* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.logo-container {
    text-align: center;
    margin-bottom: 20px;
}

.logo {
    max-width: 200px;
    height: auto;
}

h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 30px;
    font-size: 1.8rem;
}

.form-section {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.form-section h2 {
    color: #34495e;
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2c3e50;
}

.required {
    color: #e74c3c;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    cursor: pointer;
    background-color: #fff;
}

.form-actions {
    text-align: center;
    margin-top: 30px;
}

.btn-submit {
    background-color: #3498db;
    color: #fff;
    padding: 15px 50px;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

.btn-submit:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
}

.btn-submit:active {
    transform: translateY(0);
}

.result-message {
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    text-align: center;
}

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

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

/* Dropzone стилі */
.dropzone {
    border: 2px dashed #3498db;
    border-radius: 8px;
    background: #f9fbfc;
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s, background-color 0.3s;
    min-height: 150px;
}

.dropzone:hover {
    border-color: #2980b9;
    background-color: #eef5f9;
}

.dropzone .dz-message {
    margin: 0;
    font-size: 1rem;
    color: #666;
}

.dropzone .dz-preview {
    margin: 10px;
}

.dropzone .dz-preview .dz-image {
    border-radius: 6px;
}

.dropzone .dz-preview .dz-remove {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 5px;
    display: inline-block;
}

.dropzone .dz-preview .dz-remove:hover {
    color: #c0392b;
    text-decoration: underline;
}

.dropzone.dz-drag-hover {
    border-color: #27ae60;
    background-color: #e8f8f0;
}

@media (max-width: 600px) {
    .container {
        padding: 15px;
    }

    .form-section {
        padding: 20px;
    }

    h1 {
        font-size: 1.5rem;
    }

    .btn-submit {
        width: 100%;
        padding: 15px 20px;
    }

    .logo {
        max-width: 150px;
    }
}