/* Roll Input Tab Styles */
.roll-input-tabs {
    display: flex;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--medium-gray);
}

.roll-input-tabs .tab-btn {
    background: none;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    font-size: 14px;
    color: var(--dark-gray);
    transition: all 0.3s ease;
}

.roll-input-tabs .tab-btn:hover {
    background-color: var(--light-gray);
    color: var(--primary-color);
}

.roll-input-tabs .tab-btn.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    font-weight: 600;
}

.roll-input-content {
    display: none;
    padding: 15px 0;
}

.roll-input-content.active {
    display: block;
}

.input-format-options {
    display: flex;
    gap: 15px;
    margin: 8px 0 12px 0;
}

.input-format-options label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    cursor: pointer;
}

.input-format-options input[type="radio"] {
    margin: 0;
}

.help-text {
    display: block;
    color: var(--dark-gray);
    font-size: 12px;
    margin-top: 5px;
    font-style: italic;
}

#excel-preview, #generated-rolls-preview {
    background-color: var(--light-gray);
    padding: 15px;
    border-radius: var(--border-radius);
    margin-top: 10px;
}

#excel-rolls-preview, #generated-rolls-output {
    max-height: 150px;
    overflow-y: auto;
    background-color: white;
    padding: 10px;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-family: monospace;
    font-size: 12px;
    white-space: pre-wrap;
}

#generated-rolls-output {
    width: 100%;
    resize: vertical;
}

/* Button enhancements for roll input */
.btn-small {
    padding: 6px 12px;
    font-size: 12px;
    margin-top: 8px;
}

/* Form input styling improvements */
#base-roll, #roll-count {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    font-size: 14px;
}

#excel-upload {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    background-color: white;
}