@font-face{font-family:Outfit Fallback;src:local("Arial");size-adjust:100.4%;ascent-override:101%;descent-override:27%;line-gap-override:0%}@font-face{font-family:Inter Fallback;src:local("Arial");size-adjust:107%;ascent-override:90%;descent-override:22%;line-gap-override:0%}:root{--bg-primary:#050511;--bg-secondary:#0f172a;--accent-primary:#8b5cf6;--accent-secondary:#ec4899;--accent-tertiary:#06b6d4;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--glass-bg:rgba(15,23,42,0.6);--glass-border:rgba(255,255,255,0.08);--glass-shine:rgba(255,255,255,0.03);--font-sans:"Outfit","Outfit Fallback","Inter","Inter Fallback",system-ui,sans-serif;--animation-speed:0.3s}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#e2e8f0;--accent-primary:#7c3aed;--accent-secondary:#db2777;--accent-tertiary:#0891b2;--text-primary:#0f172a;--text-secondary:#475569;--glass-bg:rgba(255,255,255,0.7);--glass-border:rgba(0,0,0,0.08);--glass-shine:rgba(255,255,255,0.5)}[data-theme=light] body:before{background:radial-gradient(circle at 15% 50%,rgba(124,58,237,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(219,39,119,.08),transparent 25%),radial-gradient(circle at 50% 80%,rgba(8,145,178,.08),transparent 25%)}[data-theme=light] .btn-primary{background:rgba(0,0,0,.04);border-color:rgba(0,0,0,.1)}[data-theme=light] .btn-primary:hover{background:rgba(124,58,237,.1);border-color:var(--accent-primary);box-shadow:0 10px 20px -10px rgba(124,58,237,.3)}[data-theme=light] input,[data-theme=light] select,[data-theme=light] textarea{background:rgba(255,255,255,.8);border-color:rgba(0,0,0,.12)}[data-theme=light] input:focus,[data-theme=light] select:focus,[data-theme=light] textarea:focus{background:#fff;border-color:var(--accent-primary);box-shadow:0 0 0 4px rgba(124,58,237,.1)}[data-theme=light] .text-gradient{background:linear-gradient(135deg,#0f172a 0,var(--accent-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 15% 50%,rgba(139,92,246,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(236,72,153,.15),transparent 25%),radial-gradient(circle at 50% 80%,rgba(6,182,212,.15),transparent 25%);z-index:-1;animation:bg-pulse 10s ease-in-out infinite alternate}@keyframes bg-pulse{0%{transform:scale(1);opacity:.8}to{transform:scale(1.1);opacity:1}}a{color:var(--accent-tertiary);text-decoration:none;transition:color var(--animation-speed)}a:hover{color:var(--accent-primary);text-shadow:0 0 10px rgba(139,92,246,.5)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-enter{animation:fadeInUp .6s cubic-bezier(.16,1,.3,1) forwards}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--glass-border);border:1px solid var(--glass-border);border-top:1px solid rgba(255,255,255,.15);border-radius:1.5rem;padding:2.5rem;box-shadow:0 4px 30px rgba(0,0,0,.3),inset 0 0 20px var(--glass-shine);transition:transform var(--animation-speed),box-shadow var(--animation-speed)}.glass-panel:hover{box-shadow:0 10px 40px rgba(0,0,0,.4),inset 0 0 20px rgba(255,255,255,.05);border-color:rgba(255,255,255,.2)}.btn-primary{background:rgba(255,255,255,.05);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);color:var(--text-primary);padding:1rem 2rem;border-radius:.75rem;font-weight:600;cursor:pointer;position:relative;overflow:hidden;transition:all var(--animation-speed);text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;box-shadow:0 4px 6px rgba(0,0,0,.1)}.btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:.5s}.btn-primary:hover{transform:translateY(-3px);background:rgba(255,255,255,.1);border-color:var(--accent-primary);box-shadow:0 10px 20px -10px rgba(139,92,246,.5),0 0 15px rgba(139,92,246,.3);text-shadow:0 0 8px rgba(255,255,255,.5)}.btn-primary:hover:before{left:100%}.btn-primary:active{transform:translateY(-1px)}input,select,textarea{width:100%;padding:1rem;background:rgba(0,0,0,.3);border:1px solid var(--glass-border);border-radius:.75rem;color:var(--text-primary);font-family:inherit;transition:all var(--animation-speed);font-size:1rem}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent-secondary);box-shadow:0 0 0 4px rgba(236,72,153,.1);background:rgba(0,0,0,.5)}.text-gradient{background:linear-gradient(135deg,#fff 0,var(--accent-tertiary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h1,h2,h3{font-weight:700;line-height:1.2}.history-card{transition:transform .2s,border-color .2s,box-shadow .2s}.history-card:hover{transform:translateX(4px);border-color:var(--accent-primary);box-shadow:0 8px 30px rgba(139,92,246,.15),inset 0 0 20px rgba(255,255,255,.02)}.history-action-btn{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:.5rem;width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;font-size:.95rem}.history-action-btn:hover{background:rgba(255,255,255,.12);border-color:var(--accent-tertiary);transform:scale(1.1)}.history-delete-btn:hover{background:rgba(239,68,68,.15);border-color:rgba(239,68,68,.4)}.history-modal-overlay{position:fixed;inset:0;background:rgba(5,5,17,.85);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem}.history-modal{width:100%;max-width:700px;max-height:85vh;overflow-y:auto}.history-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}@media (max-width:640px){.history-modal-overlay{padding:1rem}.history-modal{max-height:90vh}}@keyframes spin{to{transform:rotate(1turn)}}.skeleton-shimmer{background:linear-gradient(90deg,rgba(255,255,255,.04) 25%,rgba(255,255,255,.1) 50%,rgba(255,255,255,.04) 75%);background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite}[data-theme=light] .skeleton-shimmer{background:linear-gradient(90deg,rgba(0,0,0,.06) 25%,rgba(0,0,0,.12) 50%,rgba(0,0,0,.06) 75%);background-size:200% 100%}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}body:before{will-change:transform,opacity;contain:strict}input:invalid:not(:placeholder-shown),textarea:invalid:not(:placeholder-shown){border-color:#ef4444}input:invalid:not(:placeholder-shown):focus,textarea:invalid:not(:placeholder-shown):focus{box-shadow:0 0 0 4px rgba(239,68,68,.15);border-color:#ef4444}input:valid:not(:placeholder-shown),select:valid{border-color:rgba(34,197,94,.3)}.section-heading{font-size:2rem;text-align:center;margin-bottom:1rem}.section-subtext{color:var(--text-secondary);text-align:center;max-width:700px;margin:0 auto 3rem;line-height:1.8}.form-label{display:block;margin-bottom:.5rem;font-size:.875rem}@media (max-width:640px){.container{padding:0 1rem}h1{font-size:2rem!important}}