@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Newsreader:opsz,wght@6..72,400;6..72,600;6..72,700&display=swap";:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#000;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;display:block;min-width:320px;min-height:100vh;overflow:hidden}:root{--color-bg: #0a0a0a;--color-surface: #141414;--color-surface-elevated: #1a1a1a;--color-text-primary: #f5f5f5;--color-text-secondary: #a3a3a3;--color-text-tertiary: #737373;--color-accent: #3b82f6;--color-accent-hover: #2563eb;--color-border: #262626;--color-border-light: #1f1f1f;--color-hover: #1f1f1f;--color-like: #10b981;--color-dislike: #ef4444}*{margin:0;padding:0;box-sizing:border-box}#root{width:100vw;height:100vh;margin:0;padding:0;overflow:hidden;background:var(--color-bg)}.app-container{width:100%;height:100vh;height:100dvh;overflow-y:auto;scroll-behavior:smooth;background:var(--color-bg);scroll-snap-type:y mandatory}.app-container.no-scroll{overflow:hidden;scroll-snap-type:none}.app-container::-webkit-scrollbar{width:6px}.app-container::-webkit-scrollbar-track{background:transparent}.app-container::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.app-container::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}.article-card{width:100%;height:100vh;scroll-snap-align:start;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;box-sizing:border-box;position:relative;background-color:var(--color-bg);color:var(--color-text-primary);transition:all .5s cubic-bezier(.25,1,.5,1);overflow:hidden;cursor:pointer;border-bottom:1px solid var(--color-border-light)}.article-card.expanded{overflow-y:auto;justify-content:flex-start;padding-top:120px;padding-bottom:60px;cursor:default;background-color:var(--color-surface)}.article-card.like,.article-card.dislike{background:var(--color-bg)}.article-card.expanded .article-content{max-width:680px;text-align:left}.article-image-container{width:100%;height:300px;display:flex;justify-content:center;align-items:center;margin-bottom:2rem;overflow:hidden;border-radius:16px;background-color:var(--color-surface);box-shadow:0 4px 24px #00000080}.article-title{font-family:Newsreader,Georgia,serif;font-size:2.5rem;margin-bottom:1.5rem;font-weight:700;line-height:1.15;color:var(--color-text-primary);letter-spacing:-.02em}.article-body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:1.0625rem;line-height:1.7;margin-bottom:2rem;font-weight:400;color:var(--color-text-secondary);letter-spacing:-.011em}.read-more-hint{font-family:Inter,sans-serif;font-size:.8125rem;color:var(--color-accent);background:#3b82f61a;border:1px solid rgba(59,130,246,.2);padding:8px 18px;border-radius:24px;display:inline-block;margin-top:15px;text-transform:uppercase;letter-spacing:.5px;font-weight:600;animation:bounce 2s infinite}.article-meta{font-family:Inter,sans-serif;font-size:.8125rem;color:var(--color-text-tertiary);margin-top:1rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.article-sources{font-family:Inter,sans-serif;font-size:.8125rem;color:var(--color-text-tertiary);margin-top:12px;padding-top:12px;border-top:1px solid var(--color-border);display:flex;flex-wrap:wrap;gap:4px}.article-sources span{color:var(--color-text-secondary)}.article-sources a{color:var(--color-accent);text-decoration:none;font-weight:500;transition:color .2s ease;cursor:pointer;position:relative;z-index:40;border-bottom:1px solid transparent}.article-sources a:hover{color:var(--color-accent-hover);border-bottom-color:var(--color-accent-hover)}.loading-container,.error-container{height:100vh;display:flex;justify-content:center;align-items:center;color:var(--color-text-primary);font-family:Inter,sans-serif;font-size:1.125rem;font-weight:500}.interaction-buttons{position:absolute;right:20px;bottom:100px;display:flex;flex-direction:column;gap:16px;z-index:30}.interaction-buttons button{background-color:var(--color-surface-elevated);border:1.5px solid var(--color-border);color:var(--color-text-secondary);padding:0;border-radius:50%;width:56px;height:56px;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);display:flex;justify-content:center;align-items:center;box-shadow:0 4px 16px #0006}.interaction-buttons button:hover{transform:scale(1.1);box-shadow:0 8px 24px #0009;border-color:var(--color-text-tertiary)}.like-button:hover{background-color:#10b98126;border-color:var(--color-like);color:var(--color-like);box-shadow:0 4px 24px #10b9814d}.like-button.active{background-color:#10b98133;border-color:var(--color-like);color:var(--color-like)}.dislike-button:hover{background-color:#ef444426;border-color:var(--color-dislike);color:var(--color-dislike);box-shadow:0 4px 24px #ef44444d}.dislike-button.active{background-color:#ef444433;border-color:var(--color-dislike);color:var(--color-dislike)}.feed-tabs{position:fixed;top:0;left:0;right:0;width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:max(1rem,env(safe-area-inset-top)) 1rem 1.5rem 1rem;z-index:1000;background:linear-gradient(to bottom,#0a0a0af2,#0a0a0a00);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);pointer-events:none;box-sizing:border-box;border-bottom:1px solid var(--color-border-light)}.feed-tabs>div:first-child{display:flex;gap:0;flex:1;justify-content:center;pointer-events:none;min-width:0}.tab-button{pointer-events:auto;background:transparent;border:none;color:var(--color-text-secondary);font-family:Inter,sans-serif;font-size:.9375rem;font-weight:600;cursor:pointer;padding:10px 20px;border-radius:12px;transition:all .2s ease;letter-spacing:-.01em;position:relative}.tab-button:hover{color:var(--color-text-primary);background:#ffffff0d}.tab-button.active{color:var(--color-accent);background:#3b82f61a;font-weight:700}.tab-button.active:after{content:"";position:absolute;bottom:-2px;left:50%;transform:translate(-50%);width:40%;height:2px;background:var(--color-accent);border-radius:2px 2px 0 0}.empty-state{text-align:center;color:var(--color-text-tertiary);margin-top:10rem;padding:0 20px;font-family:Inter,sans-serif;font-weight:500;display:flex;justify-content:center;align-items:center;height:50vh}.skeleton{background:linear-gradient(110deg,#1a1a1a 8%,#262626 18%,#1a1a1a 33%);border-radius:6px;background-size:200% 100%;animation:1.5s shine linear infinite}.skeleton-title{height:32px;width:80%;margin-bottom:20px;border-radius:8px}.skeleton-image{width:100%;height:250px;margin-bottom:20px;border-radius:16px}.skeleton-text{height:18px;margin-bottom:10px;width:100%;border-radius:4px}.skeleton-meta{height:16px;width:40%;margin-top:20px;border-radius:4px}.login-container,.signup-container{height:100vh;width:100vw;display:flex;justify-content:center;align-items:center;background-color:var(--color-bg);color:var(--color-text-primary)}.login-card,.signup-card{background-color:var(--color-surface);padding:48px;border-radius:20px;border:1px solid var(--color-border);width:100%;max-width:420px;box-shadow:0 8px 32px #0009;text-align:center;max-height:90vh;overflow-y:auto}.signup-card{max-width:520px}.login-title{margin-bottom:32px;font-size:2rem;font-weight:700;font-family:Newsreader,Georgia,serif;color:var(--color-text-primary);letter-spacing:-.02em}.login-form,.signup-form{display:flex;flex-direction:column;gap:20px}.form-group label{font-size:.875rem;color:var(--color-text-secondary);font-weight:600;font-family:Inter,sans-serif}.form-group input,.form-group select{padding:12px 14px;border-radius:10px;border:1.5px solid var(--color-border);background-color:var(--color-surface-elevated);color:var(--color-text-primary);font-size:1rem;font-family:Inter,sans-serif;outline:none;transition:all .2s}.form-group input:focus,.form-group select:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #3b82f626}.form-group select 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16px;color:var(--color-text-secondary);font-size:.8125rem;font-weight:600;font-family:Inter,sans-serif}.menu-username{color:var(--color-text-primary);font-size:1rem;font-weight:700;display:block;margin-top:2px}.menu-divider{height:1px;background-color:var(--color-border);margin:4px 0}.menu-item{background:none;border:none;color:var(--color-text-primary);padding:10px 16px;text-align:left;cursor:pointer;border-radius:10px;font-size:.9375rem;font-family:Inter,sans-serif;font-weight:500;transition:background-color .15s;width:100%;display:flex;align-items:center;gap:10px}.menu-item:hover{background-color:var(--color-hover)}.preferences-card,.profile-card{max-width:900px;width:90%;background:var(--color-surface);border:1px solid var(--color-border);box-shadow:0 12px 48px #000c;border-radius:20px;padding:48px}.preferences-subtitle{text-align:center;color:var(--color-text-secondary);margin-bottom:48px;font-size:1rem;font-family:Inter,sans-serif;font-weight:400}.preferences-grid,.profile-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:32px}.preference-section,.profile-section{background:var(--color-surface-elevated);padding:28px;border-radius:16px;border:1px solid var(--color-border)}.section-title{font-family:Newsreader,Georgia,serif;font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin-bottom:24px;letter-spacing:-.02em}.preference-group{margin-bottom:28px;background:var(--color-surface);padding:20px;border-radius:12px;border:1px solid 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100px);text-align:center;gap:24px;font-family:Inter,sans-serif;color:var(--color-text-secondary)}.daily-summary-empty p{font-size:1.25rem}.generate-summary-btn{background:var(--color-accent);color:#fff;border:none;padding:16px 32px;font-size:1.1rem;font-weight:700;border-radius:12px;cursor:pointer;transition:all .3s ease;font-family:Inter,sans-serif;box-shadow:0 4px 16px #3b82f666}.generate-summary-btn:hover:not(:disabled){background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 8px 24px #3b82f699}.generate-summary-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.summary-loading{height:100vh;display:flex;justify-content:center;align-items:center;color:var(--color-text-primary);font-family:Inter,sans-serif;font-size:1.2rem;font-weight:500}.summary-meta{text-align:center;margin-bottom:24px;color:var(--color-text-tertiary);font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:1px}.summary-content{font-family:Inter,sans-serif;line-height:1.8;color:var(--color-text-primary)}.summary-greeting{font-size:1.5rem;font-weight:700;margin-bottom:24px;color:var(--color-text-primary);font-family:Newsreader,serif}.summary-hero-image{margin-bottom:24px;width:100%;border-radius:12px;overflow:hidden;box-shadow:0 8px 32px #0000004d}.summary-hero-image img{width:100%;height:auto;display:block}.summary-body{font-size:1.1rem;margin-bottom:32px;color:var(--color-text-primary)}.summary-key-points{background:var(--color-surface-elevated);padding:24px;border-radius:12px;border:1px solid var(--color-border-light)}.summary-key-points h3{font-size:1.2rem;margin-bottom:16px;color:var(--color-accent)}.summary-key-points ul{padding-left:20px}.summary-key-points li{margin-bottom:12px;color:var(--color-text-secondary)}.error-text{color:var(--color-dislike);font-weight:600;margin-top:10px}.spinner{border:4px solid rgba(255,255,255,.1);border-left-color:var(--color-accent);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes 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strong{color:var(--color-accent)}.scroll-hint-indicator{position:fixed;bottom:40px;left:50%;transform:translate(-50%);z-index:100;animation:scrollHintFadeIn .5s ease-out,scrollHintPulse 2s ease-in-out infinite .5s;cursor:pointer}.scroll-hint-content{display:flex;flex-direction:column;align-items:center;gap:8px;background:linear-gradient(135deg,#3b82f633,#3b82f61a);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(59,130,246,.3);padding:14px 24px;border-radius:20px;box-shadow:0 8px 32px #3b82f633}.scroll-hint-text{font-family:Inter,sans-serif;font-size:.875rem;font-weight:600;color:var(--color-accent);text-transform:uppercase;letter-spacing:.5px}.scroll-hint-arrow{color:var(--color-accent);animation:scrollArrowBounce 1.5s ease-in-out infinite}@keyframes scrollHintFadeIn{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes scrollHintPulse{0%,to{box-shadow:0 8px 32px #3b82f633}50%{box-shadow:0 8px 40px #3b82f659}}@keyframes scrollArrowBounce{0%,to{transform:translateY(0)}50%{transform:translateY(6px)}}#root{width:100vw;height:100vh;margin:0;padding:0;overflow:hidden}.app-container{width:100%;height:100vh;height:100dvh;overflow-y:scroll;scroll-snap-type:y mandatory;scroll-behavior:smooth}.app-container::-webkit-scrollbar{display:none}.app-container{-ms-overflow-style:none;scrollbar-width:none}.article-card{width:100%;height:100vh;scroll-snap-align:start;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:80px 20px 20px;box-sizing:border-box;position:relative;background-color:#0f0f0f;color:#e0e0e0;transition:all .5s cubic-bezier(.25,1,.5,1);overflow:hidden;cursor:pointer}.article-card.expanded{overflow-y:auto;justify-content:flex-start;padding-top:80px;padding-bottom:40px;cursor:default;background-color:#121212}.article-card.like{background:radial-gradient(circle at bottom right,#1b5e20,#0f0f0f 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.article-body-container{mask-image:linear-gradient(180deg,black 60%,transparent 100%);-webkit-mask-image:linear-gradient(180deg,black 60%,transparent 100%)}.article-body{font-family:Inter,sans-serif;font-size:1.15rem;line-height:1.8;margin-bottom:2rem;opacity:.9;font-weight:300;color:#ccc}.read-more-hint{font-family:Outfit,sans-serif;font-size:.75rem;color:#fff;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);padding:8px 16px;border-radius:20px;display:inline-block;margin-top:15px;text-transform:uppercase;letter-spacing:1px;opacity:.9;animation:bounce 2s infinite;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-5px)}60%{transform:translateY(-3px)}}.article-meta{font-family:Inter,sans-serif;font-size:.85rem;color:#666;margin-top:1rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.article-sources{font-family:Inter,sans-serif;font-size:.8rem;color:#888;margin-top:.5rem;position:relative;z-index:30;pointer-events:auto}.article-sources a{color:#fff;text-decoration:underline;opacity:.7;transition:opacity .2s;cursor:pointer;position:relative;z-index:40}.article-sources a:hover{opacity:1}.loading-container,.error-container{height:100vh;display:flex;justify-content:center;align-items:center;color:#fff;font-family:Outfit,sans-serif;font-size:1.5rem}.interaction-buttons{position:absolute;right:20px;bottom:100px;display:flex;flex-direction:column;gap:20px;z-index:30}.interaction-buttons button{background-color:#ffffff14;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid 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#0003}.empty-state{text-align:center;color:#888;margin-top:4rem;font-family:Inter,sans-serif}.login-container{height:100vh;width:100vw;display:flex;justify-content:center;align-items:center;background-color:#121212;color:#fff}.login-card{background-color:#ffffff0d;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:40px;border-radius:16px;border:1px solid rgba(255,255,255,.1);width:100%;max-width:400px;box-shadow:0 8px 32px #0000005e;text-align:center;max-height:90vh;overflow-y:auto}.login-title{margin-bottom:30px;font-size:2rem;font-weight:700}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;text-align:left;gap:8px}.form-group label{font-size:.9rem;color:#aaa}.form-group input{padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,.2);background-color:#ffffff0d;color:#fff;font-size:1rem;outline:none;transition:border-color .2s}.form-group 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5px}.preference-slider{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:4px;background:#ffffff1a;outline:none;margin-bottom:15px;position:relative;z-index:1}.preference-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:#646cff;cursor:pointer;transition:all .2s ease;box-shadow:0 0 10px #646cff80;border:2px solid rgba(255,255,255,.8)}.preference-slider::-webkit-slider-thumb:hover{background:#535bf2;transform:scale(1.1);box-shadow:0 0 15px #535bf299}.slider-labels{display:flex;justify-content:space-between;font-size:.85rem;color:#888;font-weight:500;position:relative;padding:0 2px}.slider-labels span{transition:color .3s ease;cursor:pointer}.profile-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.close-button{background:none;border:none;color:#aaa;font-size:1.5rem;cursor:pointer;padding:0 10px;transition:color .2s}.close-button:hover{color:#fff}.message{padding:10px;border-radius:8px;margin-bottom:15px;text-align:center;font-size:.9rem}.message.success{background-color:#2ecc7133;color:#2ecc71;border:1px solid rgba(46,204,113,.3)}.message.error{background-color:#e74c3c33;color:#e74c3c;border:1px solid rgba(231,76,60,.3)}.password-section-toggle{margin-top:30px;text-align:center;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}.toggle-button{background:none;border:none;color:#aaa;text-decoration:underline;cursor:pointer;font-size:.9rem}.toggle-button:hover{color:#fff}.password-form{margin-top:20px;background:#0003;padding:20px;border-radius:12px}.password-form h3{margin-top:0;margin-bottom:15px;font-size:1.1rem;color:#ddd}.warning-button{background-color:#e67e22}.warning-button:hover{background-color:#d35400}.slider-labels span.active{color:#646cff;font-weight:700;text-shadow:0 0 10px rgba(100,108,255,.3)}.logout-button.error-logout{padding:8px 16px;border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:20px;cursor:pointer;margin-top:20px}.preferences-card{max-width:900px;width:95%;padding:40px;max-height:90vh;overflow-y:auto;align-self:center}.preferences-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;text-align:left}.preference-section{display:flex;flex-direction:column}.section-title{font-size:1.2rem;color:#fff;margin-bottom:20px;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:10px;font-weight:700;letter-spacing:.5px}.preference-group{margin-bottom:25px;background:#ffffff08;padding:15px 20px;border-radius:12px;border:1px solid rgba(255,255,255,.05);transition:background .2s}.preference-group:hover{background:#ffffff0f}.label-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.label-row label{font-weight:600;color:#ddd;font-size:.95rem}.value-badge{background:#646cff33;color:#646cff;padding:4px 8px;border-radius:6px;font-size:.8rem;font-weight:700}.slider-container{display:flex;align-items:center;gap:15px}.slider-icon{font-size:1.2rem;opacity:.8}.preference-slider{flex:1;height:6px;margin:0}.form-actions{text-align:center;margin-top:30px;grid-column:1 / -1}.save-button{width:auto;padding:12px 40px;font-size:1.1rem}@media(max-width:768px){.preferences-grid,.profile-content-grid{grid-template-columns:1fr;gap:20px}.preferences-card,.profile-card{padding:20px;height:auto;max-height:95vh}.section-title{font-size:1.1rem;margin-top:10px}}.profile-card{max-width:900px;width:95%;padding:40px;max-height:90vh;overflow-y:auto;align-self:center}.profile-avatar-section{display:flex;flex-direction:column;align-items:center;margin-bottom:30px}.avatar-circle{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#646cff,#a259ff);display:flex;justify-content:center;align-items:center;font-size:2rem;font-weight:700;color:#fff;box-shadow:0 4px 15px #0000004d;margin-bottom:10px;border:3px solid rgba(255,255,255,.1)}.profile-email{color:#aaa;font-size:.9rem;margin:0}.profile-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;text-align:left}.profile-section{display:flex;flex-direction:column}.security-section{background:#ffffff05;border-radius:12px;padding:20px;border:1px solid rgba(255,255,255,.05)}.security-placeholder{text-align:center;color:#aaa;padding:20px 0}.security-placeholder p{margin-bottom:20px}.secondary-button{background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2)}.secondary-button:hover{background-color:#fff3}.password-form.active{margin-top:0;padding:0;background:none}.password-actions{display:flex;gap:15px;justify-content:flex-end;margin-top:20px}.text-button{background:none;border:none;color:#aaa;cursor:pointer;font-size:.95rem;padding:12px 20px}.text-button:hover{color:#fff;text-decoration:underline}.warning-button{background-color:#d32f2f}.warning-button:hover{background-color:#b71c1c}