:root{--text-xs:13px;--text-sm:14px;--text-md:16px;--text-lg:32px;--blue:#3182f6;--ink:#191f28;--muted:#6b7684;font-family:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff}
*{box-sizing:border-box}body{margin:0;min-width:1200px;min-height:100vh;display:flex;flex-direction:column;font-size:var(--text-md);letter-spacing:-.025em}button,input{font:inherit}.login-header{height:100px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 64px}.login-brand{width:174px;height:auto}.login-workspace{font-size:var(--text-sm);color:#8b95a1}.login-main{flex:1;display:flex;align-items:center;justify-content:center;padding:54px 0 72px}.login-form-wrapper{width:400px}.form-header{margin-bottom:36px}.form-header h1{font-size:var(--text-lg);line-height:1.4;font-weight:700;letter-spacing:-.035em;margin:0 0 12px}.sub{color:var(--muted);font-size:var(--text-md);line-height:1.65;margin:0}.form-group{margin-bottom:24px}.form-group label{display:block;font-size:var(--text-sm);font-weight:600;color:#4e5968;margin-bottom:10px}.input-wrapper{position:relative}.input-wrapper .icon{display:none}.form-input{width:100%;height:56px;padding:0 18px;border:1px solid #e5e8eb;border-radius:12px;background:#f9fafb;color:var(--ink);outline:none;transition:border-color .15s,background .15s}.form-input::placeholder{color:#8b95a1}.form-input:focus{background:#fff;border-color:var(--blue);box-shadow:0 0 0 3px #e8f3ff}.form-input.error{border-color:#e85b64}.form-options{margin:4px 0 28px}.checkbox-label{display:flex;gap:9px;align-items:center;color:#4e5968;font-size:var(--text-sm);cursor:pointer;width:fit-content}.checkbox-label input{width:18px;height:18px;margin:0;accent-color:var(--blue)}.btn-login{width:100%;height:56px;border:0;border-radius:12px;background:var(--blue);color:#fff;font-weight:600;cursor:pointer}.btn-login:hover,.login-sso--primary:hover{background:#1b64da}.login-divider{display:flex;align-items:center;gap:16px;margin:24px 0;color:#8b95a1;font-size:var(--text-xs)}.login-divider::before,.login-divider::after{content:"";height:1px;background:#edf0f3;flex:1}.login-sso{display:flex;align-items:center;justify-content:center;gap:10px;min-height:56px;width:100%;border:1px solid #e5e8eb;border-radius:12px;color:#333d4b;text-decoration:none;font-size:var(--text-md);font-weight:600;background:#fff}.login-sso:hover{background:#f9fafb}.login-sso svg{fill:#00b95a!important}.login-sso--primary{background:var(--blue);border-color:transparent;color:#fff}.login-sso--primary svg{fill:#fff!important}.login-help{margin-top:30px;text-align:center;color:#8b95a1;font-size:var(--text-xs);line-height:1.8}.form-footer{padding:0 0 28px;text-align:center;font-size:var(--text-xs);color:#b0b8c1}.alert-success,.alert-error{font-size:var(--text-sm);line-height:1.7;border-radius:12px;padding:14px 16px;margin-bottom:24px}.alert-success{background:#edf5ff;color:#1b64da}.alert-error{background:#fff0f1;color:#d94b58}:focus-visible{outline:3px solid #b9d7ff;outline-offset:3px}