/* Rich text editor (TipTap) */

.rte {
    border: 1px solid var(--color-border, #d8dee9);
    border-radius: var(--radius-md, 10px);
    background: #fff;
    overflow: hidden;
}

.rte:focus-within {
    border-color: var(--color-primary, #0056d2);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary, #0056d2) 18%, transparent);
}

.rte-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
    padding: 8px 10px;
    border-bottom: 1px solid var(--color-border, #d8dee9);
    background: var(--color-bg-soft, #f5f7fb);
}

.rte-toolbar__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--color-text, #1a2332);
    font: inherit;
    font-size: 0.82rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.rte-toolbar__btn:hover:not(:disabled) {
    background: #fff;
    border-color: var(--color-border, #d8dee9);
}

.rte-toolbar__btn.is-active {
    background: color-mix(in srgb, var(--color-primary, #0056d2) 12%, #fff);
    border-color: color-mix(in srgb, var(--color-primary, #0056d2) 35%, #fff);
    color: var(--color-primary, #0056d2);
}

.rte-toolbar__btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.rte-toolbar__u {
    text-decoration: underline;
}

.rte-toolbar__divider {
    width: 1px;
    height: 22px;
    margin: 0 4px;
    background: var(--color-border, #d8dee9);
}

.rte-file {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.rte-editor {
    background: #fff;
}

.rte-editor .ProseMirror {
    outline: none;
    padding: 14px 16px;
    min-height: 280px;
    direction: rtl;
    text-align: right;
    line-height: 1.85;
    font-size: 0.95rem;
    color: var(--color-text, #1a2332);
}

.rte-editor .ProseMirror p {
    margin: 0 0 0.85em;
}

.rte-editor .ProseMirror p:last-child {
    margin-bottom: 0;
}

.rte-editor .ProseMirror h2,
.rte-editor .ProseMirror h3,
.rte-editor .ProseMirror h4 {
    margin: 1.1em 0 0.55em;
    line-height: 1.4;
    color: var(--color-heading, #0f1b2d);
    font-weight: 700;
}

.rte-editor .ProseMirror h2 {
    font-size: 1.35rem;
}

.rte-editor .ProseMirror h3 {
    font-size: 1.15rem;
}

.rte-editor .ProseMirror h4 {
    font-size: 1.02rem;
}

.rte-editor .ProseMirror ul,
.rte-editor .ProseMirror ol {
    margin: 0 0 1em;
    padding-inline-start: 1.4em;
}

.rte-editor .ProseMirror li + li {
    margin-top: 0.25em;
}

.rte-editor .ProseMirror blockquote {
    margin: 0 0 1em;
    padding: 0.4em 1em;
    border-inline-start: 3px solid var(--color-primary, #0056d2);
    color: var(--color-text-muted, #5b6575);
    background: var(--color-bg-soft, #f5f7fb);
}

.rte-editor .ProseMirror hr {
    margin: 1.2em 0;
    border: 0;
    border-top: 1px solid var(--color-border, #d8dee9);
}

.rte-editor .ProseMirror a {
    color: var(--color-primary, #0056d2);
    text-decoration: underline;
}

.rte-editor .ProseMirror img.rte-image,
.rte-editor .ProseMirror img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 1em auto;
    border-radius: 8px;
}

.rte-editor .ProseMirror p.is-editor-empty:first-child::before {
    content: attr(data-placeholder);
    float: right;
    color: #9aa3b2;
    pointer-events: none;
    height: 0;
}

.admin-form-group .rte {
    width: 100%;
}