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

.honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
}

button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    width: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}

    button:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    }

    button:active {
        transform: translateY(0);
    }

    button:disabled {
        opacity: 0.6;
        cursor: not-allowed;
        transform: none;
    }

.message {
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    display: none;
}

    .message.show {
        display: block;
    }

    .message.success {
        background-color: #d4edda;
        border: 1px solid #c3e6cb;
        color: #155724;
    }

    .message.error {
        background-color: #f8d7da;
        border: 1px solid #f5c6cb;
        color: #721c24;
    }

    .message ul {
        margin: 10px 0 0 20px;
    }

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-left: 10px;
    vertical-align: middle;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.char-count {
    text-align: right;
    font-size: 0.85rem;
    color: #666;
    margin-top: 5px;
}