:root{
  --bg:#ffffff; --panel:#ffffff; --panel2:#fbfcfe; --text:#0b1220; --muted:#4b5563;
  --line:rgba(11,18,32,.18); --line2:rgba(11,18,32,.10);
  --fieldBg:#ffffff; --fieldText:#0b1220; --fieldLine:rgba(11,18,32,.22);
  --btnBg:#0b1220; --btnText:#ffffff; --btnLine:rgba(11,18,32,.55);
  --badgeBg:rgba(11,18,32,.06); --badgeText:rgba(11,18,32,.78);
  --resultBg:#f0f9ff; --resultLine:#bcd7ff;
  --radius:0px; --focus:0 0 0 3px rgba(11,18,32,.12);
  --gridOpacity:.09; --gridInk:rgba(11,18,32,.06);
}
html[data-theme="dark"]{
  --bg:#2d2621; --panel:#3a322c; --panel2:#332a26; --text:#f2e6d8; --muted:#cbbba8;
  --line:rgba(242,230,216,.16); --line2:rgba(242,230,216,.10);
  --fieldBg:rgba(58,50,44,.85); --fieldText:#f2e6d8; --fieldLine:rgba(242,230,216,.16);
  --btnBg:#59493e; --btnText:#f2e6d8; --btnLine:rgba(242,230,216,.22);
  --badgeBg:rgba(242,230,216,.08); --badgeText:rgba(242,230,216,.90);
  --resultBg:rgba(58,50,44,.85); --resultLine:rgba(242,230,216,.20);
  --radius:2px; --focus:0 0 0 3px rgba(192,160,128,.22);
  --gridOpacity:.20; --gridInk:rgba(242,230,216,.08);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono","Courier New", monospace;
  background:var(--bg); color:var(--text);
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  padding:18px; position:relative; overflow-x:hidden;
}
.grid-bg{
  position:fixed; inset:0; pointer-events:none;
  opacity:var(--gridOpacity);
  background-size:44px 44px;
  background-image:
    linear-gradient(to right, var(--gridInk) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gridInk) 1px, transparent 1px);
  mix-blend-mode:normal;
}

.card{
  width:min(800px, 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--panel);
  box-shadow:0 18px 60px rgba(0,0,0,.10);
}
html[data-theme="dark"] .card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  box-shadow:0 6px 20px rgba(0,0,0,.18);
}

header{
  padding:14px;
  border-bottom:1px solid var(--line2);
  display:flex; align-items:flex-start; justify-content:space-between;
  gap:12px;
  background:var(--panel2);
}

.title{
  display:flex; align-items:center; gap:10px;
  font-weight:900; letter-spacing:.6px;
  font-size:14px; text-transform:uppercase;
}

.badge{
  border:1px solid var(--line);
  background:var(--badgeBg);
  color:var(--badgeText);
  padding:4px 8px;
  border-radius:var(--radius);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.8px;
}

.meta{
  font-size:11px;
  color:var(--muted);
  line-height:1.4;
  text-transform:uppercase;
  letter-spacing:.4px;
}
.meta b{ color: var(--text); }

.actions{ display:flex; align-items:center; gap:10px; justify-content:flex-end; }

.theme-btn{
  border:1px solid var(--line);
  background:transparent;
  color:var(--text);
  border-radius:var(--radius);
  padding:8px 10px;
  font-family:inherit;
  font-size:12px;
  font-weight:900;
  cursor:pointer;
  text-transform:uppercase;
  letter-spacing:.4px;
}
html[data-theme="light"] .theme-btn{ background:#fff; }

main{ padding:14px; }

label{
  display:block;
  margin:0 0 6px 2px;
  font-size:11px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.2px;
}

textarea, input, select{
  width:100%;
  border:1px solid var(--fieldLine);
  border-radius:var(--radius);
  padding:12px 12px;
  font-family:inherit;
  font-size:13px;
  background:var(--fieldBg);
  color:var(--fieldText);
  outline:none;
}
textarea{ min-height:120px; resize:vertical; }
textarea:focus, input:focus, select:focus{
  box-shadow:var(--focus);
  border-color:rgba(148,163,184,.70);
}
html[data-theme="dark"] textarea:focus,
html[data-theme="dark"] input:focus,
html[data-theme="dark"] select:focus{ border-color:rgba(192,160,128,.55); }

select{
  appearance:none;
  height:44px;
  padding-right:40px;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(75,85,99,.95) 50%),
    linear-gradient(135deg, rgba(75,85,99,.95) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 2px),
    calc(100% - 12px) calc(50% - 2px);
  background-size:6px 6px, 6px 6px;
  background-repeat:no-repeat;
}
html[data-theme="dark"] select{
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(242,230,216,.85) 50%),
    linear-gradient(135deg, rgba(242,230,216,.85) 50%, transparent 50%);
}

.grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
  margin-top:12px;
}
.row{ margin-top:12px; }

.btns{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
  margin-top:12px;
}

button{
  border:1px solid var(--btnLine);
  background:var(--btnBg);
  color:var(--btnText);
  border-radius:var(--radius);
  padding:12px 12px;
  font-family:inherit;
  font-size:13px;
  font-weight:900;
  letter-spacing:.4px;
  cursor:pointer;
  text-transform:uppercase;
  -webkit-tap-highlight-color:transparent;
  touch-action:manipulation;
  user-select:none;
  min-height:44px;
}
.ghost{
  background:transparent;
  color:var(--text);
  border-color:var(--line);
}
html[data-theme="light"] .ghost{ background:#fff; }

.destroy-proposal{
  padding:10px 12px;
  background:var(--panel2);
  border:1px solid var(--line2);
  border-radius:var(--radius);
}
.destroy-proposal-msg{
  margin:0;
  font-size:13px;
  color:var(--text);
  display:inline;
}
.destroy-proposal .btn-agree{
  padding:4px 10px;
  font-size:11px;
  margin-left:8px;
  vertical-align:baseline;
}

.ops-panel .msg-delete-chat-form{
  display:inline;
  margin-left:6px;
}
/* Кнопка «DELETE CHAT» только внутри сообщения в чате — маленькая */
.ops-panel .msg-delete-chat-btn{
  padding:2px 6px !important;
  font-size:9px !important;
  font-weight:700;
  text-transform:uppercase;
  border-radius:2px;
  border:1px solid var(--line);
  background:var(--btnBg);
  color:var(--btnText);
  cursor:pointer;
  vertical-align:middle;
  line-height:1.2;
  min-height:unset !important;
}
.ops-panel .msg-delete-chat-btn.is-disabled{
  opacity:0.7;
  cursor:default;
  background:var(--panel2);
  color:var(--muted);
}

footer{
  border-top:1px solid var(--line2);
  padding:12px 14px;
  background:var(--panel2);
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:12px;
  flex-wrap:wrap;
}
.footer-label{
  font-size:11px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.4px;
}
.lang-select{ min-width:180px; height:38px; padding:9px 34px 9px 10px; font-size:12px; }

@media (max-width: 560px){
  .grid, .btns{ grid-template-columns:1fr; }
  header{ flex-direction:column; align-items:flex-start; }
  .actions{ justify-content:flex-start; width:100%; }
  .lang-select{ width:100%; min-width:unset; }
}

/* Chat create + shared form: same typography and controls as main (/) */
.ui-card{ margin:0; padding:0; }
.ui-section{ margin-top:12px; }
.ui-section:first-child{ margin-top:0; }
.page-title{
  margin:0 0 12px 0;
  font-size:14px;
  font-weight:900;
  letter-spacing:.6px;
  text-transform:uppercase;
  color:var(--text);
  line-height:1.3;
}
.page-subtitle{
  margin:0 0 12px 0;
  font-size:11px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.4px;
  line-height:1.4;
}
.ui-label{
  display:block;
  margin:0 0 6px 2px;
  font-size:11px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.2px;
  line-height:1.3;
}
.ui-hint{
  margin-top:6px;
  font-size:12px;
  color:var(--muted);
  line-height:1.4;
}
.ui-input,
.ui-select,
.ui-textarea{
  width:100%;
  border:1px solid var(--fieldLine);
  border-radius:var(--radius);
  padding:12px 12px;
  font-family:inherit;
  font-size:13px;
  background:var(--fieldBg);
  color:var(--fieldText);
  outline:none;
}
.ui-textarea{ min-height:120px; resize:vertical; }
.ui-input:focus, .ui-select:focus, .ui-textarea:focus{
  box-shadow:var(--focus);
  border-color:rgba(148,163,184,.70);
}
html[data-theme="dark"] .ui-input:focus,
html[data-theme="dark"] .ui-select:focus,
html[data-theme="dark"] .ui-textarea:focus{
  border-color:rgba(192,160,128,.55);
}
.ui-select{
  appearance:none;
  height:44px;
  padding-right:40px;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(75,85,99,.95) 50%),
    linear-gradient(135deg, rgba(75,85,99,.95) 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% - 2px), calc(100% - 12px) calc(50% - 2px);
  background-size:6px 6px, 6px 6px;
  background-repeat:no-repeat;
}
html[data-theme="dark"] .ui-select{
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(242,230,216,.85) 50%),
    linear-gradient(135deg, rgba(242,230,216,.85) 50%, transparent 50%);
}
.ui-btn{
  border:1px solid var(--btnLine);
  background:var(--btnBg);
  color:var(--btnText);
  border-radius:var(--radius);
  padding:12px 12px;
  font-family:inherit;
  font-size:13px;
  font-weight:900;
  letter-spacing:.4px;
  cursor:pointer;
  text-transform:uppercase;
}
.ui-btn:hover{ opacity:.95; }
.ui-btn-ghost{
  background:transparent;
  color:var(--text);
  border-color:var(--line);
}
html[data-theme="light"] .ui-btn-ghost{ background:#fff; }
.ui-btn-wide{ width:100%; }
.ui-btn-danger{
  background:var(--btnBg);
  color:var(--btnText);
  border-color:var(--btnLine);
}
.chat-actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-top:12px;
}
.ui-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  align-items:start;
}
.ui-grid > .ui-section{
  min-width:0;
}
.ui-grid > .ui-section:first-child{
  padding-top:1.1em;
}
.ui-grid .ui-hint{
  word-wrap:break-word;
  overflow-wrap:break-word;
}

.ui-grid-2{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:start;
  gap:8px;
  margin-top:0.5em;
}
.field{
  display:flex;
  flex-direction:column;
  gap:6px;
  min-width:0;
  box-sizing:border-box;
}
.field .ui-input,
.field input[type="number"],
.field .ui-label,
.field .ui-hint{
  box-sizing:border-box;
}
.field .ui-input,
.field input{
  width:100%;
}
.ui-grid-2 .ui-hint{
  word-wrap:break-word;
  overflow-wrap:break-word;
}
.ui-divider{
  height:1px;
  background:var(--line2);
  margin:12px 0;
}

/* Chat room thread */
.ops-thread{
  border:1px solid var(--line);
  background:transparent;
  padding:18px 22px;
  min-height:220px;
  max-height:420px;
  overflow:auto;
  display:flex;
  flex-direction:column;
  gap:22px;
  scroll-behavior:smooth;
}
.chat-empty{
  text-align:center;
  color:var(--muted);
  padding:20px;
  font-size:12px;
}
.ops-msg{
  display:grid;
  grid-template-columns:44px 1fr;
  grid-template-rows:auto auto;
  column-gap:14px;
  row-gap:10px;
  align-items:end;
}
.ops-avatar{
  grid-column:1;
  grid-row:2;
  align-self:end;
  padding-top:0;
}
.avatar{
  width:34px;
  height:34px;
  border-radius:6px;
  overflow:hidden;
  background:transparent;
  border:1px solid rgba(11,18,32,.35);
}
html[data-theme="dark"] .avatar{
  border-color:rgba(242,230,216,.35);
}
.avatar svg{
  display:block;
  width:100%;
  height:100%;
  shape-rendering:crispEdges;
}
.ops-body{
  display:contents;
}
.ops-meta{
  grid-column:2;
  grid-row:1;
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
  margin:0;
}
.ops-name{
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  white-space:nowrap;
  opacity:.95;
}
.ops-rule{
  flex:1;
  height:1px;
  min-width:18px;
  background:linear-gradient(
    90deg,
    rgba(0,0,0,.22),
    rgba(0,0,0,.14) 40%,
    rgba(0,0,0,.06) 70%,
    rgba(0,0,0,0) 100%
  );
}
html[data-theme="dark"] .ops-rule{
  background:linear-gradient(
    90deg,
    rgba(242,230,216,.32),
    rgba(242,230,216,.22) 40%,
    rgba(242,230,216,.10) 70%,
    rgba(242,230,216,0) 100%
  );
}
.ops-time{
  font-size:12px;
  letter-spacing:.10em;
  opacity:.32;
  font-variant-numeric:tabular-nums;
  white-space:nowrap;
}
.ops-date{
  opacity:.6;
  margin-left:6px;
}
.ops-panel{
  grid-column:2;
  grid-row:2;
  position:relative;
  width:100%;
  padding:14px 18px;
  border-radius:6px;
  background:rgba(0,0,0,.035);
  box-shadow:
    0 1px 0 rgba(255,255,255,.55) inset,
    0 0 0 1px rgba(0,0,0,.06) inset,
    0 10px 24px rgba(0,0,0,.06);
}
html[data-theme="dark"] .ops-panel{
  background:rgba(242,230,216,.06);
  box-shadow:
    0 1px 0 rgba(255,255,255,.08) inset,
    0 0 0 1px rgba(242,230,216,.08) inset,
    0 10px 24px rgba(0,0,0,.35);
}
.ops-panel::before{
  content:"";
  position:absolute;
  left:0;
  top:12px;
  bottom:12px;
  width:2px;
  background:linear-gradient(
    180deg,
    rgba(0,0,0,.10),
    rgba(0,0,0,.20) 40%,
    rgba(0,0,0,.10)
  );
  border-radius:2px;
}
html[data-theme="dark"] .ops-panel::before{
  background:linear-gradient(
    180deg,
    rgba(242,230,216,.16),
    rgba(242,230,216,.28) 40%,
    rgba(242,230,216,.16)
  );
}
.ops-text{
  margin:0;
  font-size:13px;
  line-height:1.4;
  white-space:pre-wrap;
  overflow-wrap:anywhere;
}
.ops-panel p{
  margin:0;
}
.ops-msg.is-me .ops-panel{
  background:transparent;
}
html[data-theme="dark"] .ops-msg.is-me .ops-panel{
  background:transparent;
}

@media (max-width: 560px){
  .ui-grid, .chat-actions{ grid-template-columns:1fr; }
  .ops-thread{ padding:14px 12px; gap:16px; }
  .ops-msg{ grid-template-columns:40px 1fr; column-gap:12px; row-gap:8px; }
  .avatar{ width:32px; height:32px; border-radius:6px; }
  .ops-panel{ padding:12px 14px; }
}

/* Telegram-like compact spacing overrides */
.ops-thread{
  padding:12px 14px;
  gap:12px;
}
.ops-msg{
  column-gap:8px;
  row-gap:6px;
}
.ops-avatar{
  align-self:end;
}
.avatar{
  width:24px;
  height:24px;
  border-radius:5px;
}
.ops-meta{
  gap:8px;
  margin-bottom:2px;
}
.ops-rule{
  background:linear-gradient(
    90deg,
    rgba(0,0,0,.22),
    rgba(0,0,0,.14) 60%,
    rgba(0,0,0,.10) 100%
  );
}
html[data-theme="dark"] .ops-rule{
  background:linear-gradient(
    90deg,
    rgba(242,230,216,.32),
    rgba(242,230,216,.20) 60%,
    rgba(242,230,216,.10) 100%
  );
}
.ops-panel{
  padding:8px 14px;
}

@media (max-width: 560px){
  .ops-thread{ padding:10px 10px; gap:10px; }
  .ops-msg{ column-gap:8px; row-gap:6px; }
  .avatar{ width:22px; height:22px; border-radius:5px; }
  .ops-panel{ padding:8px 12px; }
}

/* ===== Secure-strip message style (no bubble) ===== */
.ops-msg{
  margin:0 0 8px 0;
  grid-template-columns:24px 1fr;
  column-gap:12px;
}

.ops-panel{
  position:relative;
  padding:6px 12px;
  background:rgba(0,0,0,0.03);
  border:0;
  border-radius:0;
  box-shadow:none;
}
html[data-theme="dark"] .ops-panel{
  box-shadow:none;
}

.ops-panel::before{
  display:none;
}

.ops-panel::after{
  content:"";
  position:absolute;
  top:6px;
  bottom:6px;
  left:0;
  right:auto;
  width:3px;
  border-radius:2px;
  background:linear-gradient(
    180deg,
    rgba(0,0,0,0.28) 0%,
    rgba(0,0,0,0.18) 60%,
    rgba(0,0,0,0.12) 100%
  );
  opacity:0.9;
}

.ops-text{
  font-size:13px;
  line-height:1.25;
  letter-spacing:0;
  margin:0;
  color:rgba(0,0,0,0.85);
}

.ops-avatar{ align-self:end; }
.ops-avatar .avatar{
  width:20px;
  height:20px;
  border-radius:4px;
}

.ops-meta{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0 0 2px 0;
}
.ops-name{
  font-size:11px;
  font-weight:600;
  letter-spacing:0.02em;
  text-transform:uppercase;
  opacity:.85;
}

.ops-rule{
  flex:1;
  height:1px;
  background:linear-gradient(
    90deg,
    rgba(0,0,0,0.25) 0%,
    rgba(0,0,0,0.12) 70%,
    rgba(0,0,0,0.10) 100%
  );
}

.ops-time{
  font-size:11px;
  opacity:.35;
}

.ops-msg.is-me .ops-panel{
  background:rgba(255,246,215,0.72);
}
.ops-msg.is-me .ops-panel::after{
  left:0;
  right:auto;
  background:rgba(190,165,90,0.55);
}
html[data-theme="dark"] .ops-msg.is-me .ops-panel::after{
  background:rgba(220,200,120,0.4);
}

.ops-msg.is-other .ops-panel{
  background:rgba(0,0,0,0.045);
}
.ops-msg.is-other .ops-panel::after{
  left:0;
  right:auto;
}

/* Dark theme text color + avatar height = panel height + full-height strip */
html[data-theme="dark"] .ops-text{
  color:var(--text);
}

/* Move strip to left + thinner + soft backgrounds */
.ops-panel::after{
  left:0;
  right:auto;
  width:1px;
  background:rgba(0,0,0,0.25);
}
html[data-theme="dark"] .ops-panel::after{
  background:rgba(242,230,216,0.25);
}
.ops-msg.is-me .ops-panel{
  background:rgba(255,246,215,0.72);
}
html[data-theme="dark"] .ops-msg.is-me .ops-panel{
  background:rgba(95,78,55,0.32);
}
.ops-msg.is-other .ops-panel{
  background:rgba(0,0,0,0.045);
}
html[data-theme="dark"] .ops-msg.is-other .ops-panel{
  background:rgba(65,80,105,0.22);
}

.ops-avatar{
  align-self:end;
}
.ops-avatar .avatar{
  width:30px;
  height:30px;
  aspect-ratio:1 / 1;
}

.ops-panel::after{
  top:0;
  bottom:0;
}
.ops-msg.is-me .ops-panel::after{
  background:rgba(225,165,70,0.72);
}
html[data-theme="dark"] .ops-msg.is-me .ops-panel::after{
  background:rgba(245,185,95,0.58);
}
html[data-theme="dark"] .ops-msg.is-other .ops-panel::after{
  background:rgba(120,145,175,0.4);
}