/* ── Inbox page ──────────────────────────────────── */

.nib-inbox-page {
    display: flex;
    flex-direction: column;
}

.nib-inbox-block {
    margin-bottom: 0;
}

.nib-inbox-unread-badge {
    display: inline-flex;
    align-items: center;
    background: #075082;
    color: #fff;
    font-size: .75rem;
    font-weight: 600;
    padding: .15rem .55rem;
    border-radius: 10px;
    margin-left: .5rem;
}

/* ── Inbox list ──────────────────────────────────── */

.nib-inbox-list {
    display: flex;
    flex-direction: column;
}

.nib-inbox-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .6rem 1.25rem;
    cursor: pointer;
    border-bottom: 1px solid var(--rz-base-200, #e8e8e8);
    transition: background .15s;
    font-size: .88rem;
    color: var(--rz-text-secondary-color, #666);
}

.nib-inbox-item:hover {
    background: var(--rz-base-100, #f5f5f5);
}

.nib-inbox-item--unread {
    background: color-mix(in srgb, #075082 5%, transparent);
    font-weight: 700;
    color: var(--rz-text-color, #222);
}

.nib-inbox-item--unread:hover {
    background: color-mix(in srgb, #075082 9%, transparent);
}

.nib-inbox-item-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #075082;
    flex-shrink: 0;
}

.nib-inbox-item-sender-name {
    flex-shrink: 0;
    min-width: 8rem;
    max-width: 12rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nib-inbox-item-subject {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nib-inbox-item-date {
    flex-shrink: 0;
    font-size: .75rem;
    color: var(--rz-text-tertiary-color, #999);
    white-space: nowrap;
    font-weight: 400;
}

/* ── Inbox empty state ───────────────────────────── */

.nib-inbox-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    padding: 3rem;
    color: var(--rz-text-tertiary-color, #999);
}

.nib-inbox-empty i {
    font-size: 2.5rem;
    opacity: .5;
}

.nib-inbox-empty p {
    margin: 0;
    font-size: .9rem;
}

/* ── Inbox skeleton ──────────────────────────────── */

.nib-inbox-item-sk {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--rz-base-200, #e8e8e8);
}

/* ── Send message dialog ─────────────────────────── */

.nib-send-msg-dialog {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: .5rem 0;
}

.nib-send-msg-to {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .9rem;
}

.nib-send-msg-label {
    font-size: .8rem;
    font-weight: 600;
    color: var(--rz-text-secondary-color, #666);
}

.nib-send-msg-recipient {
    font-weight: 600;
    color: var(--rz-text-color, #333);
}

.nib-send-msg-photo {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .85rem;
    color: #075082;
    background: color-mix(in srgb, #075082 8%, transparent);
    padding: .4rem .75rem;
    border-radius: 6px;
}

.nib-send-msg-field {
    display: flex;
    flex-direction: column;
    gap: .3rem;
}

.nib-send-msg-error {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .85rem;
    color: var(--rz-danger, #d32f2f);
    padding: .5rem .75rem;
    background: color-mix(in srgb, var(--rz-danger, #d32f2f) 8%, transparent);
    border-radius: 6px;
}

.nib-send-msg-actions {
    display: flex;
    justify-content: flex-end;
    gap: .5rem;
    padding-top: .5rem;
}

/* ── Message detail dialog ───────────────────────── */

.nib-msg-detail {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
}

.nib-msg-detail-subject {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--rz-text-color, #222);
    padding-bottom: .75rem;
    margin: 0;
}

.nib-msg-detail-meta {
    display: flex;
    flex-direction: column;
    gap: .3rem;
    padding: .75rem 0;
    border-top: 1px solid var(--rz-base-200, #e8e8e8);
    border-bottom: 1px solid var(--rz-base-200, #e8e8e8);
}

.nib-msg-detail-meta-row {
    display: flex;
    align-items: baseline;
    gap: .5rem;
    font-size: .85rem;
    line-height: 1.5;
}

.nib-msg-detail-meta-label {
    flex-shrink: 0;
    min-width: 3rem;
    color: var(--rz-text-tertiary-color, #999);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}

.nib-msg-detail-meta-value {
    color: var(--rz-text-color, #333);
}

.nib-msg-detail-meta-photo {
    color: #075082;
}

.nib-msg-detail-meta-photo i {
    font-size: .78rem;
}

.nib-msg-detail-body {
    font-size: .9rem;
    line-height: 1.7;
    color: var(--rz-text-color, #333);
    white-space: pre-wrap;
    word-break: break-word;
    padding-top: 1rem;
}

/* ── Unread badge in main menu ───────────────────── */

.nib-unread-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #d32f2f;
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
    border-radius: 10px;
    padding: 0 4px;
    line-height: 1;
}

.nib-user-btn-wrap {
    position: relative;
    display: inline-flex;
}