/* ── 채팅방 — 사진·아이콘 머리줄과 메시지·입력 칸 ───────────────────── */
.talk-room {
	display: flex;
	flex-direction: column;
	gap: 0;
	box-sizing: border-box;
	inline-size: 100%;
	block-size: clamp(32rem, calc(100dvh - var(--bar-height) - 8rem), 52rem);
	min-block-size: 0;
	border: 1px solid var(--wa-color-surface-border);
	border-radius: var(--wa-border-radius-l);
	background: var(--wa-color-surface-raised);
	color: var(--wa-color-text-normal);
	box-shadow: var(--wa-shadow-s);
	overflow: hidden;
}
.talk-room .talk-room-head {
	flex: none;
	flex-wrap: nowrap;
	gap: var(--wa-space-xs);
	padding: var(--wa-space-s);
	border-block-end: 1px solid var(--wa-color-surface-border);
}
.talk-room .talk-avatar {
	display: grid;
	place-items: center;
	flex: none;
	inline-size: 2.75rem;
	block-size: 2.75rem;
	border-radius: var(--wa-border-radius-circle);
	background: var(--wa-color-brand-fill-quiet);
	color: var(--wa-color-brand-on-quiet);
	object-fit: cover;
}
.talk-room .talk-room-head h1 { flex: 1; min-inline-size: 0; font-size: var(--wa-font-size-l); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.talk-room .talk-room-head nav { display: flex; flex: none; gap: var(--wa-space-3xs); }
.talk-room .talk-icon,
.talk-room .talk-attach label {
	display: inline-grid;
	place-items: center;
	box-sizing: border-box;
	inline-size: 2.75rem;
	block-size: 2.75rem;
	padding: 0;
	border: 0;
	border-radius: var(--wa-border-radius-m);
	background: transparent;
	color: var(--wa-color-text-normal);
	font: inherit;
	text-decoration: none;
	cursor: pointer;
}
.talk-room .talk-icon:hover,
.talk-room .talk-attach label:hover { background: var(--wa-color-surface-lowered); }
.talk-room .talk-icon[aria-pressed="true"] { background: var(--wa-color-brand-fill-quiet); color: var(--wa-color-brand-on-quiet); }
.talk-room .talk-icon:focus-visible { outline: var(--wa-focus-ring); outline-offset: -2px; }
.talk-room .talk-icon:disabled,
.talk-room .talk-attach label:has(input:disabled) { opacity: 0.5; cursor: default; }
.talk-room .talk-log { flex: 1; min-block-size: 6rem; block-size: auto; border: 0; border-radius: 0; padding: var(--wa-space-s); box-shadow: none; overscroll-behavior: contain; }
.talk-room .talk-message { max-inline-size: min(34rem, 90%); padding: var(--wa-space-m); border-radius: var(--wa-border-radius-xl); }
.talk-room .talk-text { line-height: 1.8; }
.talk-room > .profile-help,
.talk-room > .talk-typing,
.talk-room > .form-status,
.talk-room > .form-errors,
.talk-room > .talk-room-description { flex: none; margin: 0; padding: var(--wa-space-2xs) var(--wa-space-s); font-size: var(--wa-font-size-xs); }
.talk-room > .talk-panel { flex: none; max-block-size: 12rem; margin: var(--wa-space-xs); overflow-y: auto; }
.talk-room > .talk-new-below { flex: none; align-self: center; margin-block: var(--wa-space-2xs); }

/* ── 입력 — 사진·동영상, 글 칸, 보라색 보내기 ────────────────────────── */
.talk-room .talk-composer {
	flex: none;
	grid-template-columns: auto minmax(0, 1fr) auto;
	gap: var(--wa-space-2xs);
	padding: var(--wa-space-s);
	border-block-start: 1px solid var(--wa-color-surface-border);
}
.talk-room .talk-composer > .form-errors { grid-row: 1; }
.talk-room .talk-composer > .talk-composing { grid-row: 2; }
.talk-room .talk-composer > .talk-attach { grid-column: 1; grid-row: 3; flex-wrap: nowrap; gap: 0; align-self: center; }
.talk-room .talk-composer > textarea {
	grid-column: 2;
	grid-row: 3;
	min-inline-size: 0;
	min-block-size: 5rem;
	max-block-size: 8rem;
	padding: var(--wa-space-s);
	border: 1px solid var(--wa-color-brand-border-normal);
	border-radius: var(--wa-border-radius-l);
	resize: none;
}
.talk-room .talk-composer > textarea:focus { border-color: var(--wa-color-brand-fill-loud); outline: var(--wa-focus-ring); outline-offset: 1px; }
.talk-room .talk-composer > .talk-send { grid-column: 3; grid-row: 3; align-self: center; inline-size: 3rem; block-size: 3rem; background: var(--wa-color-brand-fill-loud); color: var(--wa-color-brand-on-loud); font-size: var(--wa-font-size-l); }
.talk-room .talk-composer > .talk-send:hover { background: var(--wa-color-brand-fill-loud); filter: brightness(0.95); }
.talk-room .talk-composer > progress { grid-row: 4; }

/* ── 차단 확인 — 전체 화면과 떠 있는 채팅 공용 ─────────────────────── */
.talk-room .talk-block-confirm { box-sizing: border-box; inline-size: min(25rem, calc(100vw - 2 * var(--wa-space-m))); padding: var(--wa-space-l); border: 1px solid var(--wa-color-surface-border); border-radius: var(--wa-border-radius-l); background: var(--wa-color-surface-raised); color: var(--wa-color-text-normal); }
.talk-room .talk-block-confirm[open] { display: block; }
.talk-room .talk-block-confirm::backdrop { background: rgb(0 0 0 / 0.45); }
.talk-room .talk-block-confirm p { margin: 0; }
.talk-room .talk-block-confirm menu { display: flex; justify-content: end; gap: var(--wa-space-m); margin-block-end: 0; padding: 0; }
@media (max-width: 599px) {
	.talk-room .talk-room-head .talk-count { display: none; }
	.talk-room .talk-composer { gap: var(--wa-space-3xs); padding-inline: var(--wa-space-2xs); }
	.talk-room .talk-message { padding: var(--wa-space-s) var(--wa-space-m); }
}