:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --fg: var(--tg-theme-text-color, #111827);
  --hint: var(--tg-theme-hint-color, #6b7280);
  --link: var(--tg-theme-link-color, #2481cc);
  --btn: var(--tg-theme-button-color, #2481cc);
  --btn-fg: var(--tg-theme-button-text-color, #ffffff);
  --card: var(--tg-theme-secondary-bg-color, #f3f4f6);
  --sep: color-mix(in srgb, var(--hint) 25%, transparent);
  --good: #22a06b;
  --bad: #d64545;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  overscroll-behavior: none;
}
.hidden { display: none !important; }

.topbar { padding: 14px 16px 10px; position: sticky; top: 0; background: var(--bg); z-index: 5; border-bottom: 1px solid var(--sep); }
.topbar-title { font-size: 19px; font-weight: 700; }
.topbar-sub { font-size: 13px; color: var(--hint); }

/* ── Telegram-like chat list ── */
.chat-list { padding-bottom: 30px; }
.chat-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; cursor: pointer;
  border-bottom: 1px solid var(--sep);
}
.chat-row:active { background: var(--card); }
.avatar {
  width: 50px; height: 50px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; font-weight: 700; color: #fff; flex-shrink: 0;
}
.chat-main { flex: 1; min-width: 0; }
.chat-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-sub { font-size: 13px; color: var(--hint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-side { text-align: right; flex-shrink: 0; }
.chat-caseno { font-size: 12px; color: var(--hint); }
.chat-status { font-size: 17px; }
.mini-progress { font-size: 11px; color: var(--link); }

.empty { text-align: center; color: var(--hint); padding: 60px 20px; }

/* ── Case detail ── */
#case-body { padding: 12px 12px 90px; }
.card { background: var(--card); border-radius: 14px; padding: 12px 14px; margin-bottom: 10px; }
.card h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .4px; color: var(--hint); margin-bottom: 8px; }
.case-head { display: flex; align-items: center; gap: 12px; }
.case-head .avatar { width: 54px; height: 54px; }
.case-title { font-size: 17px; font-weight: 700; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chip { font-size: 12px; padding: 2px 9px; border-radius: 20px; background: var(--bg); color: var(--hint); border: 1px solid var(--sep); }
.chip.hot { background: var(--btn); color: var(--btn-fg); border-color: transparent; }
.chip.done { background: var(--good); color: #fff; border-color: transparent; }

.verdict-banner { background: var(--good); color: #fff; border-radius: 14px; padding: 12px 14px; margin-bottom: 10px; }
.verdict-banner .vb-title { font-weight: 700; }

.evi { padding: 8px 0; border-bottom: 1px solid var(--sep); }
.evi:last-child { border-bottom: none; }
.evi-meta { font-size: 12px; color: var(--hint); }
.evi-text { margin-top: 3px; font-family: ui-monospace, monospace; font-size: 13px; word-break: break-word; background: var(--bg); border-radius: 8px; padding: 6px 8px; }

.stmt { padding: 7px 0; border-bottom: 1px solid var(--sep); }
.stmt:last-child { border-bottom: none; }
.stmt b { font-size: 13px; }
.stmt p { margin-top: 2px; word-break: break-word; }

/* progress bar */
.pbar-wrap { margin: 8px 0 4px; }
.pbar { height: 10px; border-radius: 6px; background: var(--bg); overflow: hidden; border: 1px solid var(--sep); }
.pbar > div { height: 100%; background: var(--btn); border-radius: 6px; transition: width .5s ease; }
.pbar-label { font-size: 13px; color: var(--hint); margin-top: 5px; }

/* chat bubbles (court room / jury room) */
.bubbles { display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow-y: auto; padding: 4px 0; }
.bubble { max-width: 85%; border-radius: 14px; padding: 7px 11px; background: var(--bg); border: 1px solid var(--sep); align-self: flex-start; word-break: break-word; }
.bubble.mine { align-self: flex-end; background: var(--btn); color: var(--btn-fg); border-color: transparent; }
.bubble .who { font-size: 12px; font-weight: 700; opacity: .8; }
.bubble .when { font-size: 10px; opacity: .55; text-align: right; margin-top: 2px; }

.composer { display: flex; gap: 8px; margin-top: 8px; }
.composer input, .composer textarea {
  flex: 1; border: 1px solid var(--sep); background: var(--bg); color: var(--fg);
  border-radius: 12px; padding: 9px 12px; font: inherit; resize: none;
}
.composer button { border: 0; background: var(--btn); color: var(--btn-fg); border-radius: 12px; padding: 0 16px; font-weight: 600; cursor: pointer; }

.btn { display: block; width: 100%; text-align: center; border: 0; border-radius: 12px; padding: 12px; margin-top: 8px;
  background: var(--btn); color: var(--btn-fg); font: inherit; font-weight: 600; cursor: pointer; }
.btn.secondary { background: var(--card); color: var(--fg); border: 1px solid var(--sep); }
.btn.small { padding: 7px 10px; width: auto; display: inline-block; font-size: 13px; margin-right: 6px; }
.btn.approve { background: var(--good); }
.btn.reject { background: var(--bad); }
.btn:disabled { opacity: .5; }

.prop { border: 1px solid var(--sep); border-radius: 12px; padding: 10px 12px; margin-top: 8px; background: var(--bg); }
.prop .pr-action { font-weight: 700; }
.prop .pr-reason { font-size: 13px; margin: 4px 0; color: var(--hint); }
.prop .pr-tally { font-size: 13px; margin-top: 4px; }
.prop.resolved { opacity: .65; }

select { width: 100%; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--sep); background: var(--bg); color: var(--fg); font: inherit; margin-top: 6px; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: rgba(0,0,0,.85); color: #fff; border-radius: 20px; padding: 9px 18px;
  font-size: 14px; z-index: 99; max-width: 88%; text-align: center;
}