/* Public-room lobby: compact protocol cards, mint room discovery and gold recruitment. */
.lobby-screen .lobby-body { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: .34rem; padding-top: .22rem; }
.lobby-screen .mode-cards { gap: .14rem; margin-bottom: .18rem; }
.lobby-screen .mode-card { min-height: 1.25rem; padding: .16rem .18rem; flex-direction: row; align-items: center; gap: .16rem; }
.lobby-screen .mode-card__icon { flex: none; width: .6rem; height: .6rem; }
.lobby-screen .mode-card__icon .icon { width: .3rem; height: .3rem; }
.lobby-screen .mode-card__text { gap: .05rem; }
.lobby-screen .mode-card__name { font-size: max(18px, .27rem); letter-spacing: .04em; }
.lobby-screen .mode-card__text > .micro { font-size: .1rem; }
.lobby-screen .mode-card__desc { font-size: max(11px, .13rem); line-height: 1.5; }
.lobby-screen .mode-card__points { display: none; }
.lobby-screen .mode-card__check { top: .08rem; right: .08rem; font-size: max(10px, .1rem); padding: .02rem .06rem; }
.lobby-screen .mode-card__check .icon { width: .12rem; height: .12rem; }
.lobby-screen .join-panel { margin-bottom: .14rem; }
.lobby-screen .join-panel .panel__body { gap: .06rem; padding: .12rem .16rem; }
.lobby-screen .join-row { gap: .1rem; }
.lobby-screen .join-row .field, .lobby-screen .join-row .btn { height: max(44px, .5rem); min-height: 44px; }
.lobby-screen .join-row .field__input { font-size: max(12px, .16rem); }
.lobby-screen .join-row .btn { padding: 0 .14rem; font-size: max(12px, .16rem); }
.lobby-screen .join-foot { min-height: 0; font-size: max(11px, .12rem); gap: .07rem; }
.lobby-screen .code-chip { font-size: max(11px, .13rem); }
.lobby-screen .tips { margin-top: .12rem; padding: .1rem .16rem; }
.lobby-screen .tips__text { font-size: max(11px, .13rem); }
.lobby-screen .section-label { margin-bottom: .12rem; }
.lobby-screen .create-box__actions { grid-template-columns: minmax(0, 1fr); }
.lobby-difficulty-note { display: none; }

.room-directory { --directory-accent: var(--mint-400); margin-bottom: .16rem; border: 1px solid var(--line-2); background: linear-gradient(125deg, #14221c, #0c1310 60%); min-width: 0; }
.room-directory--recruit { --directory-accent: var(--amber); background: linear-gradient(125deg, #252218, #121410 60%); }
.room-directory__head { display: flex; align-items: center; justify-content: space-between; padding: .06rem .16rem; gap: .12rem; border-bottom: 1px solid var(--line); }
.room-directory__head > div { display: flex; align-items: center; gap: .08rem; min-width: 0; }
.room-directory__head .icon { width: .18rem; height: .18rem; color: var(--directory-accent); }
.room-directory__head h2 { font-size: max(13px, .18rem); font-weight: 800; letter-spacing: .08em; }
.room-directory__head .micro { font-size: max(9px, .1rem); color: var(--text-lo); }
.room-directory__count { font-size: max(11px, .13rem); color: var(--directory-accent); border: 1px solid var(--line-2); padding: .01rem .07rem; }
.room-directory__refresh, .room-directory__more { border: 0; background: transparent; color: var(--text-md); font-size: max(11px, .12rem); min-height: 36px; cursor: pointer; padding: 0 .04rem; }
.room-directory__refresh:hover, .room-directory__more:hover { color: var(--directory-accent); }
.room-directory__refresh:disabled { opacity: .45; cursor: default; }
.room-directory__list { max-height: 2.65rem; min-height: .8rem; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--line-3) transparent; overscroll-behavior: contain; }
.room-directory--recruit .room-directory__list { max-height: 2.1rem; }
.room-directory__row { display: flex; align-items: center; gap: .12rem; padding: .12rem .16rem; border-bottom: 1px solid var(--line); transition: background 150ms; }
.room-directory__row:last-child { border-bottom: 0; }
.room-directory__row:hover { background: rgba(78,216,175,.035); }
.room-directory__info { flex: 1; min-width: 0; }
.room-directory__title { display: flex; align-items: center; gap: .1rem; min-width: 0; }
.room-directory__title strong { font-size: max(12px, .17rem); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-directory__status { flex: none; font-size: max(10px, .11rem); color: var(--mint-400); padding: .01rem .06rem; background: var(--mint-a10); }
.room-directory__status.is-playing { color: var(--amber); background: var(--amber-a20); }
.room-directory__status.is-full { color: var(--text-lo); background: var(--bg-3); }
.room-directory__message { margin: .03rem 0; font-size: max(11px, .14rem); color: var(--text-md); line-height: 1.5; overflow-wrap: anywhere; }
.room-directory__meta { display: flex; flex-wrap: wrap; gap: .06rem .14rem; font-size: max(10px, .12rem); color: var(--text-lo); }
.room-directory__meta b { color: var(--directory-accent); letter-spacing: .15em; }
.room-directory__row .btn { flex: none; min-height: 44px; min-width: 56px; font-size: max(12px, .15rem); }
.room-directory__empty { margin: 0; min-height: .8rem; display: grid; place-items: center; padding: .14rem; color: var(--text-lo); font-size: max(11px, .14rem); text-align: center; }
.room-directory__more { display: block; width: 100%; min-height: 44px; border-top: 1px solid var(--line); }
.room-directory__stale { font-size: 12px; color: var(--amber); padding: 6px 12px; }

.room-options { display: flex; align-items: center; justify-content: center; gap: .16rem; }
.room-mode-picker { display: flex; align-items: center; gap: .08rem; font-size: .16rem; white-space: nowrap; }
.room-mode-picker select { background: var(--bg-2); color: var(--text); border: 1px solid var(--mint-700); height: .46rem; font: inherit; padding: 0 .08rem; }
.room-clone-note { flex: none; margin: 0; padding: .08rem .36rem; color: var(--mint-400); font-size: max(11px, .16rem); line-height: 1.5; text-align: center; border-bottom: 1px solid var(--line); background: rgba(32, 160, 122, .08); }
.dband__votes { font-size: max(11px, .14rem); color: var(--mint-400); }
.room-heading { display: flex; align-items: center; gap: .2rem; }
.room-stage-warning small { display: none; }
.room-map-picker { display: flex; align-items: center; gap: .08rem; color: var(--text-lo); font-size: max(11px, .14rem); white-space: nowrap; }
.room-map-picker select { min-height: 44px; padding: 0 .1rem; background: #101c16; border: 1px solid var(--line-2); color: var(--text-hi); font-size: max(12px, .15rem); cursor: pointer; }
.room-map-picker select:disabled { cursor: default; color: var(--text-lo); }
.room-screen .room-description { flex: none; display: flex; align-items: center; gap: .12rem; padding: .04rem .6rem; border-bottom: 1px solid var(--line); background: rgba(0,0,0,.3); min-height: 36px; }
.room-description__label { flex: none; font-size: max(11px, .13rem); color: var(--mint-500); letter-spacing: .08em; }
.room-description p { flex: 1; min-width: 0; color: var(--text-md); font-size: max(12px, .15rem); line-height: 1.5; overflow-wrap: anywhere; }
.room-description button { flex: none; min-height: 36px; padding: 0 .1rem; border: 0; background: none; color: var(--mint-400); font-size: max(12px, .14rem); cursor: pointer; }
.room-screen .room-bar__left { flex-wrap: wrap; gap: .12rem; }
.room-access-controls { display: flex; align-items: center; flex-basis: 100%; gap: .14rem; }
.room-access-toggle { display: flex; border: 1px solid var(--line-2); }
.room-access-toggle button { min-height: 44px; min-width: 58px; padding: 0 .12rem; border: 0; background: #0c1611; color: var(--text-md); font-size: max(12px, .15rem); cursor: pointer; }
.room-access-toggle .is-active { color: var(--mint-400); background: var(--mint-a20); box-shadow: inset 0 -2px var(--mint-500); }
.room-access-toggle button:disabled { cursor: default; }
.room-access-toggle button:disabled:not(.is-active) { opacity: .5; }
.room-access-hint { color: var(--text-lo); font-size: max(11px, .13rem); }
.room-screen .room-recruit { min-height: 44px; min-width: 108px; }
.room-screen .room-bar__right--directory { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .1rem; }
.room-bar__right--directory > .tt-anchor { grid-column: 1 / -1; display: flex; }
.room-bar__right--directory .btn { width: 100%; min-height: 44px; }
.room-bar__right--directory > .btn:last-child { grid-column: 1 / -1; }
.room-screen .topbar__left { gap: .14rem; }
.room-screen .population-strip { border-left: 0; padding-left: 0; }

.room-chat-strip { flex: none; display: flex; align-items: center; gap: .2rem; margin: 0 .6rem; padding: .07rem 0; border-top: 1px solid var(--line); min-width: 0; }
.room-chat-strip__preview { display: flex; align-items: center; gap: .1rem; flex: 1; min-width: 0; min-height: 44px; padding: 0 .12rem; border: 1px solid var(--line); background: #101b15; text-align: left; cursor: pointer; }
.room-chat-strip__preview b { color: var(--mint-400); flex: none; font-size: max(12px, .14rem); }
.room-chat-strip__preview span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: max(11px, .14rem); color: var(--text-md); }
.room-chat-strip__preview small { margin-left: auto; white-space: nowrap; color: var(--text-lo); font-size: max(10px, .11rem); }
.room-chat-strip form { display: flex; gap: .1rem; flex: 1.25; min-width: 0; }
.room-chat-strip input { min-width: 0; flex: 1; padding: 0 .12rem; border: 1px solid var(--line-2); background: #0c1711; color: var(--text-hi); min-height: 44px; font-size: 16px; }
.room-chat-strip form .btn { min-height: 44px; padding: 0 .16rem; }
.room-chat-strip__error { font-size: 12px; color: var(--amber); }
.room-chat-strip__history { max-height: 45vh; overflow-y: auto; font-size: max(12px, .16rem); }
.room-chat-strip__history > div { padding: .1rem .14rem; border-bottom: 1px solid var(--line); }
.room-chat-strip__history strong { color: var(--text-hi); }
.room-chat-strip__history .is-own strong { color: var(--mint-400); }
.room-chat-strip__history time { float: right; color: var(--text-lo); font-size: .12rem; }
.room-chat-strip__history p { margin-top: .06rem; overflow-wrap: anywhere; }

.room-access-modal__intro { font-size: max(12px, .15rem); line-height: 1.6; color: var(--text-md); }
.room-access-options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 14px 0; }
.room-access-option { position: relative; border: 1px solid var(--line-2); background: linear-gradient(130deg,#15251d,#0c1711); padding: 16px; text-align: left; color: var(--text-hi); cursor: pointer; }
.room-access-option > .icon { width: 24px; height: 24px; color: var(--mint-500); margin-bottom: 8px; }
.room-access-option strong { display: block; font-size: 18px; }
.room-access-option p { color: var(--text-md); font-size: 13px; line-height: 1.6; margin: 6px 0 12px; }
.room-access-option.is-selected { border-color: var(--mint-400); background: linear-gradient(130deg,#1b3a2d,#12261d); box-shadow: inset 0 0 24px #4ed8af0c; }
.room-access-option__check { color: var(--mint-400); font-size: 12px; }
.room-description-field { display: block; font-size: 14px; font-weight: 700; color: var(--text-hi); }
.room-description-field > span { margin-left: 8px; font-size: 12px; color: var(--text-lo); font-weight: 400; }
.room-description-field textarea { display: block; margin: 8px 0; width: 100%; padding: 10px 12px; border: 1px solid var(--line-2); background: #0b1711; color: var(--text-hi); font-size: 16px; line-height: 1.5; resize: vertical; min-height: 70px; }
.room-directory :focus-visible, .room-access-options :focus-visible, .room-access-toggle :focus-visible, .room-map-picker select:focus-visible,
.room-description-field textarea:focus-visible, .room-chat-strip :focus-visible { outline: 2px solid var(--mint-400); outline-offset: 2px; }

/* Keep the existing landscape game canvas; the phone layout never becomes a portrait card stack. */
@media (max-height: 600px), (max-width: 1024px) {
  .lobby-screen .topbar { display: grid; grid-template-columns: auto minmax(0,1fr); padding: 8px 16px; min-height: 60px; height: auto; gap: 10px; }
  .lobby-screen .topbar__center, .lobby-screen .me-chip { display: none; }
  .lobby-screen .topbar__left { gap: 6px; flex-wrap: nowrap; }
  .lobby-screen .population-strip { padding: 2px 6px; gap: 6px; }
  .lobby-screen .population-strip small { font-size: 10px; }
  .lobby-screen .population-strip strong { font-size: 15px; }
  .lobby-screen .topbar__right { gap: 5px; flex-wrap: nowrap; margin: 0; }
  .lobby-screen .topbar .btn { min-height: 36px; height: 36px; font-size: 11px; padding: 0 7px; }
  .lobby-screen .release-notes-entry { gap: 6px; align-items: center; }
  .lobby-screen .release-notes-entry__feedback { max-width: 108px; white-space: normal; font-size: 10px; }
  .lobby-screen .lobby-body { grid-template-columns: minmax(0,1.25fr) minmax(0,1fr); gap: 16px; padding: 12px 20px; }
  .lobby-screen .mode-card { padding: 8px 10px; gap: 8px; min-height: 54px; }
  .lobby-screen .mode-card__icon { width: 32px; height: 32px; }
  .lobby-screen .mode-card__icon .icon { width: 20px; height: 20px; }
  .lobby-screen .mode-card__name { font-size: 18px; }
  .lobby-screen .mode-card__desc { display: none; }
  .lobby-screen .mode-card__text > .micro { font-size: 9px; }
  .lobby-screen .mode-card__check { padding: 2px 4px; top: 2px; right: 3px; font-size: 9px; }
  .lobby-screen .mode-card__check .icon { display: none; }
  .lobby-screen .section-label { font-size: 13px; margin-bottom: 7px; }
  .lobby-screen .room-directory__head { padding: 2px 10px; }
  .lobby-screen .room-directory__head .micro { display: none; }
  .lobby-screen .room-directory__list { max-height: 108px; min-height: 48px; }
  .lobby-screen .room-directory--recruit .room-directory__list { max-height: 84px; }
  .lobby-screen .room-directory__row { padding: 7px 10px; }
  .lobby-screen .room-directory__message { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .lobby-screen .join-panel .panel__body { padding: 7px 9px; }
  .lobby-screen .join-row .field { min-width: 0; }
  .lobby-screen .join-foot { gap: 4px; }
  .lobby-screen .lobby-right { position: sticky; top: 0; align-self: start; }
  .lobby-screen .diff-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  .lobby-screen .diff-card { padding: 6px 8px; min-height: 52px; }
  .lobby-screen .diff-card__head { flex-wrap: wrap; gap: 4px; }
  .lobby-screen .diff-card__name { font-size: 17px; }
  .lobby-screen .diff-card__code, .lobby-screen .diff-card__check, .lobby-screen .diff-card__effects { display: none; }
  .lobby-screen .diff-card__desc { display: none; }
  .lobby-difficulty-note { display: block; margin: 0; padding: 4px 0 0; min-height: 22px; font-size: 12px; color: var(--text-md); line-height: 1.5; }
  .lobby-screen .create-box { margin-top: 8px; gap: 4px; }
  .lobby-screen .create-box .room-capacity-picker { margin-bottom: 0; gap: 6px; font-size: 12px; }
  .lobby-screen .diff-card__meta { font-size: 10px; }
  .lobby-screen .create-box__hint { display: block; font-size: 11px; margin-top: 5px; }
  .lobby-screen .tips { display: none; }
  .room-screen .topbar { height: auto; min-height: 80px; flex: none; padding: 8px 16px; gap: 12px; display: grid; grid-template-columns: minmax(130px,.8fr) minmax(0,1.3fr) auto; }
  .room-screen .topbar__center { width: auto; order: 0; }
  .room-screen .topbar__title { font-size: 18px; white-space: nowrap; }
  .room-screen .topbar__sep { display: none; }
  .room-screen .topbar__center > .micro { display: none; }
  .room-stage-warning { margin: 0; padding: 0; }
  .room-stage-warning > span { display: none; }
  .room-stage-warning small { display: block; font-size: 10px; line-height: 14px; }
  .room-heading { gap: 8px; }
  .room-screen .topbar__title .dtag { display: none; }
  .room-screen .topbar__left { gap: 4px 8px; display: grid; grid-template-columns: 44px minmax(0,1fr); grid-template-rows: 44px 30px; width: 100%; }
  .room-screen .topbar__left > .tt-anchor { grid-column: 1; grid-row: 1; }
  .room-screen .topbar__left > .room-ping { grid-column: 2; grid-row: 1; }
  .room-screen .topbar__left > .release-notes-entry { grid-column: 1 / -1; grid-row: 2; display: grid; grid-template-columns: 58px minmax(0,1fr); gap: 6px; }
  .room-screen .topbar__left > .tt-anchor { flex: none; }
  .room-screen .topbar__left .btn--lg { min-height: 44px; width: 44px; height: 44px; }
  .room-screen .room-ping > .micro { display: none; }
  .room-screen .room-guide { display: none; }
  .room-screen .population-strip { gap: 8px; padding: 0; }
  .room-screen .population-strip small { font-size: 9px; }
  .room-screen .population-strip strong { font-size: 14px; }
  .room-screen .release-notes-entry { font-size: 10px; }
  .room-screen .release-notes-entry .btn { min-height: 28px; height: 28px; font-size: 11px; }
  .room-screen .release-notes-entry__feedback { font-size: 9px; white-space: normal; overflow-wrap: anywhere; line-height: 1.4; }
  .room-options { gap: 8px; flex-wrap: nowrap; }
  .room-options .room-capacity-picker { flex-wrap: nowrap; margin: 0; }
  .room-options .room-capacity-picker, .room-map-picker { font-size: 11px; gap: 5px; }
  .room-options select { font-size: 12px; min-height: 36px; height: 36px; max-width: 128px; }
  .room-screen .invite { padding: 6px; gap: 6px; grid-template-columns: auto auto; justify-items: center; }
  .room-screen .invite__label { display: none; }
  .room-screen .invite__label .micro { display: none; }
  .room-screen .invite__code { gap: 3px; }
  .room-screen .invite__code span { width: 22px; height: 32px; font-size: 22px; }
  .room-screen .invite__btns { display: flex; gap: 4px; flex-direction: row; }
  .room-screen .invite__btns .btn { display: flex; min-height: 44px; min-width: 64px; height: 44px; font-size: 10px; padding: 0 4px; gap: 3px; }
  .room-screen .invite__btns .icon { width: 10px; height: 10px; }
  .room-screen .room-description { padding: 0 16px; min-height: 28px; gap: 8px; }
  .room-screen .room-description button { min-height: 28px; }
  .room-screen .room-description p { font-size: 12px; max-height: 36px; overflow-y: auto; }
  .room-screen .seats { padding: 6px 16px; gap: 8px; grid-template-rows: minmax(0,1fr); }
  .room-screen .seat { padding: 7px 9px; gap: 3px; }
  .room-screen .seat__art { margin: 0; }
  .room-screen .seat__art .avatar { --av: .75rem; }
  .room-screen .seat__name { font-size: 15px; }
  .room-screen .seat__wait { font-size: 12px; }
  .room-screen .seat__art .micro, .room-screen .seat > .micro, .room-screen .seat__radar { display: none; }
  .room-screen .seat__head .micro { font-size: 9px; }
  .room-screen .seat__foot { padding-top: 4px; min-height: 32px; }
  .room-screen .seat__foot .btn { min-height: 32px; height: 32px; font-size: 11px; }
  .room-screen .seats--expanded { grid-template-columns: repeat(4,minmax(0,1fr)); grid-template-rows: repeat(2,minmax(72px,1fr)); gap: 6px; overflow-y: auto; }
  .room-screen .seats--expanded .seat__art { display: none; }
  .room-screen .seats--expanded .seat__foot { margin-top: auto; }
  .room-screen .room-chat-strip { margin: 0 20px; padding: 2px 0; gap: 8px; }
  .room-chat-strip__preview { flex: .85; }
  .room-chat-strip__preview small { display: none; }
  .room-chat-strip__preview b { font-size: 11px; }
  .room-chat-strip input { font-size: 16px; }
  .room-screen .room-bar { grid-template-columns: minmax(0,1.1fr) minmax(70px,.4fr) minmax(0,1fr); gap: 10px; padding: 6px 16px; }
  .room-screen .room-bar__left { gap: 6px; grid-column: 1; grid-row: 1; }
  .room-screen .room-bar__center { grid-column: 2; grid-row: 1; padding: 0; align-items: center; }
  .room-screen .room-bar__right { grid-column: 3; grid-row: 1; justify-self: stretch; min-width: 0; }
  .room-screen .room-bar .btn--xl { min-width: 0; }
  .room-screen .room-bar__label { display: none; }
  .room-screen .dpick__opt { font-size: 12px; padding: 0 10px; min-height: 36px; height: 36px; }
  .room-screen .room-access-controls { gap: 8px; }
  .room-screen .room-access-toggle button { min-height: 36px; min-width: 48px; }
  .room-screen .room-recruit { min-height: 36px; min-width: 94px; font-size: 12px; height: 36px; }
  .room-screen .room-access-hint { font-size: 10px; }
  .room-screen .room-bar__status { font-size: 11px; text-align: center; }
  .room-screen .room-bar__right--directory { gap: 6px; }
  .room-screen .room-bar__right--directory .btn { min-height: 36px; height: 36px; font-size: 13px; padding: 0 10px; letter-spacing: .04em; }
  .room-access-modal .modal__head { padding-bottom: 8px; }
  .room-access-options { margin: 8px 0; }
  .room-access-option { padding: 10px 12px; }
  .room-access-option > .icon { display: none; }
  .room-access-option p { margin: 4px 0 6px; font-size: 12px; }
}
@media (max-width: 740px) and (max-height: 600px) {
  .lobby-screen .topbar { padding-top: 4px; padding-bottom: 4px; }
  .lobby-screen .lobby-body { padding-top: 4px; }
  .lobby-screen .diff-card__head { gap: 2px; }
  .lobby-screen .diff-card__name { font-size: 15px; }
  .lobby-screen .create-box__hint { display: none; }
  .room-options .room-capacity-picker, .room-options .room-map-picker { flex-direction: column; align-items: stretch; gap: 0; font-size: 0; }
  .room-options select { width: 98px; max-width: 98px; font-size: 11px; }
  .room-heading .topbar__title { font-size: 16px; }
  .room-heading { gap: 6px; }
  .room-screen .population-strip { gap: 6px; }
  .room-screen .seat { padding: 4px 6px; gap: 1px; overflow: hidden; }
  .room-screen .seat__art { display: none; }
  .room-screen .seat__head .micro { display: none; }
  .room-screen .seat__name { font-size: 12px; }
  .room-screen .seat__foot { margin-top: auto; min-height: 30px; padding-top: 2px; }
  .room-screen .room-bar__status { font-size: 10px; }
  .room-screen .ready-count__icons { display: none; }
  .room-screen .dpick__opt { padding: 0 7px; }
  .room-screen .room-description p { max-height: 24px; }
}
@media (pointer: coarse) {
  .room-screen .invite__btns .btn, .room-screen .room-options select, .room-screen .room-recruit,
  .room-screen .room-access-toggle button, .room-directory__refresh { min-height: 44px; height: 44px; }
}
@media (prefers-reduced-motion: reduce) { .room-directory__row { transition: none; } }