.hamilku-rte {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--hamilku-border, #dee2e6);
    border-radius: 0.375rem;
    background: #fff;
    min-width: 0;
}

.hamilku-rte__tabs {
    display: flex;
    gap: 0;
    flex-shrink: 0;
    border-bottom: 1px solid var(--hamilku-border, #dee2e6);
    background: var(--hamilku-surface-muted, #f8f9fa);
    border-radius: 0.375rem 0.375rem 0 0;
}

.hamilku-rte__tab {
    border: 0;
    background: transparent;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #495057;
    cursor: pointer;
}

.hamilku-rte__tab.is-active {
    background: #fff;
    color: #212529;
    box-shadow: inset 0 -2px 0 #0d6efd;
}

.hamilku-rte .ql-toolbar.ql-snow {
    flex-shrink: 0;
    border: 0;
    border-bottom: 1px solid var(--hamilku-border, #dee2e6);
    font-family: inherit;
}

.hamilku-rte__quill-host {
    display: flex;
    flex-direction: column;
    min-height: 220px;
    height: 360px;
    max-height: 50vh;
    resize: vertical;
    overflow: hidden;
}

.hamilku-rte__quill-host.ql-container.ql-snow {
    border: 0;
}

.hamilku-rte__quill-host .ql-editor {
    flex: 1;
    min-height: 180px;
    overflow-y: auto;
    font-size: 1rem;
    line-height: 1.6;
    padding: 0.75rem 1rem;
}

.hamilku-rte__quill-host .ql-editor.ql-blank::before {
    font-style: normal;
    color: #adb5bd;
}

.hamilku-rte__html-source {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    border: 0;
    border-radius: 0;
    resize: vertical;
    min-height: 280px;
    max-height: 50vh;
    width: 100%;
}

.hamilku-rte__count {
    margin: 0;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    color: #6c757d;
    border-top: 1px solid var(--hamilku-border, #dee2e6);
    flex-shrink: 0;
}

@media screen and (max-width: 767px) {
    .hamilku-rte__quill-host {
        height: 280px;
        max-height: 40vh;
    }

    .hamilku-rte__html-source {
        min-height: 220px;
        max-height: 40vh;
    }
}