/* Thánh đường chung: form tên + giới tính, khung chat, quản trị.
   Dùng các biến màu và font đã khai báo trong site-fixes.css (--gold, --ink, --glass, --display…). */

:root {
  --g-nam: #8fb8ff;
  --g-nu: #ffb3c8;
  --g-khac: #e2c78e;
}

/* ---------- form trên màn hình chào ---------- */
.rm-me {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: min(300px, calc(100vw - 32px));
}
.rm-title-me { margin: 6px 0 2px; }

.rm-name,
.rm-text,
.rm-key {
  font: 400 16px/1.2 var(--sans);       /* 16px: iPhone không tự phóng to khi bấm vào ô nhập */
  color: var(--ink);
  background: rgba(14, 11, 8, .62);
  border: 1px solid var(--gold-line);
  border-radius: 999px;
  padding: 0 16px;
  height: 42px;
  min-width: 0;
  outline: none;
  user-select: text; -webkit-user-select: text;
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.rm-name { flex: 1 1 auto; text-align: center; }
.rm-name::placeholder, .rm-text::placeholder, .rm-key::placeholder { color: rgba(244, 234, 214, .45); }
.rm-name:focus, .rm-text:focus, .rm-key:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(217, 178, 111, .18); }

.rm-gen { display: flex; gap: 6px; flex: 0 0 auto; }
.rm-gen button {
  width: 42px; height: 42px; border-radius: 50%;
  font: 500 20px/1 var(--sans); color: var(--ink-dim);
  background: rgba(14, 11, 8, .62);
  border: 1px solid var(--gold-line);
  cursor: pointer; padding: 0;
  display: grid; place-items: center;
  transition: background-color .2s, border-color .2s, color .2s, transform .15s;
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.rm-gen button:active { transform: scale(.93); }
.rm-gen button[data-g="nam"] { --c: var(--g-nam); }
.rm-gen button[data-g="nu"] { --c: var(--g-nu); }
.rm-gen button[data-g="khac"] { --c: var(--g-khac); }
.rm-gen button[aria-checked="true"] { color: var(--c); border-color: var(--c); background: color-mix(in srgb, var(--c) 16%, rgba(14, 11, 8, .7)); }

/* ---------- nút mở khung chat ---------- */
.rm-btn {
  position: fixed; z-index: 60;
  right: max(10px, env(safe-area-inset-right));
  top: 50%; transform: translateY(-50%);
  height: 46px; padding: 0 18px 0 14px; border-radius: 999px;
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  font: 500 14.5px/1 var(--sans); letter-spacing: .01em; white-space: nowrap;
  color: var(--gold-hi);
  background: var(--glass); border: 1px solid var(--gold-line);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.rm-btn svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.rm-btn.live::after {                       /* chấm xanh: đang kết nối */
  content: ""; position: absolute; left: 6px; bottom: 6px; width: 8px; height: 8px; border-radius: 50%;
  background: #7fd69a; box-shadow: 0 0 6px #7fd69a;
}
.rm-btn.alone::after {
  content: ""; position: absolute; left: 6px; bottom: 6px; width: 8px; height: 8px; border-radius: 50%;
  background: #e8b45f; box-shadow: 0 0 6px #e8b45f;
}
.rm-badge {
  position: absolute; top: -4px; right: -4px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px;
  font: 600 12px/20px var(--sans); text-align: center; color: #1b140b; background: var(--gold-hi);
}
.rm-badge[hidden] { display: none; }
body.rm-open .rm-btn { opacity: .0; pointer-events: none; }
/* Màn hình chào: nút nằm góc trên phải, chưa có thanh công cụ của game */
body:not(.in) .rm-btn {
  top: calc(max(12px, env(safe-area-inset-top)) + 8px); bottom: auto; transform: none;
  right: max(12px, env(safe-area-inset-right));
}
body:not(.in) .rm-panel { top: calc(max(12px, env(safe-area-inset-top)) + 64px); bottom: 20px; }
@media (max-width: 600px) { body:not(.in) .rm-panel { top: auto; bottom: 20px; } }
/* Nhấp nháy nhẹ 3 lần lúc đầu để người dùng thấy nút */
@media (prefers-reduced-motion: no-preference) {
  .rm-btn:not(.seen) { animation: rm-pulse 2.2s ease-in-out 3; }
  @keyframes rm-pulse {
    0%, 100% { box-shadow: 0 8px 22px rgba(0, 0, 0, .35), 0 0 0 0 rgba(217, 178, 111, 0); }
    50% { box-shadow: 0 8px 22px rgba(0, 0, 0, .35), 0 0 0 9px rgba(217, 178, 111, .22); }
  }
}
body.film .rm-btn, body.film .rm-panel,
body.rosary .rm-btn, body.rosary .rm-panel,
body.confessing .rm-btn, body.confessing .rm-panel,
body.ascending .rm-btn, body.ascending .rm-panel { display: none !important; }

/* ---------- khung chat ---------- */
.rm-panel {
  position: fixed; z-index: 60;
  right: max(10px, env(safe-area-inset-right));
  top: calc(max(12px, env(safe-area-inset-top)) + 64px);
  bottom: calc(max(22px, env(safe-area-inset-bottom)) + 76px);
  width: min(330px, calc(100vw - 20px));
  display: flex; flex-direction: column; min-height: 0;
  color: var(--ink); font: 400 14px/1.4 var(--sans);
  background: var(--glass-deep); border: 1px solid var(--gold-line); border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .5), inset 0 1px 0 rgba(255, 236, 200, .06);
  -webkit-backdrop-filter: blur(18px) saturate(115%); backdrop-filter: blur(18px) saturate(115%);
  overflow: hidden;
  user-select: text; -webkit-user-select: text;
}
.rm-panel[hidden] { display: none; }

.rm-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 12px 8px 16px; }
.rm-head-l { display: flex; align-items: baseline; gap: 10px; min-width: 0; }
.rm-title-t { font: 500 20px/1.1 var(--display); color: #fbf1dd; letter-spacing: .02em; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }
.rm-count { font: 500 12px var(--sans); color: var(--gold); letter-spacing: .06em; }
.rm-lockico { font-size: 13px; }
.rm-head-r { display: flex; gap: 4px; }
.rm-min, .rm-edit {
  width: 34px; height: 34px; border-radius: 50%; border: 0; cursor: pointer; color: var(--ink-dim);
  background: transparent; font: 500 18px/1 var(--sans);
}
.rm-min:hover, .rm-edit:hover { background: rgba(217, 178, 111, .12); color: var(--gold-hi); }

.rm-mewrap { padding: 0 12px 8px; }
.rm-mewrap .rm-me { width: 100%; }
.rm-me-panel .rm-name, .rm-me-panel .rm-gen button { height: 38px; }
.rm-me-panel .rm-gen button { width: 38px; font-size: 18px; }

/* người trong phòng */
.rm-users {
  display: flex; gap: 6px; padding: 2px 12px 8px; overflow-x: auto; scrollbar-width: none;
  -webkit-overflow-scrolling: touch; flex: 0 0 auto; border-bottom: 1px solid var(--line);
}
.rm-users::-webkit-scrollbar { display: none; }
.rm-chip {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: 5px; height: 28px; padding: 0 10px;
  font: 500 12.5px var(--sans); color: var(--ink); white-space: nowrap; cursor: default;
  background: rgba(255, 240, 210, .05); border: 1px solid var(--line); border-radius: 999px;
}
.rm-chip.me { border-color: var(--gold-line); }
.rm-users.admin .rm-chip:not(.me) { cursor: pointer; }
.rm-users.admin .rm-chip:not(.me):hover { border-color: var(--gold); }
.rm-g { font-style: normal; font-weight: 600; }
.g-nam .rm-g { color: var(--g-nam); } .g-nu .rm-g { color: var(--g-nu); } .g-khac .rm-g { color: var(--g-khac); }

.rm-status { margin: 8px 12px 0; padding: 6px 12px; border-radius: 12px; font-size: 12.5px; color: var(--ink-dim); background: rgba(255, 240, 210, .05); text-align: center; }
.rm-status.reconnecting, .rm-status.connecting { color: var(--gold-hi); }
.rm-status.full, .rm-status.banned, .rm-status.locked, .rm-status.replaced, .rm-status.othertab, .rm-status.warn { color: #ffcf9e; background: rgba(255, 170, 90, .1); }

/* tin nhắn */
.rm-log { flex: 1 1 auto; min-height: 0; overflow-y: auto; padding: 10px 12px 6px; display: flex; flex-direction: column; gap: 4px; overscroll-behavior: contain; touch-action: pan-y; }
.rm-empty { margin: auto; padding: 0 12px; text-align: center; color: var(--ink-dim); font: italic 400 15px var(--display); }
.rm-sys { align-self: center; padding: 2px 10px; font-size: 12px; color: var(--ink-dim); text-align: center; }
.rm-msg { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; max-width: 92%; }
.rm-msg.mine { align-self: flex-end; align-items: flex-end; }
.rm-msg:not(.cont) { margin-top: 6px; }
.rm-who { display: flex; align-items: baseline; gap: 5px; font-size: 12px; color: var(--ink-dim); }
.rm-who b { font-weight: 600; color: var(--ink); }
.rm-who time { font-size: 11px; opacity: .7; }
.rm-bub {
  padding: 7px 12px; border-radius: 16px 16px 16px 5px; max-width: 100%;
  background: rgba(255, 240, 210, .07); border: 1px solid var(--line);
  white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14.5px; line-height: 1.4;
}
.rm-msg.mine .rm-bub { border-radius: 16px 16px 5px 16px; background: rgba(217, 178, 111, .16); border-color: var(--gold-line); }

/* ô nhập tin */
.rm-send { display: flex; gap: 8px; padding: 8px 12px 6px; flex: 0 0 auto; border-top: 1px solid var(--line); }
.rm-text { flex: 1 1 auto; }
.rm-go {
  flex: 0 0 auto; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--gold); cursor: pointer; padding: 0;
  display: grid; place-items: center; color: var(--gold-hi); background: rgba(217, 178, 111, .12);
}
.rm-go:hover { background: rgba(217, 178, 111, .22); }
.rm-go svg { width: 20px; height: 20px; fill: currentColor; stroke: none; }
.rm-send.off { opacity: .5; pointer-events: none; }
.rm-note { margin: 0; padding: 2px 16px 12px; font-size: 11px; line-height: 1.4; color: rgba(244, 234, 214, .45); text-align: center; }

/* quản trị */
.rm-admin { display: none; }
.rm-admin.ask, .rm-admin.on { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 0 12px 8px; }
.rm-admin.on { padding-top: 2px; }
.rm-admin-t { font: 600 11px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-right: 4px; }
.rm-key { height: 34px; font-size: 16px; flex: 1 1 120px; }
.rm-ab {
  height: 32px; padding: 0 12px; border-radius: 999px; font: 500 12.5px var(--sans); cursor: pointer;
  color: var(--ink); background: rgba(255, 240, 210, .06); border: 1px solid var(--gold-line);
}
.rm-ab:hover { border-color: var(--gold); }
.rm-ab.on { color: #1b140b; background: var(--gold); }
.rm-ab.dim { color: var(--ink-dim); }
.rm-bots {
  height: 32px; padding: 0 10px; border-radius: 999px; cursor: pointer; font: 500 12.5px var(--sans); max-width: 100%;
  color: var(--ink); background: rgba(14, 11, 8, .8); border: 1px solid var(--gold-line); outline: none;
}
.rm-bots:focus { border-color: var(--gold); }
.rm-bots option { background: #14100b; color: var(--ink); }
.rm-err { flex: 1 0 100%; font-size: 12px; color: #ffb3a0; }
.rm-err:empty { display: none; }

.rm-menu {
  position: absolute; left: 12px; right: 12px; bottom: 56px; z-index: 2; display: flex; flex-direction: column; gap: 6px; padding: 12px;
  background: rgba(10, 8, 5, .97); border: 1px solid var(--gold); border-radius: 16px; box-shadow: 0 18px 40px rgba(0, 0, 0, .6);
}
.rm-menu[hidden] { display: none; }
.rm-menu-t { font: 500 17px var(--display); color: #fbf1dd; margin-bottom: 2px; }
.rm-menu button { height: 38px; border-radius: 12px; cursor: pointer; font: 500 13.5px var(--sans); color: var(--ink); background: rgba(255, 240, 210, .06); border: 1px solid var(--line); text-align: left; padding: 0 12px; }
.rm-menu button:hover { border-color: var(--gold); }
.rm-menu button.dim { color: var(--ink-dim); }
.rm-menu-ip { font-size: 12.5px; color: var(--ink-dim); display: flex; align-items: center; gap: 6px; padding: 2px 4px; }

/* ---------- bảng tên trên đầu người chơi ---------- */
.rm-tags { position: fixed; inset: 0; z-index: 6; pointer-events: none; overflow: hidden; }
.rm-tag {
  position: absolute; left: 0; top: 0; transform-origin: 50% 100%; will-change: transform;
  display: flex; align-items: center; gap: 5px; height: 26px; padding: 0 11px 0 9px; white-space: nowrap;
  font: 600 13px/1 var(--sans); color: #fbf1dd; letter-spacing: .01em;
  background: rgba(14, 11, 8, .62); border: 1px solid var(--gold-line); border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  text-shadow: 0 1px 3px rgba(0, 0, 0, .8);
}
.rm-tag::after {                           /* mũi nhọn nhỏ chỉ xuống nhân vật */
  content: ""; position: absolute; left: 50%; bottom: -5px; width: 8px; height: 8px; margin-left: -4px;
  background: inherit; border-right: 1px solid var(--gold-line); border-bottom: 1px solid var(--gold-line);
  transform: rotate(45deg); -webkit-backdrop-filter: none; backdrop-filter: none;
}
.rm-tag .rm-g { font-size: 14px; }
.rm-tag.away { opacity: .5; }
body:not(.in) .rm-tags, body.film .rm-tags, body.rosary .rm-tags, body.confessing .rm-tags, body.ascending .rm-tags { display: none; }

/* ---------- điện thoại ---------- */
@media (max-width: 600px) {
  .rm-panel {
    left: 8px; right: 8px; width: auto;
    top: auto; height: min(56dvh, 440px);
    bottom: calc(max(22px, env(safe-area-inset-bottom)) + 96px);
  }
  .rm-panel.kb { bottom: calc(var(--rm-kb, 0px) + 8px); height: min(48dvh, 360px); }
  .rm-btn { top: auto; bottom: calc(max(22px, env(safe-area-inset-bottom)) + 108px); transform: none; right: max(10px, env(safe-area-inset-right)); height: 44px; }
}

@media (prefers-reduced-motion: no-preference) {
  .rm-panel:not([hidden]) { animation: rm-in .22s ease both; }
  @keyframes rm-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}