,h2,h3,h4{font-weight:800;line-height:1.2}button{font-family:inherit;cursor:pointer;border:none;background:none}.btn-chunky{background-color:var(--color-primary);color:#fff;font-weight:800;font-size:1.2rem;padding:1rem 2rem;border-radius:var(--radius-full);box-shadow:var(--shadow-sm);transition:transform .1s ease,box-shadow .1s ease;transform:translateY(0)}.btn-chunky:hover{transform:translateY(-2px);box-shadow:0 6px #0000001a}.btn-chunky:active{transform:translateY(4px);box-shadow:0 0 #0000001a}.btn-primary{background-color:var(--color-primary)}.btn-secondary{background-color:var(--color-secondary)}.btn-accent{background-color:var(--color-accent);color:var(--color-text)}.btn-blue{background-color:var(--color-blue)}.btn-purple{background-color:var(--color-purple)}.glass-panel{background:#fffc;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:4px solid white;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.app-container{display:flex;flex-direction:column;align-items:center;width:100%;max-width:1200px;margin:0 auto;padding:.75rem;flex:1;box-sizing:border-box}.app-header{width:100%;padding:1.25rem 0 1rem;display:flex;justify-content:center}.logo-container{display:flex;align-items:center;gap:.75rem;background:#fff;padding:.5rem 1.25rem .5rem .5rem;border-radius:var(--radius-full);box-shadow:var(--shadow-md);border:3px solid var(--color-secondary)}.logo-icon{background:var(--color-primary);width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 -3px #0000001a;flex-shrink:0}.logo-container h1{font-size:1.35rem;color:var(--color-text);margin:0;letter-spacing:-.5px;white-space:nowrap}@media(min-width:480px){.logo-container h1{font-size:1.75rem}.logo-icon{width:52px;height:52px}}@media(min-width:900px){.logo-container{padding:.75rem 2rem .75rem .75rem}.logo-container h1{font-size:2rem}.logo-icon{width:56px;height:56px}}.main-content{width:100%;display:flex;flex-direction:column;gap:1.25rem;margin-top:.5rem}.left-column{order:1;width:100%}.right-column{order:2;width:100%}.history-column{order:3;width:100%}@media(min-width:900px){.main-content{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto auto;align-items:start;gap:2rem}.left-column{grid-column:1;grid-row:1}.right-column{grid-column:2;grid-row:1 / 3;position:sticky;top:2rem}.history-column{grid-column:1;grid-row:2}}.input-section{padding:1.25rem;display:flex;flex-direction:column;gap:1.25rem}.input-section h2{font-size:1.35rem;text-align:center;color:var(--color-text);line-height:1.3}@media(min-width:480px){.input-section{padding:1.75rem}.input-section h2{font-size:1.6rem}}@media(min-width:900px){.input-section{padding:2rem}.input-section h2{font-size:1.75rem}}.input-wrapper{position:relative;display:flex;width:100%}.magic-input{width:100%;padding:1rem 4.5rem 1rem 1.25rem;font-size:1rem;font-family:inherit;font-weight:600;border:3px solid #E2E8F0;border-radius:var(--radius-full);outline:none;transition:border-color .2s,box-shadow .2s;background:#fff;color:var(--color-text);box-sizing:border-box;-webkit-text-size-adjust:100%}@supports (-webkit-touch-callout: none){.magic-input{font-size:16px}}.magic-input:focus{border-color:var(--color-secondary);box-shadow:0 0 0 6px #4ecdc433}.magic-input::placeholder{color:#a0aec0}@media(min-width:480px){.magic-input{padding:1.25rem 4.5rem 1.25rem 1.5rem;font-size:1.15rem}}@media(min-width:900px){.magic-input{padding:1.5rem 4.5rem 1.5rem 2rem;font-size:1.25rem}}.btn-mic{position:absolute;right:10px;top:50%;transform:translateY(-50%);min-width:44px;min-height:44px;width:44px;height:44px;border-radius:50%;background:var(--color-background);display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 2px #0000000d;touch-action:manipulation}.btn-mic:hover{background:var(--color-primary)}.btn-mic:active{background:var(--color-primary);transform:translateY(-50%) scale(.92)}@media(min-width:900px){.btn-mic{width:56px;height:56px;right:12px}}.suggestions{display:flex;flex-direction:column;gap:.6rem;align-items:center}.suggestions p{font-weight:700;color:var(--color-text-light);font-size:.9rem}.suggestion-chips{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}.chip{padding:.65rem 1rem;border-radius:var(--radius-full);font-weight:700;font-size:.9rem;color:#fff;box-shadow:0 4px #0000001a;transition:transform .1s;touch-action:manipulation}.chip:active{transform:translateY(2px);box-shadow:none}@media(min-width:480px){.chip{font-size:1rem;padding:.75rem 1.25rem}}.chip-blue{background-color:var(--color-blue)}.chip-purple{background-color:var(--color-purple)}.chip-green{background-color:var(--color-secondary)}.generate-btn{display:flex;align-items:center;justify-content:center;gap:.6rem;font-size:1.2rem;padding:1rem;background:linear-gradient(135deg,var(--color-primary),var(--color-orange));border-radius:var(--radius-full);width:100%;box-shadow:0 5px #c0392b;color:#fff;font-weight:800;font-family:inherit;border:none;cursor:pointer;transition:transform .1s,box-shadow .1s;touch-action:manipulation}.generate-btn:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 7px #c0392b}.generate-btn:not(:disabled):active{transform:translateY(3px);box-shadow:0 2px #c0392b}@media(min-width:480px){.generate-btn{font-size:1.35rem;padding:1.15rem}}@media(min-width:900px){.generate-btn{font-size:1.5rem;padding:1.25rem}}.preview-section{padding:1.25rem;min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#fff}@media(min-width:480px){.preview-section{padding:1.75rem;min-height:340px}}@media(min-width:900px){.preview-section{padding:2rem;min-height:400px}}.preview-empty{display:flex;flex-direction:column;align-items:center;gap:1rem;color:var(--color-text-light)}.preview-placeholder-graphic{width:90px;height:90px;background:var(--color-background);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.5rem;border:3px dashed #E2E8F0}@media(min-width:480px){.preview-placeholder-graphic{width:120px;height:120px;font-size:3rem}}.preview-empty h3{font-size:1.25rem;color:var(--color-text)}.btn-key{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid transparent;transition:all .2s;cursor:pointer;margin-left:.25rem;flex-shrink:0}.btn-key--unset{background:#fff3cd;border-color:var(--color-accent);color:#856404}.btn-key--set{background:#d4edda;border-color:var(--color-green);color:#155724}.btn-key:hover{transform:scale(1.1)}.api-key-panel{width:100%;max-width:640px;margin-bottom:1rem;padding:1.25rem 1.5rem;display:flex;flex-direction:column;gap:.75rem}.api-key-panel p{margin:0;font-size:.95rem}.api-key-row{display:flex;gap:.75rem;align-items:center}.api-key-input{flex:1;padding:.75rem 1rem;font-size:1rem;font-family:monospace;border:3px solid #E2E8F0;border-radius:var(--radius-md);outline:none;transition:border-color .2s;background:#fff}.api-key-input:focus{border-color:var(--color-secondary)}.api-key-note{font-size:.82rem!important;color:var(--color-text-light)}.api-key-note a{color:var(--color-secondary);font-weight:700}.error-banner{width:100%;max-width:640px;background:#fff5f5;border:2px solid #FC8181;border-radius:var(--radius-md);padding:.85rem 1.25rem;font-weight:700;color:#c53030;font-size:.95rem;margin-bottom:.5rem}.btn-mic.listening{background-color:var(--color-primary);animation:pulse 1.5s infinite}@keyframes pulse{0%{box-shadow:0 0 #ff6b6bb3}70%{box-shadow:0 0 0 15px #ff6b6b00}to{box-shadow:0 0 #ff6b6b00}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:spin 2s linear infinite}.a4-canvas{width:100%;max-width:500px;aspect-ratio:1 / 1.414;background:#fff;border:2px dashed #CBD5E0;border-radius:8px;margin:0 auto 1.5rem;overflow:hidden;box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center}.papercraft-img{width:100%;height:100%;object-fit:contain}.preview-loading{display:flex;flex-direction:column;align-items:center;gap:1rem}.magic-wand-loader{font-size:4rem;animation:float 2s ease-in-out infinite}@keyframes float{0%{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(15deg)}to{transform:translateY(0) rotate(0)}}.preview-result{width:100%;display:flex;flex-direction:column;align-items:center}.preview-actions{display:flex;gap:1rem;justify-content:center}.history-section{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.history-section h3{font-size:1.25rem;color:var(--color-text);margin-bottom:.5rem}.history-scroll-container{display:flex;gap:1rem;overflow-x:auto;padding-bottom:1rem;scrollbar-width:thin}.history-scroll-container::-webkit-scrollbar{height:8px}.history-scroll-container::-webkit-scrollbar-track{background:var(--color-background);border-radius:4px}.history-scroll-container::-webkit-scrollbar-thumb{background:var(--color-secondary);border-radius:4px}.history-card{min-width:140px;background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;cursor:pointer;border:2px solid transparent;transition:border-color .2s;flex-shrink:0}.history-card:hover{border-color:var(--color-primary)}.history-img-wrapper{width:100%;height:100px;background:var(--color-background);overflow:hidden;display:flex;align-items:center;justify-content:center}.history-img-wrapper img{width:100%;height:100%;object-fit:cover}.history-text{padding:.75rem;display:flex;justify-content:space-between;align-items:center;gap:.5rem}.history-prompt{font-size:.8rem;font-weight:700;color:var(--color-text-light);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:0}.btn-icon{width:28px;height:28px;border-radius:50%;background:var(--color-background);color:var(--color-text);display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-icon:hover{background:var(--color-primary);color:#fff}