body,html{margin:0;padding:0;height:100%;width:100%;font-family:Roboto,sans-serif;background-color:#1d1f27;color:#fff}.app-container,.centered{display:flex;justify-content:center;align-items:center;text-align:center;height:100vh}.app-container{flex-direction:column;padding:1rem;box-sizing:border-box}button{background-color:#fcb045;color:#1d1f27;border:none;border-radius:5px;padding:.75rem 1.5rem;font-size:1rem;font-weight:700;cursor:pointer;transition:background-color .3s ease}button:hover{background-color:#ff9f00}h1{margin:0 0 1.5rem;font-size:2.5rem;font-weight:600}p{margin:0 0 2rem;color:#cfd1d6;font-size:1rem}.body-login{margin:0;padding:0;font-family:Roboto,sans-serif;background-color:#1d1f27;color:#fff;display:flex;justify-content:center;align-items:center;min-height:100vh}.login-container{max-width:400px;width:100%;padding:20px;background-color:#2b2e37;border-radius:8px;box-shadow:0 4px 10px rgba(0,0,0,.2)}.login-title{color:#fcb045;font-size:1.8rem;font-weight:700;text-align:center;margin-bottom:20px}.login-input{margin-bottom:15px}.login-input .MuiOutlinedInput-root{background-color:#1d1f27}.login-button{padding:10px;font-size:1rem;font-weight:700;background:linear-gradient(45deg,#fcb045,#833ab4);border:none;border-radius:4px;color:#fff;cursor:pointer;transition:background .3s ease}.login-button:hover{background:linear-gradient(45deg,#833ab4,#fcb045)}.error-text{color:#f44336}.error-text,.recovery-link{font-size:.9rem;text-align:center}.recovery-link{color:#cfd1d6;text-decoration:none;display:block;margin-top:15px}.recovery-link:hover{color:#fcb045;text-decoration:underline}.welcome-text{color:#fcb045;font-size:1rem;margin-top:10px;text-align:center}.install-banner{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.2);padding:10px 20px;border-radius:8px;display:flex;gap:10px;align-items:center;z-index:1000}.install-banner button{background:#007bff;color:#fff;border:none;padding:5px 10px;border-radius:5px;cursor:pointer}.install-banner button:last-child{background:#ccc;color:#333}