/* Personal DM detail only. Server/channel styles and shell tokens are intact. */
#app.dm-home #sidebar { background: #111d28; }
#app.dm-home #sidebar-header { background: #111d28; border-bottom-color: #283846; min-height: 64px; }
#app.dm-home #sidebar-content .list-item { padding: 10px 12px; min-height: 68px; border-radius: 10px; color: #e9f1f7; }
#app.dm-home #sidebar-content .list-item .avatar { width: 44px; height: 44px; flex: 0 0 44px; }
#app.dm-home #sidebar-content .list-item.active { background: #234462; }
#app.dm-home #sidebar-content .list-item:hover { background: #1c3042; }
#app.dm-home #sidebar-content .dm-preview { color: #a9bbc9; margin-top: 4px; }
#app.dm-home .folder-tab.active { background: #234462; color: #e9f1f7; }
#main.dm-surface { background: var(--dm-background); color: var(--dm-text); }
#main.dm-surface #chat-header { background: var(--dm-chrome); border-color: var(--dm-border); min-height: 64px; gap: 8px; }
#main.dm-surface #chat-title { color: var(--dm-text); flex: 1; overflow: hidden; }
#main.dm-surface #chat-title .avatar { width: 40px; height: 40px; flex: 0 0 40px; }
.dm-chat-identity { display: flex; flex-direction: column; min-width: 0; gap: 2px; text-align: left; color: inherit; font-size: inherit; font-weight: inherit; }
#main.dm-surface #chat-title .sub { display: block; color: var(--dm-muted); font-size: 13px; }
#main.dm-surface #chat-title > .bot-tag { display: none; }
#main.dm-surface #chat-header .header-spacer { display: none; }
#main.dm-surface .icon-btn { color: var(--dm-accent); min-width: 40px; min-height: 44px; }
#main.dm-surface #messages-wrap { background-image: var(--dm-wallpaper); background-size: cover; background-position: center; }
#main.dm-surface #messages { padding: 8px max(12px, calc((100% - 920px) / 2)) 18px; }
#main.dm-surface .day-group { margin: 0; }
#main.dm-surface .day-divider { justify-content: center; margin: 14px 0 12px; }
#main.dm-surface .day-divider::before, #main.dm-surface .day-divider::after { display: none; }
#main.dm-surface .day-divider span, #main.dm-surface #float-date span { background: var(--dm-date); color: var(--dm-date-text); border-radius: 20px; padding: 6px 13px; font-weight: 500; letter-spacing: 0; }
#main.dm-surface .msg-row.dm-message { display: flex; align-items: flex-end; gap: 8px; padding: 2px 0; margin: 8px 0 0; background: transparent; box-shadow: none; }
#main.dm-surface .msg-row.dm-message.compact { margin-top: 0; }
#main.dm-surface .dm-message > .msg-gutter { width: 34px; flex: 0 0 34px; align-self: flex-start; padding-top: 9px; }
#main.dm-surface .dm-message > .msg-gutter .avatar { width: 34px; height: 34px; font-size: 14px; margin: 0 0 2px; }
#main.dm-surface .dm-message .gutter-time { display: none; }
#main.dm-surface .dm-message > .msg-main { flex: 0 1 auto; width: fit-content; min-width: 70px; max-width: min(72ch, calc(100% - 76px)); border-radius: 16px 16px 16px 5px; padding: 9px 12px 5px; background: var(--dm-incoming); color: var(--dm-text); }
#main.dm-surface .dm-message.dm-own { justify-content: flex-end; }
#main.dm-surface .dm-own > .msg-gutter, #main.dm-surface .dm-own .msg-head { display: none; }
#main.dm-surface .dm-own > .msg-main { background: var(--dm-outgoing); color: var(--dm-outgoing-text); border-radius: 16px 16px 5px 16px; }
#main.dm-surface .msg-content { color: inherit; font-size: 16px; line-height: 1.45; overflow-wrap: anywhere; }
#main.dm-surface .msg-head { margin: 0 0 3px; }
#main.dm-surface .msg-head .msg-username { font-size: 14px; color: var(--dm-accent) !important; }
#main.dm-surface .dm-message-meta { display: flex; justify-content: flex-end; align-items: center; gap: 4px; margin-top: 3px; min-height: 16px; }
#main.dm-surface .msg-ts { font-size: 11px; color: var(--dm-muted); white-space: nowrap; }
#main.dm-surface .msg-tick { color: var(--dm-muted); margin-left: 0; }
#main.dm-surface .msg-tick.delivered { color: var(--dm-accent); }
#main.dm-surface .dm-own .msg-ts, #main.dm-surface .dm-own .msg-tick { color: var(--dm-outgoing-muted); }
#main.dm-surface .dm-own .msg-content a.msg-link { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
#main.dm-surface .msg-content a.msg-link { color: var(--dm-accent); }
#main.dm-surface .msg-image { max-width: 100%; height: auto; max-height: 380px; object-fit: contain; margin-top: 4px; }
#main.dm-surface .dm-message .reply-quote { display: flex; position: relative; width: 100%; max-width: 100%; padding: 6px 8px; margin-bottom: 6px; border-radius: 6px; background: rgba(127,127,127,.12); color: inherit; }
#main.dm-surface .reply-quote::before { display: none; }
#main.dm-surface .reply-quote .rq-avatar { flex: 0 0 16px; }
#main.dm-surface .reply-quote .rq-author { color: inherit !important; }
#main.dm-surface .reply-quote .rq-snippet { color: inherit; }
#main.dm-surface .dm-message .msg-toolbar { top: -32px; right: 0; }
#main.dm-surface .msg-row.mentioned > .msg-main { outline: 1px solid var(--dm-accent); }
#main.dm-surface .msg-row.flash > .msg-main { outline: 2px solid var(--dm-accent); }
#main.dm-surface .pending-message > .msg-main { opacity: .75; }
#main.dm-surface .pending-status { color: inherit; }
#main.dm-surface .pending-status.failed { font-weight: 700; }
#main.dm-surface .pending-error { color: inherit; }
#main.dm-surface .pending-actions { flex-wrap: wrap; }
#main.dm-surface .pending-actions .btn { background: var(--dm-chrome); color: var(--dm-text); min-height: 44px; }
#main.dm-surface #typing-bar { color: var(--dm-background-text); background: var(--dm-background); }
#main.dm-surface .composer-wrap { background: var(--dm-chrome); padding: 10px 14px max(12px, env(safe-area-inset-bottom)); }
#main.dm-surface #composer { background: var(--dm-incoming); border-radius: 26px; padding: 4px 6px; gap: 2px; margin: 0; }
#main.dm-surface #composer-input { color: var(--dm-text); caret-color: var(--dm-accent); font-size: 16px; }
#main.dm-surface #composer-input::placeholder { color: var(--dm-muted); }
#main.dm-surface .composer-send { color: var(--dm-accent); flex: 0 0 40px; min-width: 40px; min-height: 44px; }
#main.dm-surface #composer-send:disabled { color: var(--dm-muted); opacity: .65; }
#main.dm-surface .messages-status, #main.dm-surface #load-history, #main.dm-surface #load-newer-history { color: var(--dm-text); background: var(--dm-chrome); }
#main.dm-surface .dm-empty { text-align: center; margin: 24px auto; max-width: 32ch; padding: 16px; color: var(--dm-text); background: var(--dm-incoming); border-radius: 12px; font-size: 14px; }
#main.dm-surface ::selection { background: var(--dm-accent); color: var(--dm-chrome); }
#main.dm-surface :focus-visible { outline: 2px solid var(--dm-accent); outline-offset: 2px; }
#main.dm-surface .dm-message:focus-visible { outline-color: var(--dm-background-text); }
#main.dm-surface #messages { scrollbar-color: var(--dm-border) transparent; }

/* Appearance is a protected shared edit, with a local-only live preview. */
.dm-theme-dialog { display: flex; flex-direction: column; width: min(520px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); overflow: hidden; padding: 20px; }
.dm-theme-body { min-height: 0; overflow-y: auto; padding: 3px; }
.dm-theme-head, .dm-theme-footer { flex-shrink: 0; }
.dm-theme-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.dm-theme-head h2 { margin: 0; }
.dm-theme-head .icon-btn { min-width: 44px; min-height: 44px; }
.dm-theme-note { font-size: 13px; line-height: 1.5; color: var(--text-muted); margin: 8px 0 14px; }
.dm-theme-preview { display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: 12px; background-color: var(--dm-background); background-image: var(--dm-wallpaper); background-size: cover; background-position: center; color: var(--dm-text); }
.dm-preview-date { align-self: center; background: var(--dm-date); color: var(--dm-date-text); border-radius: 20px; font-size: 11px; padding: 4px 10px; }
.dm-preview-in, .dm-preview-out { width: fit-content; max-width: 86%; padding: 9px 11px 5px; border-radius: 12px 12px 12px 4px; background: var(--dm-incoming); }
.dm-preview-in b { color: var(--dm-accent); font-size: 12px; }
.dm-preview-in p, .dm-preview-out p { font-size: 14px; margin: 2px 0; }
.dm-preview-in small, .dm-preview-out small { display: block; font-size: 10px; text-align: right; color: var(--dm-muted); }
.dm-preview-out { align-self: flex-end; background: var(--dm-outgoing); color: var(--dm-outgoing-text); border-radius: 12px 12px 4px 12px; }
.dm-preview-out small { color: var(--dm-outgoing-muted); }
.dm-theme-dialog h3 { font-size: 14px; margin: 18px 0 8px; }
.dm-theme-choices { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.dm-theme-choice { display: flex; flex-direction: column; gap: 5px; align-items: center; padding: 5px; border-radius: 8px; font-size: 12px; min-height: 72px; }
.dm-theme-choice > span:last-child { white-space: nowrap; font-size: 11px; }
.dm-theme-choice[aria-pressed="true"] { outline: 2px solid var(--telegram); outline-offset: 1px; background: var(--bg-hover); }
.dm-theme-choice:focus-visible { outline: 2px solid var(--text-header); outline-offset: 2px; }
.dm-theme-swatch { width: 100%; height: 40px; border-radius: 6px; background: var(--dm-background); padding: 7px; display: flex; flex-direction: column; gap: 4px; }
.dm-theme-swatch i { display: block; height: 9px; width: 75%; border-radius: 4px; background: var(--dm-incoming); }
.dm-theme-swatch i:last-child { align-self: flex-end; background: var(--dm-outgoing); }
.dm-theme-controls { display: grid; grid-template-columns: 1fr 140px; gap: 10px; align-items: center; margin-top: 20px; font-size: 14px; }
.dm-theme-controls select { min-height: 44px; background: var(--bg-light); color: var(--text); padding: 8px; border: 1px solid var(--bg-active); border-radius: 6px; }
.dm-theme-controls input[type="color"] { width: 100%; height: 44px; padding: 4px; background: var(--bg-light); border-radius: 6px; }
.dm-theme-wallpaper { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 0; }
.dm-theme-wallpaper .btn, .dm-theme-footer .btn { min-height: 44px; white-space: normal; }
.dm-theme-status { flex-shrink: 0; font-size: 13px; line-height: 1.4; color: var(--text-header); overflow-wrap: anywhere; max-height: 100px; overflow-y: auto; margin-top: 8px; }
.dm-theme-status:empty { display: none; }
.dm-theme-footer { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px; padding-top: 12px; margin-top: 4px; background: var(--bg-dark); }
@media (max-width: 820px) {
  #main.dm-surface #chat-header { padding: 4px 8px; gap: 2px; }
  #main.dm-surface #messages { padding: 6px 8px 14px; }
  #main.dm-surface .dm-message > .msg-main { max-width: calc(100% - 50px); padding: 8px 10px 4px; }
  #main.dm-surface .dm-own > .msg-main { max-width: calc(100% - 32px); }
  #main.dm-surface .dm-message > .msg-gutter { width: 30px; flex-basis: 30px; }
  #main.dm-surface .dm-message > .msg-gutter .avatar { width: 30px; height: 30px; }
  #main.dm-surface .composer-wrap { padding-left: 8px; padding-right: 8px; }
  #main.dm-surface #chat-title .avatar { width: 34px; height: 34px; flex-basis: 34px; }
  #main.dm-surface .icon-btn { min-width: 36px; }
  #main.dm-surface .dm-chat-identity .sub { font-size: 11px; }
}
@media (max-width: 360px) {
  .dm-theme-dialog { padding: 14px; }
  .dm-theme-controls { grid-template-columns: 1fr 100px; }
  .dm-theme-footer .btn { flex: 1 0 40%; }
}