.auth-container{background-attachment:fixed;justify-content:center;align-items:center;min-height:100vh;padding:2rem 1rem;font-family:IBM Plex Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:background .3s;display:flex}.auth-content{flex-direction:column;align-items:center;gap:1.5rem;width:100%;max-width:430px;display:flex}@media (min-width:1024px){.auth-content{max-width:500px}}.auth-logo{color:#07b979;height:66px;margin-top:2rem;margin-bottom:.5rem;text-decoration:none;display:block}.auth-card{background:#fff;border-radius:.5rem;width:100%;box-shadow:0 4px 6px #0000001a}.auth-container.dark-mode .auth-card{background:#292929}.auth-footer{color:#fff;justify-content:space-between;align-items:center;width:100%;padding-top:1.5rem;font-size:12px;display:flex}.auth-theme-toggle{align-items:center;gap:.5rem;display:flex}.theme-icon{color:#fff;width:24px;height:24px}.auth-container.dark-mode .theme-icon{color:#dfdfdf}.switch{width:52px;height:28px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.switch-track{cursor:pointer;background-color:#f2f2f2;border-radius:.375rem;transition:all .3s;position:absolute;inset:0}.switch input:checked+.switch-track{background-color:#f2f2f2}.auth-container.dark-mode .switch-track{background-color:#3f3f3f}.switch-thumb{content:"";background-color:#07b979;border-radius:.375rem;width:20px;height:20px;transition:all .3s;position:absolute;bottom:4px;left:4px}.switch input:checked+.switch-track .switch-thumb{transform:translate(24px)}.auth-container.dark-mode .switch-thumb{background-color:#07b979}.auth-container.dark-mode .switch input:checked+.switch-track .switch-thumb{background-color:#3ebd69}@media (max-width:600px){.auth-container{padding:1.5rem 1rem}.auth-footer{flex-direction:column;gap:1rem}}
:root{--primary-color:#000;--text-color:#111;--text-secondary:#666;--border-color:#e5e5e5;--bg-color:#fff;--footer-bg:#111;--footer-text:#999;--footer-title:#fff;--link-hover:#fff}body{background-color:var(--bg-color);color:var(--text-color);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}a{color:inherit;text-decoration:none}.auth-layout{flex-direction:column;min-height:100vh;display:flex}.auth-header{color:#fff;background-color:#000;justify-content:center;align-items:center;height:64px;padding:0 24px;display:flex}.header-content{justify-content:space-between;align-items:center;width:100%;max-width:1280px;display:flex}.header-left{align-items:center;gap:32px;display:flex}.header-logo{align-items:center;display:flex}.header-nav{gap:24px;display:flex}.nav-item{color:#fff;opacity:.8;font-size:14px;font-weight:500;transition:opacity .2s}.nav-item:hover{opacity:1}.header-right{align-items:center;gap:16px;display:flex}.btn-register{color:#000;background-color:#fff;border-radius:4px;padding:8px 16px;font-size:14px;font-weight:500;transition:background-color .2s}.btn-register:hover{background-color:#f0f0f0}.btn-login{color:#fff;border:1px solid #fff;border-radius:4px;padding:7px 15px;font-size:14px;font-weight:500;transition:background-color .2s}.btn-login:hover{background-color:#ffffff1a}.header-icons{gap:12px;margin-left:8px;display:flex}.icon-btn{color:#fff;cursor:pointer;opacity:.8;background:0 0;border:none;padding:4px;transition:opacity .2s}.icon-btn:hover{opacity:1}.auth-main{background-color:#fff;flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}.login-form-container{width:100%;max-width:400px;padding:40px 0}.login-title{text-align:center;color:#000;margin-bottom:32px;font-size:24px;font-weight:700}.form-group{margin-bottom:20px}.form-input{color:#111;box-sizing:border-box;border:1px solid #e5e5e5;border-radius:4px;width:100%;padding:12px 16px;font-size:14px;transition:border-color .2s}.form-input:focus{border-color:#000;outline:none}.submit-button{color:#999;cursor:not-allowed;background-color:#f5f5f5;border:none;border-radius:4px;width:100%;padding:12px;font-size:14px;font-weight:500;transition:all .2s}.submit-button.active{color:#fff;cursor:pointer;background-color:#000}.submit-button.active:hover{background-color:#333}.forgot-password{text-align:left;color:#000;margin-top:16px;font-size:12px;text-decoration:underline;display:block}.register-link{text-align:center;color:#000;margin-top:24px;font-size:12px;display:block}.register-link strong{font-weight:700;text-decoration:underline}.divider{text-align:center;color:#999;align-items:center;margin:24px 0;font-size:12px;display:flex}.divider:before,.divider:after{content:"";border-bottom:1px solid #e5e5e5;flex:1}.divider:before{margin-right:10px}.divider:after{margin-left:10px}.qr-login-btn{color:#000;cursor:pointer;background-color:#fff;border:1px solid #e5e5e5;border-radius:4px;justify-content:center;align-items:center;gap:8px;width:100%;margin-bottom:16px;padding:12px;font-size:14px;transition:background-color .2s;display:flex}.qr-login-btn:hover{background-color:#f9f9f9}.social-login{gap:16px;display:flex}.social-btn{color:#000;cursor:pointer;background-color:#fff;border:1px solid #e5e5e5;border-radius:4px;flex:1;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:14px;transition:background-color .2s;display:flex}.social-btn:hover{background-color:#f9f9f9}.legal-note{color:#999;text-align:center;margin-top:16px;font-size:10px}.auth-footer{background-color:var(--footer-bg);color:var(--footer-text);flex-direction:column;align-items:center;padding:60px 24px 40px;display:flex}.footer-content{width:100%;max-width:1280px}.footer-logo-section{margin-bottom:40px}.footer-logo{filter:brightness(0)invert();margin-bottom:16px}.copyright{color:#666;font-size:12px}.footer-links{border-top:1px solid #333;grid-template-columns:repeat(5,1fr);gap:40px;padding-top:40px;display:grid}.footer-column h3{color:var(--footer-title);margin-bottom:24px;font-size:14px;font-weight:700}.footer-column a{margin-bottom:12px;font-size:12px;transition:color .2s;display:block}.footer-column a:hover{color:var(--link-hover)}.footer-bottom-icons{justify-content:flex-end;gap:16px;width:100%;max-width:1280px;margin-top:40px;display:flex}.icon-circle{color:#999;cursor:pointer;background:0 0;border:1px solid #666;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:all .2s;display:flex}.icon-circle:hover{color:#fff;border-color:#fff}@media (max-width:1024px){.header-nav{display:none}.footer-links{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.header-right{display:none}.footer-links{grid-template-columns:1fr;gap:32px}.login-form-container{padding:20px}}