/* ==========================================================================
   CONTACT FORM STYLES
   ========================================================================== */

/* Form Enhancement Styles */
.subscribe-form textarea {
    resize: vertical;
    min-height: 100px;
    padding: 12px;
    font-family: inherit;
    border-radius: 4px;
    border: 1px solid #ddd;
    transition: border-color 0.3s ease;
}

.subscribe-form textarea:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.1);
}

.subscribe-form input:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.1);
}

/* Alert Messages */
.alert {
    padding: 12px 16px;
    margin: 15px 0;
    border-radius: 4px;
    font-size: 14px;
}

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

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

.alert ul {
    margin: 0;
    padding-left: 20px;
}

.alert li {
    margin: 5px 0;
}

/* Button Enhancements */
.btn.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

/* Loading State */
.btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -8px 0 0 -8px;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}