html,body{height:100%;width:100%}.login-back{position:fixed;top:24px;left:24px;display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:100px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.1);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);color:rgba(255,255,255,0.7);text-decoration:none;font-size:13px;font-weight:600;letter-spacing:0.3px;z-index:100;transition:all 0.3s ease}.login-back:hover{border-color:rgba(0,234,255,0.4);color:#00eaff;background:rgba(0,234,255,0.06);transform:translateX(-3px)}.login-back i{font-size:12px}.login-wrapper{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:100px 20px 40px;box-sizing:border-box}.login{width:400px;padding:52px 48px;border-radius:24px;background:rgba(255,255,255,0.04);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.08);box-shadow:0 0 0 1px rgba(0,234,255,0.08),0 30px 80px rgba(0,0,0,0.4),0 0 60px rgba(91,66,243,0.15);text-align:center;color:white;box-sizing:border-box}.login .logo{width:76px;height:76px;object-fit:contain;margin-bottom:6px;filter:drop-shadow(0 0 16px rgba(0,234,255,0.3))}.login-tagline{font-size:11px;letter-spacing:3px;color:#00eaff;text-transform:uppercase;margin-bottom:8px}.login h2{font-size:24px;font-weight:700;margin:0 0 36px;color:white}.login h2 span{color:#00eaff}.login-field{position:relative;margin-bottom:24px;text-align:left}.login-field label{display:block;font-size:12px;font-weight:500;letter-spacing:0.5px;color:rgba(255,255,255,0.45);margin-bottom:8px;transition:color 0.25s}.login-field:focus-within label{color:#00eaff}.login-field-inner{position:relative;display:flex;align-items:center}.login-field input{width:100%;padding:13px 16px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.1);border-radius:12px;color:white;font-family:'Inter',sans-serif;font-size:14px;outline:none;box-sizing:border-box;transition:border 0.25s,background 0.25s,box-shadow 0.25s}.login-field input::placeholder{color:rgba(255,255,255,0.2)}.login-field input:focus{border-color:rgba(0,234,255,0.5);background:rgba(0,234,255,0.04);box-shadow:0 0 0 3px rgba(0,234,255,0.08),0 0 20px rgba(0,234,255,0.06)}.login-field input.input-error{border-color:rgba(255,77,77,0.5)!important;box-shadow:0 0 0 3px rgba(255,77,77,0.08)!important}.pw-toggle{position:absolute;right:14px;background:none;border:none;color:rgba(255,255,255,0.3);cursor:pointer;padding:4px;display:flex;align-items:center;transition:color 0.2s;font-size:14px}.pw-toggle:hover{color:#00eaff}.login-divider{height:1px;background:linear-gradient(to right,transparent,rgba(255,255,255,0.08),transparent);margin:8px 0 28px}.btn{width:100%;padding:15px;border:none;border-radius:100px;background:linear-gradient(135deg,#af40ff,#5b42f3,#00ddeb);background-size:200% 200%;color:white;font-weight:700;font-family:'Inter',sans-serif;cursor:pointer;font-size:14px;letter-spacing:2px;transition:all 0.4s ease;position:relative;overflow:hidden}.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.18),transparent);transition:left 0.5s ease}.btn:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(91,66,243,0.4),0 0 50px rgba(0,221,235,0.2)}.btn:hover::before{left:100%}.btn:active{transform:translateY(-1px)}#errorMsg{min-height:20px;margin-top:16px;font-size:13px;color:#ff6b6b;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;border-radius:10px;background:rgba(255,77,77,0);border:1px solid rgba(255,77,77,0);transition:all 0.3s ease}#errorMsg.show{background:rgba(255,77,77,0.08);border-color:rgba(255,77,77,0.2)}.login-register{margin-top:22px;font-size:12.5px;color:rgba(255,255,255,0.35)}.login-register a{color:#00eaff;text-decoration:none;font-weight:600;transition:opacity 0.2s}.login-register a:hover{opacity:0.75}@media(max-width:480px){.login{width:100%;padding:40px 28px;border-radius:20px}.login-back{top:16px;left:16px;padding:8px 16px;font-size:12px}}