.login-wrapper{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.login-wrapper:before{content:"";background:radial-gradient(circle at 30%,#f0b42908 0%,#0000 50%),radial-gradient(circle at 70%,#6366f108 0%,#0000 50%);width:200%;height:200%;animation:15s ease-in-out infinite pulse;position:absolute;top:-50%;left:-50%}@keyframes pulse{0%,to{transform:scale(1)rotate(0)}50%{transform:scale(1.1)rotate(5deg)}}.login-container{z-index:1;width:100%;max-width:440px;position:relative}.login-card{background:var(--surface);border:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:40px 32px;box-shadow:0 8px 32px #0000004d}.login-header{text-align:center;margin-bottom:32px}.login-logo{background:linear-gradient(135deg,var(--gold),#e07b00);border-radius:16px;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:16px;font-size:32px;display:inline-flex;box-shadow:0 4px 16px #f0b4294d}.login-title{color:var(--text);letter-spacing:-.5px;margin-bottom:8px;font-size:28px;font-weight:900}.login-subtitle{color:var(--text3);font-size:14px;font-weight:500}.login-error{background:var(--red-dim);color:var(--red);border:1px solid #ef44444d;border-radius:10px;align-items:center;gap:10px;margin-bottom:20px;padding:12px 16px;font-size:13px;font-weight:600;display:flex}.login-form{flex-direction:column;gap:20px;display:flex}.channel-tabs{background:var(--surface2);border:1px solid var(--border);box-sizing:border-box;border-radius:10px;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;width:100%;padding:4px;display:grid}.channel-tab{min-width:0;color:var(--text3);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:none;border-radius:7px;justify-content:center;align-items:center;gap:6px;padding:10px 8px;font-size:12px;font-weight:700;transition:all .2s;display:flex;overflow:hidden}.channel-tab.active{background:var(--surface);color:var(--gold);box-shadow:0 2px 8px #00000026}.channel-tab:hover:not(.active){color:var(--text2)}.form-group{flex-direction:column;gap:8px;display:flex}.form-label{color:var(--text2);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:700}.form-input{background:var(--surface2);border:1px solid var(--border);color:var(--text);border-radius:10px;outline:none;padding:14px 16px;font-family:inherit;font-size:14px;font-weight:500;transition:all .2s}.form-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-dim);background:var(--surface)}.form-input::placeholder{color:var(--text3);font-weight:400}.form-input.code-input{text-align:center;letter-spacing:8px;padding:16px;font-size:32px;font-weight:900}.login-btn{background:linear-gradient(135deg,var(--gold),#e07b00);color:#000;cursor:pointer;text-transform:uppercase;letter-spacing:.5px;border:none;border-radius:10px;padding:14px 24px;font-size:14px;font-weight:800;transition:all .2s;box-shadow:0 4px 12px #f0b4294d}.login-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #f0b42966}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{opacity:.5;cursor:not-allowed}.back-link{color:var(--text3);cursor:pointer;text-align:center;background:0 0;border:none;padding:10px;font-size:13px;font-weight:600;transition:color .2s}.back-link:hover{color:var(--text)}.register-prompt{border-top:1px solid var(--border);color:var(--text3);justify-content:center;align-items:center;gap:8px;margin-top:22px;padding-top:18px;font-size:13px;font-weight:600;display:flex}.register-prompt button{color:var(--gold);cursor:pointer;font:inherit;background:0 0;border:none;padding:4px;font-weight:800}.register-prompt button:hover{color:var(--text)}.dev-otp-box{border:2px solid var(--gold);background:linear-gradient(135deg,#f0b4291a,#f0b4290d);border-radius:12px;margin-top:16px;padding:16px}.dev-otp-header{align-items:center;gap:8px;margin-bottom:12px;display:flex}.dev-otp-icon{font-size:24px}.dev-otp-title{color:var(--gold);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:800}.dev-otp-label{color:var(--text3);margin-bottom:8px;font-size:11px;font-weight:600}.dev-otp-code{background:var(--surface);border:2px solid var(--gold);text-align:center;border-radius:8px;padding:12px}.dev-otp-value{color:var(--gold);letter-spacing:6px;font-family:Courier New,monospace;font-size:36px;font-weight:900}.dev-otp-note{color:var(--text3);text-align:center;margin-top:8px;font-size:10px;font-weight:500}.login-footer{text-align:center;color:var(--text3);margin-top:24px;font-size:12px;font-weight:500}.login-footer-highlight{color:var(--gold);font-weight:700}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.login-card{animation:.4s ease-out fadeIn}@media (max-width:480px){.login-card{padding:32px 24px}.channel-tabs{grid-template-columns:1fr}.channel-tab{font-size:12px}.login-title{font-size:24px}.form-input.code-input{letter-spacing:6px;font-size:28px}.dev-otp-value{letter-spacing:4px;font-size:32px}}