:root{--blue:#3b82f6;--blue-dark:#2563eb;--blue-light:#eff6ff;--blue-glow:#3b82f62e;--red:#ef4444;--gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-400:#94a3b8;--gray-600:#64748b;--gray-700:#475569;--gray-900:#0f172a;--white:#fff;--auth-bg:#0d1117;--auth-bg2:#141b27;--auth-card-bg:#1a2235;--auth-card-border:#3b82f626;--auth-input-bg:#0d1117;--auth-input-border:#2d3a52;--auth-input-border-focus:var(--blue);--auth-text:#e2e8f0;--auth-text-muted:#94a3b8;--auth-label:#cbd5e1;--radius:10px;--shadow:0 4px 24px #0000001f;--shadow-auth:0 8px 48px #0000007a, 0 0 0 1px var(--auth-card-border)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--gray-50);color:var(--gray-900);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.auth-page{background:var(--auth-bg);background-image:linear-gradient(#3b82f608 1px,#0000 1px),linear-gradient(90deg,#3b82f608 1px,#0000 1px);background-size:40px 40px;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:var(--auth-card-bg);box-shadow:var(--shadow-auth);border:1px solid var(--auth-card-border);border-radius:16px;width:100%;max-width:400px;padding:40px;position:relative}.auth-card:before{content:"";background:linear-gradient(90deg, transparent, var(--blue), transparent);border-radius:16px 16px 0 0;height:2px;position:absolute;top:0;left:0;right:0}.auth-logo{align-items:center;gap:8px;margin-bottom:24px;display:flex}.logo-icon{color:var(--blue);filter:drop-shadow(0 0 6px var(--blue-glow));font-size:22px}.logo-text{color:var(--auth-text);letter-spacing:-.3px;font-size:19px;font-weight:700}.auth-title{color:var(--auth-text);margin-bottom:6px;font-size:22px;font-weight:700}.auth-subtitle{color:var(--auth-text-muted);margin-bottom:28px;font-size:13px;line-height:1.6}.auth-form{flex-direction:column;gap:16px;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--auth-label);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.field input{border:1.5px solid var(--auth-input-border);border-radius:var(--radius);color:var(--auth-text);background:var(--auth-input-bg);outline:none;padding:11px 14px;font-size:15px;transition:border-color .15s,box-shadow .15s}.field input:focus{border-color:var(--auth-input-border-focus);box-shadow:0 0 0 3px var(--blue-glow)}.field input::placeholder{color:#3d4f68}.field input:disabled{opacity:.5;cursor:not-allowed}.auth-error{color:#fca5a5;background:#ef44441a;border:1px solid #ef444440;border-radius:8px;padding:10px 14px;font-size:13px;line-height:1.5}.btn-primary{background:var(--blue);color:var(--white);border-radius:var(--radius);cursor:pointer;border:none;margin-top:4px;padding:12px 20px;font-size:15px;font-weight:600;transition:background .15s,box-shadow .15s,opacity .15s;box-shadow:0 2px 12px #3b82f64d}.btn-primary:hover:not(:disabled){background:var(--blue-dark);box-shadow:0 4px 18px #3b82f673}.btn-primary:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}.auth-footer{text-align:center;color:var(--auth-text-muted);margin-top:20px;font-size:13px}.auth-footer a{color:var(--blue)}.auth-footer a:hover{text-decoration:underline}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{background:var(--white);border-bottom:1px solid var(--gray-200);justify-content:space-between;align-items:center;padding:14px 28px;display:flex}.header-right{align-items:center;gap:14px;display:flex}.plan-badge{background:var(--blue-light);color:var(--blue);text-transform:uppercase;letter-spacing:.5px;border-radius:20px;padding:3px 9px;font-size:12px;font-weight:700}.user-name{color:var(--gray-600);font-size:14px}.btn-ghost{color:var(--gray-600);border:1.5px solid var(--gray-200);cursor:pointer;background:0 0;border-radius:8px;padding:7px 14px;font-size:13px;transition:border-color .15s,color .15s}.btn-ghost:hover{border-color:var(--gray-400);color:var(--gray-900)}.app-main{flex:1;width:100%;max-width:800px;margin:0 auto;padding:40px 28px}.welcome-card{background:var(--white);box-shadow:var(--shadow);border-radius:14px;padding:36px}.welcome-card h2{margin-bottom:10px;font-size:22px;font-weight:700}.welcome-card p{color:var(--gray-600);margin-bottom:24px}.info-row{border-top:1px solid var(--gray-100);gap:12px;padding:10px 0;font-size:14px;display:flex}.info-label{color:var(--gray-700);flex-shrink:0;width:80px;font-weight:600}.spinner-page{min-height:100vh;color:var(--gray-400);justify-content:center;align-items:center;font-size:15px;display:flex}.pricing-page{background:var(--gray-50);flex-direction:column;min-height:100vh;display:flex}.pricing-header{background:var(--white);border-bottom:1px solid var(--gray-200);align-items:center;gap:20px;padding:16px 28px;display:flex}.back-btn{font-size:13px}.pricing-main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:48px 28px}.pricing-hero{text-align:center;margin-bottom:48px}.pricing-hero h1{margin-bottom:10px;font-size:32px;font-weight:800}.pricing-subtitle{color:var(--gray-600);font-size:16px}.error-banner{color:var(--red);background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin-bottom:24px;padding:12px 16px;font-size:14px}.plans-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:48px;display:grid}.plan-card{background:var(--white);border:1.5px solid var(--gray-200);border-radius:16px;flex-direction:column;gap:20px;padding:28px 24px;transition:box-shadow .15s;display:flex;position:relative}.plan-card:hover{box-shadow:var(--shadow)}.plan-card--highlight{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue), var(--shadow)}.plan-card--current{border-color:#16a34a}.plan-badge-top{background:var(--blue);color:var(--white);white-space:nowrap;text-transform:uppercase;letter-spacing:.5px;border-radius:20px;padding:3px 12px;font-size:11px;font-weight:700;position:absolute;top:-13px;left:50%;transform:translate(-50%)}.plan-badge-top--current{background:#16a34a}.plan-header{flex-direction:column;gap:6px;display:flex}.plan-name{font-size:20px;font-weight:700}.plan-price{align-items:baseline;gap:4px;display:flex}.price-amount{color:var(--gray-900);font-size:36px;font-weight:800}.price-period,.plan-description{color:var(--gray-600);font-size:13px}.plan-features{flex-direction:column;flex:1;gap:8px;list-style:none;display:flex}.plan-features li{align-items:flex-start;gap:8px;font-size:14px;display:flex}.feature-check{color:#16a34a;flex-shrink:0;font-weight:700}.plan-cta{margin-top:auto}.btn-plan{cursor:pointer;border:none;border-radius:10px;width:100%;padding:12px;font-size:14px;font-weight:600;transition:background .15s,opacity .15s}.btn-plan--primary{background:var(--blue);color:var(--white)}.btn-plan--primary:hover:not(:disabled){background:var(--blue-dark)}.btn-plan--primary:disabled{opacity:.6;cursor:not-allowed}.btn-plan--ghost{background:var(--gray-100);color:var(--gray-600);cursor:default}.btn-plan--outline{border:1.5px solid var(--gray-400);color:var(--gray-700);background:0 0}.btn-plan--outline:hover{border-color:var(--gray-700)}.pricing-footer{text-align:center;color:var(--gray-600);flex-direction:column;gap:6px;font-size:14px;display:flex}.btn-upgrade{background:var(--blue);color:var(--white);cursor:pointer;border:none;border-radius:8px;padding:7px 14px;font-size:13px;font-weight:600;transition:background .15s}.btn-upgrade:hover{background:var(--blue-dark)}.plan-badge--pro{color:#15803d;background:#dcfce7}.plan-badge--team{color:#a16207;background:#fef9c3}.plan-badge--admin{color:#b91c1c;background:#fee2e2}