:root{--primary:#7F25F2;--primary-rgb:127,37,242;--accent:#A36CF9;--accent-rgb:94,17,255;--bg-main:#f7f7f9;--bg-surface:#ffffff;--bg-card:#ffffff;--text-main:#1d1d1f;--text-secondary:#6e6e73;--text-muted:#86868b;--text-inverse:#ffffff;--border:rgba(0,0,0,0.08);--border-light:rgba(0,0,0,0.04);--shadow-sm:0 2px 8px rgba(0,0,0,0.04);--shadow-md:0 10px 40px rgba(0,106,255,0.08);--shadow-lg:0 20px 80px rgba(0,0,0,0.1);--glass-bg:rgba(255,255,255,0.7);--glass-border:rgba(255,255,255,0.3);--radius-sm:8px;--radius-md:12px;--radius-lg:24px;--sidebar-width:280px;--header-height:72px;--font-headings:"Outfit",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}[data-theme=dark]{--primary:#A36CF9;--primary-rgb:163,108,249;--bg-main:#0B0B0C;--bg-main-translucent:rgba(11,11,12,0.8);--bg-surface:rgba(20,20,22,0.8);--bg-card:rgba(28,28,30,0.9);--text-main:#f5f5f7;--text-secondary:#a1a1a6;--text-muted:#86868b;--text-inverse:#000000;--border:rgba(255,255,255,0.12);--border-light:rgba(255,255,255,0.08);--glass-bg:rgba(20,20,22,0.7);--glass-border:rgba(255,255,255,0.1)}*{-webkit-font-smoothing:antialiased}body,html{background-color:var(--bg-main);color:var(--text-main);font-family:var(--font-body);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-headings)}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.animate-spin,.spin,.spinner{animation:spin 1s linear infinite}.spinner{width:48px;height:48px;border-top:4px solid rgba(var(--primary-rgb),.1);border:4px solid rgba(var(--primary-rgb),.1);border-top-color:var(--primary);border-radius:50%}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes glassPulse{0%{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}50%{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}to{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px) saturate(180%);backdrop-filter:blur(12px) saturate(180%);border:1px solid var(--glass-border)}.card-shine{position:relative;overflow:hidden}.card-shine:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(255,255,255,.1) 0,transparent 70%);opacity:0;transition:opacity .5s ease;pointer-events:none}.card-shine:hover:after{opacity:1}body{min-height:100%;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;padding:0;margin:0}a{color:inherit;text-decoration:none}@media (prefers-color-scheme:dark){html{color-scheme:dark}}.auth-gradient{background:radial-gradient(circle at top right,rgba(94,17,255,.05),transparent),radial-gradient(circle at bottom left,rgba(0,106,255,.05),transparent)}.input-group{margin-bottom:20px;display:flex;flex-direction:column;gap:8px}.input-field{padding:14px 16px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-surface);color:var(--text-main);font-size:1rem;transition:all .2s ease;outline:none;width:100%}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(var(--primary-rgb),.1)}.btn-primary{padding:14px 24px;background:var(--primary);color:white;border:none;border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;font-size:1rem}.btn-primary:hover{background:var(--accent);transform:translateY(-1px);box-shadow:0 4px 12px rgba(var(--primary-rgb),.3)}.btn-secondary{padding:14px 24px;background:transparent;color:var(--text-main);border:1px solid var(--border);border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:all .2s ease;width:100%;text-align:center;display:block;text-decoration:none;font-size:.95rem}.btn-secondary:hover{background:var(--border-light)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slideUp .6s cubic-bezier(.16,1,.3,1) forwards}.auth-card{width:100%;max-width:420px;padding:40px;border-radius:var(--radius-lg);background:var(--bg-card);box-shadow:var(--shadow-lg)}