@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap";:root,[data-theme=dark]{color-scheme:dark;--color-primary: #6366f1;--color-primary-light: #818cf8;--color-primary-dark: #4338ca;--color-accent: #f59e0b;--color-accent-light: #fcd34d;--color-success: #34d399;--color-danger: #f87171;--bg-base: #0f1117;--bg-surface: #161b27;--bg-card: #1e2535;--bg-card-hover: #252d40;--bg-input: #252d40;--bg-sidebar: #161b27;--bg-nav: rgba(15, 17, 23, .75);--bg-nav-scrolled: rgba(15, 17, 23, .96);--bg-mobile-menu: rgba(22, 27, 39, .99);--text-primary: #f0f4ff;--text-secondary: #b8c4d8;--text-muted: #8896a9;--text-on-accent: #0f1117;--text-on-primary: #ffffff;--border-subtle: rgba(255, 255, 255, .08);--border-medium: rgba(255, 255, 255, .14);--border-strong: rgba(99, 102, 241, .45);--glow-primary: 0 0 40px rgba(99, 102, 241, .25);--glow-accent: 0 0 40px rgba(245, 158, 11, .25);--glow-sm: 0 0 20px rgba(99, 102, 241, .15);--gradient-hero: linear-gradient(135deg, #0f1117 0%, #141a2e 50%, #0f1117 100%);--gradient-primary: linear-gradient(135deg, #4f46e5 0%, #818cf8 100%);--gradient-accent: linear-gradient(135deg, #f59e0b 0%, #fcd34d 100%);--gradient-card: linear-gradient(135deg, rgba(99, 102, 241, .06) 0%, rgba(129, 140, 248, .02) 100%);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .4);--shadow-md: 0 4px 20px rgba(0, 0, 0, .5);--shadow-lg: 0 8px 40px rgba(0, 0, 0, .6);--shadow-card: 0 4px 24px rgba(0, 0, 0, .4), 0 1px 4px rgba(0,0,0,.3)}[data-theme=light]{color-scheme:light;--color-primary: #4f46e5;--color-primary-light: #6366f1;--color-primary-dark: #3730a3;--color-accent: #d97706;--color-accent-light: #f59e0b;--color-success: #059669;--color-danger: #dc2626;--bg-base: #f6f7fb;--bg-surface: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f0f2fa;--bg-input: #f8fafc;--bg-sidebar: #ffffff;--bg-nav: rgba(255, 255, 255, .85);--bg-nav-scrolled: rgba(255, 255, 255, .97);--bg-mobile-menu: rgba(255, 255, 255, .99);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--text-on-accent: #ffffff;--text-on-primary: #ffffff;--border-subtle: rgba(15, 23, 42, .07);--border-medium: rgba(15, 23, 42, .13);--border-strong: rgba(79, 70, 229, .35);--glow-primary: 0 0 40px rgba(79, 70, 229, .12);--glow-accent: 0 0 40px rgba(245, 158, 11, .12);--glow-sm: 0 0 20px rgba(79, 70, 229, .08);--gradient-hero: linear-gradient(135deg, #eef1ff 0%, #f6f7fb 50%, #eef1ff 100%);--gradient-primary: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);--gradient-accent: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);--gradient-card: linear-gradient(135deg, rgba(79, 70, 229, .03) 0%, rgba(99, 102, 241, .01) 100%);--shadow-sm: 0 2px 8px rgba(15, 23, 42, .07);--shadow-md: 0 4px 20px rgba(15, 23, 42, .1);--shadow-lg: 0 8px 40px rgba(15, 23, 42, .12);--shadow-card: 0 4px 24px rgba(15, 23, 42, .08), 0 1px 4px rgba(15, 23, 42, .05)}:root{--sidebar-width: 240px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--font-heading: "Plus Jakarta Sans", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg-base);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;color:var(--text-primary)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}input,textarea,select,button{font-family:var(--font-body)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:var(--radius-full)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.container-narrow{max-width:800px;margin:0 auto;padding:0 24px}.section{padding:96px 0}.section-sm{padding:56px 0}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-text-accent{background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-center{text-align:center}.text-sm{font-size:.875rem}.text-lg{font-size:1.125rem}.section-tag{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:#4f46e51a;border:1px solid rgba(79,70,229,.2);border-radius:var(--radius-full);font-size:.75rem;font-weight:700;color:var(--color-primary-light);letter-spacing:.08em;text-transform:uppercase;margin-bottom:20px}.section-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.15;margin-bottom:16px;letter-spacing:-.02em}.section-subtitle{font-size:1.0625rem;color:var(--text-secondary);line-height:1.75;max-width:600px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-size:.9375rem;font-weight:600;font-family:var(--font-body);cursor:pointer;border:none;outline:none;transition:all var(--transition-base);position:relative;white-space:nowrap;letter-spacing:.01em;text-decoration:none}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 15px #4f46e559}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px #4f46e580}.btn-primary:active{transform:translateY(0)}.btn-accent{background:var(--gradient-accent);color:var(--text-on-accent);box-shadow:0 4px 15px #f59e0b59;font-weight:700}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 8px 28px #f59e0b80}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border-medium)}.btn-ghost:hover{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-strong)}.btn-outline{background:transparent;color:var(--color-primary-light);border:1px solid var(--border-strong)}.btn-outline:hover{background:#4f46e514}.btn-lg{padding:15px 32px;font-size:1rem;border-radius:var(--radius-lg)}.btn-sm{padding:8px 18px;font-size:.85rem;border-radius:var(--radius-sm)}.btn-full{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:24px;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.card-hover:hover{border-color:var(--border-strong);background:var(--bg-card-hover);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.form-label{font-size:.875rem;font-weight:600;color:var(--text-secondary);letter-spacing:.01em}.form-input{background:var(--bg-input);border:1px solid var(--border-medium);border-radius:var(--radius-md);padding:12px 16px;color:var(--text-primary);font-size:.9375rem;outline:none;transition:all var(--transition-fast);width:100%}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e526;background:var(--bg-surface)}.form-input::placeholder{color:var(--text-muted)}.form-input.error{border-color:var(--color-danger)}.form-error{font-size:.8125rem;color:var(--color-danger);margin-top:2px}.form-helper{font-size:.8125rem;color:var(--text-muted)}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;border-radius:var(--radius-full);font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.badge-primary{background:#4f46e51f;color:var(--color-primary-light);border:1px solid rgba(79,70,229,.25)}.badge-accent{background:#f59e0b1f;color:var(--color-accent);border:1px solid rgba(245,158,11,.25)}.badge-success{background:#10b9811f;color:var(--color-success);border:1px solid rgba(16,185,129,.25)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-card);border:1px solid var(--border-medium);border-radius:var(--radius-md);padding:12px 20px;color:var(--text-primary);font-size:.875rem;font-weight:500;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-lg);animation:toastIn .3s ease;min-width:240px}.toast-success{border-color:#10b98166}.toast-error{border-color:#ef444466}@keyframes toastIn{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.stars-decoration{color:var(--color-accent);letter-spacing:-2px;font-size:1.1rem}.divider{height:1px;background:var(--border-subtle);width:100%}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #4f46e54d}50%{box-shadow:0 0 40px #4f46e599}}.animate-fadeInUp{animation:fadeInUp .6s ease forwards}.animate-float{animation:float 4s ease-in-out infinite}.animate-pulse-glow{animation:pulse-glow 2s ease-in-out infinite}.animate-spin{animation:spin 1s linear infinite}@media (max-width: 768px){.section{padding:64px 0}.container{padding:0 16px}.section-title{font-size:clamp(1.75rem,6vw,2.5rem)}.btn-lg{padding:14px 24px}}@media (max-width: 480px){.section{padding:48px 0}}.public-navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:14px 0;background:var(--bg-nav);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:background .3s ease,border-color .3s ease,box-shadow .3s ease,padding .3s ease}.public-navbar.scrolled{background:var(--bg-nav-scrolled);border-bottom-color:var(--border-subtle);box-shadow:var(--shadow-md);padding:10px 0}.nav-container{display:flex;align-items:center;gap:0}.navbar-inner{display:flex;align-items:center;width:100%;gap:8px}.nav-logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0;margin-right:32px}.logo-text{font-family:var(--font-heading);font-size:1.2rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-links{display:flex;align-items:center;gap:2px;list-style:none;flex:1}.navbar-links a{display:block;padding:7px 14px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast)}.navbar-links a:hover{color:var(--text-primary);background:var(--border-subtle)}.navbar-links a.active{color:var(--color-primary-light);background:#4f46e51a}.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-left:auto}.theme-toggle-btn{background:var(--bg-card);border:1px solid var(--border-medium);border-radius:var(--radius-full);width:38px;height:38px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1rem;transition:all var(--transition-base);line-height:1;flex-shrink:0}.theme-toggle-btn:hover{border-color:var(--color-primary);background:var(--bg-card-hover);transform:scale(1.08) rotate(12deg)}.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:1px solid var(--border-medium);border-radius:var(--radius-sm);cursor:pointer;padding:8px;width:40px;height:40px;margin-left:auto;transition:border-color var(--transition-fast)}.hamburger:hover{border-color:var(--border-strong)}.hamburger span{display:block;width:18px;height:2px;background:var(--text-primary);border-radius:2px;transition:all var(--transition-fast)}.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.mobile-menu{position:fixed;top:65px;left:0;right:0;background:var(--bg-mobile-menu);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);padding:16px 24px 20px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:all var(--transition-base);z-index:999;box-shadow:var(--shadow-lg);display:none}.mobile-menu.open{transform:translateY(0);opacity:1;pointer-events:all}.mobile-menu ul{list-style:none;display:flex;flex-direction:column;gap:4px}.mobile-menu a{display:block;padding:11px 14px;border-radius:var(--radius-md);font-size:.95rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast)}.mobile-menu a:hover,.mobile-menu a.active{background:var(--bg-card-hover);color:var(--text-primary)}.mobile-menu .mobile-divider{height:1px;background:var(--border-subtle);margin:8px 0}.mobile-theme-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0}.mobile-theme-row span{font-size:.875rem;color:var(--text-muted);font-weight:500}@media (max-width: 768px){.navbar-links{display:none}.hidden-mobile{display:none!important}.hamburger{display:flex}.mobile-menu{display:block}}.footer{background:var(--bg-surface);border-top:1px solid var(--border-subtle);padding:64px 0 32px;margin-top:auto}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}.footer-brand p{color:var(--text-muted);font-size:.9rem;line-height:1.7;margin:16px 0 24px;max-width:280px}.footer-logo{display:flex;align-items:center;gap:10px;text-decoration:none;margin-bottom:4px}.footer-logo img{width:32px;height:32px;object-fit:contain}.footer-logo span{font-family:var(--font-heading);font-size:1.2rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-social{display:flex;gap:12px}.footer-social a{width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;font-weight:600;transition:all var(--transition-fast);text-decoration:none}.footer-social a:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary);transform:translateY(-2px)}.footer-col h4{font-size:.8125rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-col a{font-size:.9rem;color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.footer-col a:hover{color:var(--text-primary)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--border-subtle);font-size:.8125rem;color:var(--text-muted)}@media (max-width: 900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1 / -1}}@media (max-width: 480px){.footer-grid{grid-template-columns:1fr;gap:24px}.footer-bottom{flex-direction:column;gap:8px;text-align:center}}.public-layout{display:flex;flex-direction:column;min-height:100vh}.public-main{flex:1;padding-top:70px}.auth-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:var(--bg-base)}.auth-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 30% 50%,rgba(79,70,229,.12) 0%,transparent 60%),radial-gradient(ellipse at 70% 20%,rgba(99,102,241,.08) 0%,transparent 50%);pointer-events:none}.auth-bg:before,.auth-bg:after{content:"";position:absolute;border-radius:50%;filter:blur(80px)}.auth-bg:before{width:400px;height:400px;background:#4f46e526;top:-100px;left:-100px;animation:float 8s ease-in-out infinite}.auth-bg:after{width:300px;height:300px;background:#f59e0b14;bottom:-80px;right:-80px;animation:float 10s ease-in-out infinite reverse}.auth-container{position:relative;z-index:1;width:100%;max-width:440px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:16px}.auth-brand{margin-bottom:8px}.auth-logo{display:flex;align-items:center;gap:10px;text-decoration:none}.auth-logo img{width:40px;height:40px;object-fit:contain}.auth-logo span{font-family:var(--font-heading);font-size:1.5rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-card{width:100%;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:36px 32px;box-shadow:var(--shadow-lg),0 0 60px #4f46e514}.auth-header{margin-bottom:28px;text-align:center}.auth-title{font-size:1.75rem;font-weight:800;margin-bottom:8px}.auth-subtitle{color:var(--text-secondary);font-size:.9375rem}.auth-footer-note{font-size:.75rem;color:var(--text-muted);text-align:center}@media (max-width: 480px){.auth-card{padding:28px 20px}.auth-container{padding:16px}}.app-sidebar{width:var(--sidebar-width);min-height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;transition:width var(--transition-base);position:sticky;top:0;flex-shrink:0;overflow:hidden}.app-sidebar.collapsed{width:64px}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:20px 16px;border-bottom:1px solid var(--border-subtle);min-height:68px}.sidebar-logo{display:flex;align-items:center;gap:10px;text-decoration:none;overflow:hidden}.sidebar-logo img{width:30px;height:30px;object-fit:contain;flex-shrink:0}.sidebar-logo span{font-family:var(--font-heading);font-size:1.05rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;white-space:nowrap}.sidebar-toggle{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0;transition:all var(--transition-fast)}.sidebar-toggle:hover{background:var(--bg-card-hover);color:var(--text-primary)}.sidebar-nav{flex:1;padding:12px 8px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-md);color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:all var(--transition-fast);white-space:nowrap;overflow:hidden}.sidebar-link:hover{background:var(--bg-card);color:var(--text-primary)}.sidebar-link.active{background:#4f46e51f;color:var(--color-primary-light);border:1px solid rgba(79,70,229,.2)}.sidebar-icon{font-size:1.1rem;flex-shrink:0;width:20px;text-align:center}.sidebar-label{overflow:hidden}.sidebar-cta{padding:8px 12px 12px}.sidebar-footer{border-top:1px solid var(--border-subtle);padding:12px 8px;display:flex;flex-direction:column;gap:8px}.sidebar-user{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);background:var(--bg-card)}.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:700;color:#fff;flex-shrink:0}.sidebar-user-info{display:flex;flex-direction:column;gap:2px;overflow:hidden}.sidebar-user-name{font-size:.8125rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-theme-toggle{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-md);color:var(--text-secondary);background:none;border:none;cursor:pointer;font-size:.875rem;font-weight:500;width:100%;transition:all var(--transition-fast);white-space:nowrap}.sidebar-theme-toggle:hover{background:var(--bg-card);color:var(--text-primary)}.sidebar-logout{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);color:var(--text-muted);background:none;border:none;cursor:pointer;font-size:.875rem;font-weight:500;width:100%;transition:all var(--transition-fast);white-space:nowrap}.sidebar-logout:hover{background:#ef444414;color:var(--color-danger)}.private-layout{display:flex;min-height:100vh;background:var(--bg-base)}.private-main{flex:1;overflow-y:auto;overflow-x:hidden;padding:32px;min-width:0}@media (max-width: 768px){.private-layout{flex-direction:column}.private-main{padding:20px 16px}}.hero-section{position:relative;overflow:hidden;padding:100px 0 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var(--border-subtle);border-radius:var(--radius-md);padding:20px;display:flex;flex-direction:column;gap:12px;margin-bottom:28px}.summary-item{display:flex;gap:16px;font-size:.9rem}.summary-label{color:var(--text-muted);font-weight:500;min-width:80px;flex-shrink:0}.summary-value{color:var(--text-primary);font-weight:500}.generating-state{display:flex;flex-direction:column;align-items:center;gap:20px;padding:40px;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-card-hover);margin-bottom:24px;animation:pulse-glow 2s ease-in-out infinite}.gen-spinner{width:48px;height:48px;border:3px solid rgba(79,70,229,.2);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}.gen-progress{font-size:.9375rem;color:var(--color-primary-light);font-weight:500}.gen-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:28px;padding-top:24px;border-top:1px solid var(--border-subtle)}@media (max-width: 600px){.angles-grid{grid-template-columns:1fr}.step-label{display:none}}.project-page{max-width:900px}.project-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px}.project-title{font-size:clamp(1.2rem,2.5vw,1.75rem);font-weight:800;margin:12px 0 10px;line-height:1.3}.project-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.project-meta-date{font-size:.8125rem;color:var(--text-muted)}.project-tabs{display:flex;gap:4px;border-bottom:1px solid var(--border-subtle);margin-bottom:24px}.tab-btn{padding:10px 20px;background:none;border:none;color:var(--text-muted);font-size:.9rem;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:all var(--transition-fast);font-family:var(--font-body);margin-bottom:-1px}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--color-primary-light);border-bottom-color:var(--color-primary)}.project-content{display:flex;flex-direction:column;gap:20px}.overview-tab,.script-tab,.thumbnails-tab,.seo-tab{display:flex;flex-direction:column;gap:20px;animation:fadeIn .2s ease}.output-section{display:flex;flex-direction:column;gap:0}.output-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border-subtle)}.output-section-header h3{font-size:1rem}.output-item{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-subtle)}.output-item:last-child{border-bottom:none}.item-num{min-width:24px;height:24px;background:#4f46e51a;color:var(--color-primary-light);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}.item-text{font-size:.9375rem;line-height:1.5;flex:1;color:var(--text-primary)}.copy-btn{background:var(--bg-card-hover);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;width:30px;height:30px;display:flex;align-items:center;justify-content:center;font-size:.875rem;transition:all var(--transition-fast);flex-shrink:0}.copy-btn:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.hook-item{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-subtle)}.hook-item:last-child{border-bottom:none}.hook-type{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-accent);background:#f59e0b1a;padding:3px 8px;border-radius:var(--radius-full);flex-shrink:0;margin-top:2px}.script-section{padding:16px 0;border-bottom:1px solid var(--border-subtle)}.script-section:last-child{border-bottom:none}.script-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.script-section-header h4{font-size:.875rem;font-weight:700;color:var(--color-primary-light);text-transform:uppercase;letter-spacing:.05em}.script-content{font-size:.9375rem;line-height:1.8;color:var(--text-secondary);white-space:pre-line}.thumbnail-card{display:flex;flex-direction:column;gap:12px}.thumb-header{display:flex;gap:8px}.thumb-overlay{font-size:1.25rem;font-weight:900;font-family:var(--font-heading);color:var(--text-primary);padding:16px;background:var(--bg-card-hover);border-radius:var(--radius-md);text-align:center;border:1px dashed var(--border-medium)}.thumb-bg{font-size:.875rem;color:var(--text-secondary)}.thumb-prompt-box{background:var(--bg-card-hover);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:16px;display:flex;flex-direction:column;gap:8px}.thumb-prompt-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.thumb-prompt{font-size:.875rem;color:var(--text-secondary);line-height:1.6}.description-text{font-size:.9375rem;color:var(--text-secondary);line-height:1.8;white-space:pre-line}.tags-grid{display:flex;flex-wrap:wrap;gap:8px}.tag-chip{padding:6px 14px;background:var(--bg-card-hover);border:1px solid var(--border-subtle);border-radius:var(--radius-full);font-size:.8125rem;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.tag-chip:hover{background:#4f46e51a;border-color:var(--color-primary);color:var(--color-primary-light)}.history-page{max-width:800px}.history-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px;gap:16px}.history-header h1{font-size:1.75rem;margin-bottom:4px}.history-header p{color:var(--text-muted);font-size:.9rem}.history-projects{display:flex;flex-direction:column;gap:12px}.history-card{display:flex;justify-content:space-between;align-items:center;gap:24px;text-decoration:none}.history-card-left{display:flex;flex-direction:column;gap:8px;flex:1}.history-card-top{display:flex;gap:8px;flex-wrap:wrap}.history-card-left h3{font-size:1rem;font-weight:600;color:var(--text-primary);line-height:1.4}.history-meta{font-size:.8125rem;color:var(--text-muted)}.history-card-right{display:flex;align-items:center;gap:16px;flex-shrink:0}.history-arrow{color:var(--text-muted);font-size:1.1rem;transition:transform var(--transition-fast)}.history-card:hover .history-arrow{transform:translate(4px)}.settings-page{max-width:640px}.settings-page h1{font-size:1.75rem;margin-bottom:4px}.settings-subtitle{color:var(--text-muted);font-size:.9rem;margin-bottom:28px}.settings-form{display:flex;flex-direction:column;gap:20px}.settings-section h2{font-size:1.1rem;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--border-subtle)}.settings-section-desc{font-size:.875rem;color:var(--text-muted);margin-bottom:20px;margin-top:-12px}.settings-actions{display:flex;justify-content:flex-end}.billing-page{max-width:640px}.billing-page h1{font-size:1.75rem;margin-bottom:4px}.billing-subtitle{color:var(--text-muted);font-size:.9rem;margin-bottom:28px}.billing-card{display:flex;flex-direction:column;gap:20px;margin-bottom:20px}.billing-plan-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.billing-plan-header h2{font-size:1.25rem}.billing-usage{display:flex;flex-direction:column;gap:8px}.usage-header{display:flex;justify-content:space-between;font-size:.875rem;color:var(--text-secondary)}.usage-bar-container{height:8px;background:var(--bg-card-hover);border-radius:var(--radius-full);overflow:hidden}.usage-bar{height:100%;background:var(--gradient-accent);border-radius:var(--radius-full)}.billing-unlimited{color:var(--color-success);font-size:.9rem;font-weight:600}.billing-upgrade-card{position:relative;overflow:hidden}.upgrade-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.05}.upgrade-content{position:relative;z-index:1;display:flex;flex-direction:column;gap:16px}.upgrade-content h2{font-size:1.375rem}.upgrade-content p{font-size:.9rem;color:var(--text-secondary)}.upgrade-features{display:flex;flex-direction:column;gap:8px}.upgrade-feature{font-size:.875rem;color:var(--color-success);font-weight:500}