/* Unique prefix for classes to avoid conflicts: cf- for contact form */
.cf-container {
    max-width: 600px;
    margin: 20px auto;
    padding: 30px;
    background: linear-gradient(135deg, #ffffff, #f0f4f8);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    transition: all 0.3s ease;
}
.cf-container:hover {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.15);
}
.cf-form-group {
    margin-bottom: 20px;
}
.cf-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}
.cf-form-group input[type="text"],
.cf-form-group input[type="number"],
.cf-form-group input[type="email"],
.cf-form-group input[type="tel"],
.cf-form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #d1d9e6;
    border-radius: 8px;
    box-sizing: border-box;
    background: #fff;
    font-size: 16px;
    color: #555;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.cf-form-group input:focus,
.cf-form-group textarea:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
    outline: none;
}
.cf-form-group textarea {
    height: 120px;
    resize: vertical;
}
.cf-submit-btn {
    background: linear-gradient(135deg, #28a745, #1e7e34);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    width: 100%;
}
.cf-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(40, 167, 69, 0.3);
}
.cf-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 8px;
    display: none;
    font-size: 14px;
    transition: opacity 0.3s ease;
}
.cf-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}
.cf-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}
.cf-error-msg {
    color: #721c24;
    font-size: 12px;
    display: none;
    margin-top: 6px;
}
/* Upload styles adapted from CodePen */
.cf-upload {
    margin: 10px 0;
    height: 85px;
    border: 4px dashed #d1d9e6;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    transition: border-color 0.3s ease;
    cursor: pointer;
}
.cf-upload p {
    margin: 0;
    font-size: 18px;
    color: #333;
    letter-spacing: 1px;
}
.cf-upload-button {
    background-color: #e6f5e9;
    border-radius: 8px;
    padding: 4px 8px;
    color: #0c3214;
    cursor: pointer;
    transition: opacity 0.3s ease;
}
.cf-upload-button:hover {
    opacity: 0.8;
}
.cf-upload--dragover {
    border-style: solid;
    border-color: #007bff;
    background-color: rgba(0, 123, 255, 0.05);
}
.cf-thumbnails {
    display: flex;
    flex-wrap: wrap;
    margin-top: 10px;
}
.cf-uploaded {
    width: 100%;
    margin: 10px 0;
    background-color: #e6f5e9;
    border-radius: 8px;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.cf-file {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-left: 10px;
}
.cf-file__name {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
    line-height: 1;
    color: #0c3214;
    font-size: 16px;
    letter-spacing: 1px;
}
.cf-file__name p {
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 80%;
}
.cf-close {
    cursor: pointer;
    font-size: 18px;
    color: #0c3214;
    transition: opacity 0.3s ease;
}
.cf-close:hover {
    opacity: 0.8;
}
.cf-thumbnail {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}
.cf-progress {
    background-color: #e9ecef;
    border-radius: 4px;
    height: 8px;
    margin-top: 5px;
}
.cf-progress-bar {
    height: 100%;
    background-color: #28a745;
    border-radius: 4px;
    transition: width 0.3s ease;
    background-image: linear-gradient(45deg, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent);
    background-size: 40px 40px;
    animation: cf-progress-bar-stripes 2s linear infinite;
}
@keyframes cf-progress-bar-stripes {
    0% { background-position: 40px 0; }
    100% { background-position: 0 0; }
}
.cf-progress-bar-complete {
    background-image: none;
    animation: none;
    background-color: #28a745;
}
/* Submit progress */
.cf-submit-progress {
    margin-top: 15px;
    display: none;
}
.cf-submit-progress progress {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #e9ecef;
}
.cf-submit-progress progress::-webkit-progress-value {
    background: #007bff;
    transition: width 0.3s ease;
}
.cf-submit-progress span {
    display: block;
    margin-top: 5px;
    font-size: 14px;
    color: #555;
}
/* Disclaimer styling */
.cf-disclaimer {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 25px;
    text-align: center;
    font-size: 16px;
    color: #555;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}
/* Popup styling */
.cf-popup {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
}
.cf-popup-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 400px;
    border-radius: 8px;
    text-align: center;
    position: relative;
}
.cf-popup-content p {
    margin: 0;
    font-size: 18px;
    color: #155724;
}
/* Enhanced Responsive design */
@media (max-width: 600px) {
    .cf-container {
        padding: 20px;
        margin: 10px;
    }
    .cf-form-group input,
    .cf-form-group textarea {
        font-size: 16px; /* Larger text for touch */
    }
    .cf-submit-btn {
        padding: 14px;
    }
    .cf-thumbnail {
        width: 40px;
        height: 40px;
    }
}