body {
    background: linear-gradient(135deg, #0d6efd, black);
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
}

.form-container {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    margin: 100px auto;
    color: white;
    padding: 1.5em;
    max-width: 600px;
}

.form-container h1 {
    font-size: 2.5em;
    font-weight: 500;
    margin-top: 0.5em;
    margin-bottom: 1em;
    color: white;
}

.form-container label {
    color: white;
    display: block;
    margin-bottom: 0.4em;
}

.form-container input,
.form-container textarea {
    width: 100%;
    padding: 0.6em;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1em;
    margin-bottom: 1.2em;
    box-sizing: border-box;
}

.form-container textarea {
    min-height: 120px;
    resize: vertical;
}

.form-container input::placeholder,
.form-container textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-container button {
    background-color: #0d6efd;
    color: white;
    border: none;
    padding: 0.7em 1.8em;
    border-radius: 6px;
    font-size: 1em;
    cursor: pointer;
}

.form-container button:hover {
    background-color: #0b5ed7;
}

.success-message {
    color: #90ee90;
    margin-bottom: 1em;
}

.error-message {
    color: #ff6b6b;
    margin-bottom: 1em;
}