/**
 * Frontend Builder Styles
 * Minimal Black & Grey Design
 */

.reveal-frontend-builder {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, sans-serif;
    background: #ffffff;
    min-height: 100vh;
}

.reveal-builder-container {
    background: #ffffff;
    border-radius: 0;
    padding: 40px 30px;
}

.reveal-builder-header {
    text-align: left;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e5e5;
}

.reveal-builder-header h1 {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    margin: 0 0 10px 0;
    color: #000000;
    font-weight: 400;
    letter-spacing: -0.5px;
}

.reveal-builder-subtitle {
    color: #666666;
    font-size: 0.95rem;
    margin: 0;
    font-weight: 300;
}

.reveal-create-form {
    max-width: 900px;
    margin: 0 auto;
}

.reveal-form-section {
    margin-bottom: 35px;
}

.reveal-form-section label {
    display: block;
    font-weight: 400;
    margin-bottom: 8px;
    color: #000000;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.reveal-form-section .required {
    color: #000000;
}

.reveal-input,
.reveal-select,
.reveal-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e5e5e5;
    border-radius: 0;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.2s ease;
    background: #ffffff;
    color: #000000;
}

.reveal-input:focus,
.reveal-select:focus,
.reveal-textarea:focus {
    outline: none;
    border-color: #000000;
}

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

.reveal-form-section small {
    display: block;
    margin-top: 5px;
    color: #999999;
    font-size: 0.85rem;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 300;
}

/* Buttons - Minimal Black & Grey */
.reveal-btn {
    display: inline-block;
    padding: 12px 28px;
    font-size: 0.9rem;
    font-weight: 400;
    text-align: center;
    text-decoration: none;
    border: 1px solid #000000;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: #000000;
    color: #ffffff;
}

.reveal-btn:hover {
    background: #333333;
    border-color: #333333;
}

.reveal-btn:active {
    background: #000000;
}

.reveal-btn-primary {
    background: #000000;
    color: #ffffff;
    border-color: #000000;
}

.reveal-btn-primary:hover {
    background: #333333;
    border-color: #333333;
}

.reveal-btn-success {
    background: #000000;
    color: #ffffff;
    border-color: #000000;
}

.reveal-btn-success:hover {
    background: #333333;
    border-color: #333333;
}

.reveal-btn-danger {
    background: #ffffff;
    color: #000000;
    border-color: #000000;
}

.reveal-btn-danger:hover {
    background: #f5f5f5;
    border-color: #333333;
}

.reveal-btn-small {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.reveal-btn-large {
    padding: 16px 40px;
    font-size: 1rem;
}

.reveal-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #666666;
    border-color: #666666;
}

/* Screens List */
.reveal-screens-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e5e5;
}

.reveal-screens-header h2 {
    margin: 0;
    font-size: 1.3rem;
    color: #000000;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.reveal-screens-list-frontend {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.reveal-screen-item-frontend {
    border: 1px solid #e5e5e5;
    border-radius: 0;
    background: #ffffff;
    padding: 25px;
    transition: border-color 0.2s ease;
}

.reveal-screen-item-frontend:hover {
    border-color: #000000;
}

.reveal-screen-header-frontend {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.reveal-screen-handle-frontend {
    cursor: move;
    color: #999999;
    font-size: 18px;
    user-select: none;
}

.reveal-screen-header-frontend h3 {
    margin: 0;
    flex: 1;
    font-size: 1rem;
    color: #000000;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.reveal-screen-content-frontend {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.reveal-form-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.reveal-form-row label {
    font-weight: 400;
    font-size: 0.85rem;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Image Upload */
.reveal-image-upload-frontend {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.reveal-image-upload-frontend .reveal-input {
    margin-bottom: 10px;
}

.reveal-image-preview-frontend {
    max-width: 200px;
    height: auto;
    border: 1px solid #e5e5e5;
    border-radius: 0;
    margin-top: 10px;
}

/* Destinations */
.reveal-destinations-list-frontend {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.reveal-destination-item-frontend {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 15px;
    border: 1px solid #e5e5e5;
    border-radius: 0;
    background: #fafafa;
}

.reveal-destination-item-frontend input {
    flex: 1;
}

/* Form Actions */
.reveal-form-actions {
    margin-top: 50px;
    text-align: left;
    padding-top: 30px;
    border-top: 1px solid #e5e5e5;
}

/* Messages */
.reveal-message {
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 0;
    text-align: left;
    font-weight: 400;
    border: 1px solid;
}

.reveal-message.success {
    background: #f5f5f5;
    color: #000000;
    border-color: #000000;
}

.reveal-message.error {
    background: #ffffff;
    color: #000000;
    border-color: #000000;
}

.reveal-message a {
    color: #000000;
    text-decoration: underline;
    margin-left: 10px;
}

/* Sortable */
.reveal-screen-item-frontend.ui-sortable-helper {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border-color: #000000;
}

.reveal-screen-item-frontend.ui-sortable-placeholder {
    border: 1px dashed #999999;
    background: #fafafa;
    visibility: visible !important;
    height: 100px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .reveal-frontend-builder {
        padding: 15px;
    }
    
    .reveal-builder-container {
        padding: 25px 20px;
    }
    
    .reveal-screens-header {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .reveal-screen-header-frontend {
        flex-wrap: wrap;
    }
    
    .reveal-destination-item-frontend {
        flex-direction: column;
        align-items: stretch;
    }
    
    .reveal-destination-item-frontend input {
        width: 100%;
    }
    
    .reveal-form-actions {
        text-align: center;
    }
}