/* korzinka_web — admin SPA uslublari. Light/dark prefers-color-scheme, accent #e30613 */

:root {
  --accent: #e30613;
  --accent-ink: #ffffff;
  --accent-soft: rgba(227, 6, 19, 0.10);

  --bg: #f1f2f4;
  --bg-elev: #ffffff;
  --bg-sidebar: #ffffff;
  --bg-chat: #eceef1;

  --bubble-in: #ffffff;
  --bubble-out: #e3f0ff;
  --bubble-out-accent: #d8ecff;

  --ink: #14181d;
  --ink-soft: #596273;
  --ink-faint: #8a93a3;

  --line: #e2e5ea;
  --line-soft: #eef0f3;

  --ok: #1fa65a;
  --warn: #d98a00;
  --err: #d12b2b;

  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 3px rgba(16, 22, 30, .08), 0 6px 20px rgba(16, 22, 30, .06);
  --sidebar-w: 340px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1116;
    --bg-elev: #171b22;
    --bg-sidebar: #141820;
    --bg-chat: #0b0e13;

    --bubble-in: #1b2029;
    --bubble-out: #1d3348;
    --bubble-out-accent: #244056;

    --ink: #e8ecf2;
    --ink-soft: #9aa5b5;
    --ink-faint: #69748a;

    --line: #262c37;
    --line-soft: #1c222b;

    --accent-soft: rgba(227, 6, 19, 0.18);
    --shadow: 0 1px 3px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"] {
  --bg: #0e1116; --bg-elev: #171b22; --bg-sidebar: #141820; --bg-chat: #0b0e13;
  --bubble-in: #1b2029; --bubble-out: #1d3348; --bubble-out-accent: #244056;
  --ink: #e8ecf2; --ink-soft: #9aa5b5; --ink-faint: #69748a;
  --line: #262c37; --line-soft: #1c222b; --accent-soft: rgba(227,6,19,0.18);
  --shadow: 0 1px 3px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
.hidden { display: none !important; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--ink);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-weight: 600;
  transition: background .12s, border-color .12s, opacity .12s;
}
.btn:hover { border-color: var(--ink-faint); }
.btn:active { transform: translateY(1px); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-accent { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-accent:hover { opacity: .92; border-color: var(--accent); }
.btn-ghost { background: transparent; }
.btn:disabled { opacity: .5; cursor: default; }
.btn-icon {
  border: none; background: transparent; color: var(--ink-soft);
  width: 38px; height: 38px; border-radius: 10px; font-size: 18px;
  display: inline-flex; align-items: center; justify-content: center;
}
.btn-icon:hover { background: var(--line-soft); color: var(--ink); }

/* ---------- Login ---------- */
.login {
  position: fixed; inset: 0; display: flex; align-items: center; justify-content: center;
  padding: 16px; background: var(--bg);
}
.login-card {
  width: 100%; max-width: 360px; background: var(--bg-elev);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 28px 24px;
}
.login-logo { font-size: 26px; font-weight: 800; letter-spacing: -.5px; color: var(--accent); }
.login-logo span { color: var(--ink); }
.login-sub { margin: 4px 0 22px; color: var(--ink-soft); font-size: 14px; }
.login-step { display: flex; flex-direction: column; gap: 10px; }
.login-step label { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.login-step input {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg); font-size: 16px;
}
.login-step input:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
#login-code { letter-spacing: 8px; text-align: center; font-size: 22px; }
.login-hint { margin: -2px 0 2px; font-size: 13px; color: var(--ink-faint); }
.login-error { color: var(--err); font-size: 13px; margin: 12px 0 0; }

/* ---------- App shell ---------- */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; height: 100dvh; }

/* ---------- Sidebar ---------- */
.sidebar {
  background: var(--bg-sidebar); border-right: 1px solid var(--line);
  display: flex; flex-direction: column; min-height: 0;
}
.sidebar-head { padding: 14px 16px 10px; border-bottom: 1px solid var(--line-soft); }
.sidebar-title {
  display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 16px; margin-bottom: 12px;
}
.brand-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
.logout-btn { margin-left: auto; font-size: 16px; }
.search-wrap input {
  width: 100%; padding: 9px 12px; border: 1px solid var(--line);
  border-radius: 10px; background: var(--bg); font-size: 14px;
}
.search-wrap input:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.chips { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: var(--bg); color: var(--ink-soft);
  border-radius: 20px; padding: 5px 12px; font-size: 12.5px; font-weight: 600;
}
.chip.active { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

.acc-list { flex: 1; overflow-y: auto; min-height: 0; }
.acc-list-foot { padding: 6px 16px 12px; font-size: 12px; color: var(--ink-faint); text-align: center; }

.acc-row {
  display: grid; grid-template-columns: 42px 1fr auto; gap: 10px;
  padding: 10px 14px; border-bottom: 1px solid var(--line-soft);
  cursor: pointer; align-items: center;
}
.acc-row:hover { background: var(--line-soft); }
.acc-row.active { background: var(--accent-soft); }
.acc-avatar {
  width: 42px; height: 42px; border-radius: 50%; background: var(--line);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--ink-soft); font-size: 16px; text-transform: uppercase;
}
.acc-row.active .acc-avatar { background: var(--accent); color: var(--accent-ink); }
.acc-info { min-width: 0; }
.acc-info .r-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acc-info .r-sub { font-size: 12.5px; color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acc-info .r-uid { font-size: 11px; color: var(--ink-faint); }
.acc-badges { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.badge {
  font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 20px;
  background: var(--line-soft); color: var(--ink-soft); white-space: nowrap;
}
.badge.lang { text-transform: uppercase; }
.badge.card-has { background: rgba(31,166,90,.15); color: var(--ok); }
.badge.card-none { background: var(--line-soft); color: var(--ink-faint); }
.badge.err { background: rgba(209,43,43,.16); color: var(--err); }
.r-time { font-size: 10.5px; color: var(--ink-faint); }

/* ---------- Main ---------- */
.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: var(--bg-chat); }
.empty-main {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--ink-faint); gap: 10px;
}
.empty-illustration { font-size: 56px; opacity: .55; }
.acc-view { display: flex; flex-direction: column; height: 100%; min-height: 0; }

/* header */
.acc-header {
  display: flex; align-items: center; gap: 10px; padding: 10px 16px;
  background: var(--bg-elev); border-bottom: 1px solid var(--line); flex-shrink: 0;
}
.back-to-list { display: none; font-size: 24px; }
.acc-id { min-width: 0; flex: 1; }
.acc-name { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acc-meta { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ink-soft); flex-wrap: wrap; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-faint); flex-shrink: 0; }
.status-dot.on { background: var(--ok); }
.status-dot.off { background: var(--ink-faint); }
.status-dot.err { background: var(--err); }
.phone-reveal { border: none; background: none; color: var(--accent); font-size: 12px; padding: 0; text-decoration: underline; }
.acc-uid { color: var(--ink-faint); }
.acc-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.lang-select { padding: 7px 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); font-size: 13px; }

/* quicknav */
.quicknav {
  display: flex; gap: 6px; padding: 8px 12px; background: var(--bg-elev);
  border-bottom: 1px solid var(--line); overflow-x: auto; flex-shrink: 0; scrollbar-width: thin;
}
.quicknav button {
  border: 1px solid var(--line); background: var(--bg); color: var(--ink);
  border-radius: 20px; padding: 6px 12px; font-size: 13px; font-weight: 600; white-space: nowrap;
}
.quicknav button:hover { border-color: var(--accent); color: var(--accent); }
.quicknav .qn-start { border-color: var(--accent); color: var(--accent); }

/* banners */
.acc-banner {
  padding: 10px 16px; background: rgba(209,43,43,.12); color: var(--err);
  font-size: 13px; font-weight: 600; border-bottom: 1px solid var(--line); flex-shrink: 0;
}
.hint-banner {
  padding: 12px 16px; background: var(--accent-soft); border-top: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px; flex-shrink: 0; font-size: 14px;
}
.hint-banner .hint-text { flex: 1; color: var(--ink); }
.hint-banner.code { background: rgba(217,138,0,.14); }

/* chat */
.chat { flex: 1; overflow-y: auto; min-height: 0; padding: 14px 16px; scroll-behavior: auto; }
.chat-loadmore { text-align: center; padding: 4px 0 10px; }
.chat-messages { display: flex; flex-direction: column; gap: 8px; max-width: 820px; margin: 0 auto; }

.msg { display: flex; flex-direction: column; max-width: 76%; }
.msg.in  { align-self: flex-start; align-items: flex-start; }
.msg.out { align-self: flex-end;  align-items: flex-end; }
.bubble {
  background: var(--bubble-in); border-radius: 14px; padding: 8px 12px;
  box-shadow: var(--shadow); word-wrap: break-word; overflow-wrap: anywhere; max-width: 100%;
}
.msg.out .bubble { background: var(--bubble-out); }
.msg.in .bubble  { border-top-left-radius: 5px; }
.msg.out .bubble { border-top-right-radius: 5px; }
.bubble .text { white-space: pre-wrap; }
.bubble .text a { color: var(--accent); word-break: break-all; }
.bubble .text code, .bubble .text pre { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13px; background: var(--line-soft); border-radius: 5px; padding: 0 4px; }
.bubble .text pre { display: block; padding: 8px 10px; overflow-x: auto; white-space: pre; }
.bubble tg-spoiler { background: var(--ink); color: transparent; border-radius: 4px; cursor: pointer; }
.bubble tg-spoiler.revealed { color: inherit; background: var(--line-soft); }
.msg-time { font-size: 10.5px; color: var(--ink-faint); margin-top: 2px; padding: 0 4px; }
.msg-time .edited { font-style: italic; }

/* media */
.msg-photo { display: block; max-width: 300px; max-height: 340px; border-radius: 10px; cursor: zoom-in; margin-bottom: 4px; }
.msg-geo, .msg-contact, .msg-doc, .msg-webpage {
  display: block; border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px;
  margin-bottom: 4px; font-size: 13px; text-decoration: none; color: var(--ink);
}
.msg-geo { background: var(--line-soft); }
.msg-geo .pin { color: var(--accent); }
.msg-contact .c-name { font-weight: 600; }
.msg-contact .c-phone { color: var(--ink-soft); }
.msg-webpage { border-left: 3px solid var(--accent); }
.msg-webpage .wp-title { font-weight: 600; color: var(--accent); }
.msg-webpage .wp-desc { color: var(--ink-soft); font-size: 12.5px; margin-top: 2px; }
.msg-doc .d-name { font-weight: 600; }
.msg-doc .d-sub { color: var(--ink-faint); font-size: 12px; }

/* inline keyboards */
.inline-kb { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; width: 100%; max-width: 300px; }
.inline-row { display: flex; gap: 4px; }
.inline-btn {
  flex: 1; border: 1px solid var(--line); background: var(--bg-elev); color: var(--ink);
  border-radius: 9px; padding: 8px 10px; font-size: 13px; font-weight: 600; line-height: 1.25;
  text-align: center; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 4px;
}
.inline-btn:hover { border-color: var(--accent); color: var(--accent); }
.inline-btn .ib-ic { font-size: 11px; opacity: .7; }
.msg.old .inline-kb { opacity: .5; }
.msg.old .inline-btn { border-style: dashed; }

/* reply keyboard above composer */
.reply-kb {
  display: flex; flex-direction: column; gap: 5px; padding: 8px 12px;
  background: var(--bg-elev); border-top: 1px solid var(--line); flex-shrink: 0; max-height: 34vh; overflow-y: auto;
}
.reply-kb-row { display: flex; gap: 5px; }
.rk-btn {
  flex: 1; border: 1px solid var(--line); background: var(--bg); color: var(--ink);
  border-radius: 9px; padding: 9px 10px; font-size: 13.5px; font-weight: 600; line-height: 1.2;
}
.rk-btn:hover { border-color: var(--accent); }
.rk-btn.special { border-color: var(--accent); color: var(--accent); }

/* composer */
.composer { background: var(--bg-elev); border-top: 1px solid var(--line); padding: 8px 12px; flex-shrink: 0; }
.composer-row { display: flex; align-items: flex-end; gap: 6px; }
#composer-input {
  flex: 1; resize: none; max-height: 140px; border: 1px solid var(--line);
  border-radius: 12px; padding: 9px 12px; background: var(--bg); font-size: 15px; line-height: 1.35;
}
#composer-input:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.send-btn { border-radius: 12px; padding: 9px 14px; font-size: 17px; }
.attach-preview { display: flex; gap: 12px; padding: 8px; margin-bottom: 8px; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; }
.attach-preview img { width: 76px; height: 76px; object-fit: cover; border-radius: 9px; }
.attach-fields { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.attach-fields input { padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); }
.attach-buttons { display: flex; gap: 8px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,.88); z-index: 60;
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }
.lightbox-close { position: absolute; top: 16px; right: 20px; background: none; border: none; color: #fff; font-size: 28px; }

/* ---------- Modals ---------- */
.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 50;
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.modal-card { background: var(--bg-elev); border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; max-width: 460px; overflow: hidden; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.modal-head h3 { margin: 0; font-size: 16px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 16px; border-top: 1px solid var(--line); }
.confirm-card { max-width: 380px; }
.confirm-card p { padding: 20px 20px 4px; margin: 0; }

.loc-card { max-width: 520px; }
.loc-map { height: 300px; width: 100%; background: var(--line-soft); }
.loc-presets { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 16px 0; }
.loc-presets button { border: 1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 20px; padding: 5px 11px; font-size: 12.5px; font-weight: 600; }
.loc-presets button:hover { border-color: var(--accent); color: var(--accent); }
.loc-inputs { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; padding: 12px 16px 4px; }
.loc-inputs label { font-size: 12px; color: var(--ink-soft); display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 110px; }
.loc-inputs input { padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); }

/* ---------- Toasts ---------- */
.toasts { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 80; display: flex; flex-direction: column; gap: 8px; align-items: center; width: calc(100% - 32px); max-width: 420px; pointer-events: none; }
.toast {
  background: var(--ink); color: var(--bg-elev); padding: 10px 16px; border-radius: 10px;
  font-size: 13.5px; font-weight: 600; box-shadow: var(--shadow); animation: toast-in .18s ease;
  max-width: 100%; text-align: center; pointer-events: auto;
}
.toast.err { background: var(--err); color: #fff; }
.toast.ok { background: var(--ok); color: #fff; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { width: 100vw; }
  .main { display: none; }
  .app.show-chat .sidebar { display: none; }
  .app.show-chat .main { display: flex; }
  .back-to-list { display: inline-flex; }
  .msg { max-width: 86%; }
  .chat { padding: 12px 16px; }
  .msg-photo { max-width: 72vw; }
}