.login-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 0 30px;
    background: linear-gradient(to bottom, #f8f9fa, #e9ecef);
}

.login-header {
    text-align: center;
    margin-top: 60px;
    margin-bottom: 40px;
}

.system-name {
    font-size: 24px;
    color: #333;
    font-weight: bold;
    margin-bottom: 10px;
}

.system-desc {
    font-size: 14px;
    color: #666;
}

.login-form {
    margin-top: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
}

.form-input {
    width: 100%;
    height: 45px;
    padding: 0 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    background: white;
}

.form-input:focus {
    border-color: #007AFF;
    box-shadow: 0 0 0 2px rgba(0,122,255,0.1);
}

.login-button {
    width: 100%;
    height: 45px;
    background: #007AFF;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    margin-top: 30px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.login-button:active {
    background: #0056b3;
}

.form-footer {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
    color: #666;
}