:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;background-color:#f5f7fa;color:#111;font-synthesis:none;text-rendering:optimizeLegibility}body{margin:0;min-height:100vh;background:#f5f7fa}a{font-weight:500;color:#646cff;text-decoration:none}a:hover{color:#535bf2}#root{margin:0;padding:0;text-align:left}button{font-family:inherit}@media(prefers-color-scheme:light){:root{background-color:#f5f7fa;color:#111}}:root{--bg-color: #ffffff;--text-color: #333333;--primary-color: #0d6efd;--card-bg: #f3f4f6;--border-color: #dddddd;--nav-shadow: rgba(0, 0, 0, .05)}[data-theme=dark]{--bg-color: #1a1a1a;--text-color: #e5e5e5;--primary-color: #4da3ff;--card-bg: #2a2a2a;--border-color: #444444;--nav-shadow: rgba(255, 255, 255, .06)}body{background:var(--bg-color);color:var(--text-color);transition:background .3s ease,color .3s ease}.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;background:var(--bg-color);transition:.3s}.login-card{width:380px;background:var(--card-bg);border-radius:12px;padding:40px 32px;box-shadow:0 8px 25px var(--nav-shadow);text-align:center;transition:.3s}.login-title{font-size:28px;font-weight:700;margin-bottom:5px;color:var(--text-color)}.login-subtitle{font-size:15px;color:var(--text-color);opacity:.7;margin-bottom:15px}.login-form{width:100%;margin-top:20px}.login-input{width:100%;padding:12px 14px;margin-bottom:14px;border-radius:8px;border:1px solid var(--border-color);font-size:15px;outline:none;background:var(--bg-color);color:var(--text-color);transition:.3s}.login-button{width:100%;padding:12px;font-size:16px;background:var(--primary-color);color:#fff;border:none;border-radius:8px;cursor:pointer;transition:.3s}.login-button:disabled{opacity:.6;cursor:not-allowed}.login-divider-wrapper{display:flex;align-items:center;margin:22px 0}.login-line{flex:1;height:1px;background-color:var(--border-color)}.login-divider-text{margin:0 10px;color:var(--text-color);opacity:.7;font-size:14px}.otp-button{width:100%;margin-top:12px;padding:12px 16px;border-radius:8px;border:none;background:linear-gradient(135deg,#4f46e5,#2563eb);color:#fff;font-size:15px;font-weight:500;cursor:pointer;transition:all .3s ease}.otp-button:hover{opacity:.9}