:root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #000000;
  --bg-color: #72b27b;
  --card-bg: #ffffff;
  --text-primary: #000000;
  --text-muted: #707579;
  --accent-blue: #3390ec;
  --accent-blue-hover: #287cd8;
  --input-bg: #ffffff;
  --input-border: #dfe1e5;
  --surface: #ffffff;
  --line: #e6ebf2;
}

* { box-sizing: border-box; }

body.telegram-theme {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-color);
  background-image: url("/img/pattern-9.svg");
  background-repeat: repeat;
  background-position: center;
  background-size: 480px auto;
  color: var(--text-primary);
  transition: background-color 0.3s ease;
}

body.dark-theme {
  --bg-color: #0f1721;
  --card-bg: #1c2733;
  --text-primary: #ffffff;
  --text-muted: #aaaaaa;
  --input-bg: #242f3d;
  --input-border: #384656;
  background-color: var(--bg-color);
  background-image: url("/img/pattern-9.svg");
  background-repeat: repeat;
  background-position: center;
  background-size: 480px auto;
  color: var(--text-primary);
}

button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

/* Floating Theme Toggle */
._themeButton_140gf_39, .theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(10px);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 20px;
  z-index: 1000;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s, background 0.2s;
}
._themeButton_140gf_39:hover, .theme-toggle:hover {
  transform: scale(1.08);
  background: rgba(255, 255, 255, 0.5);
}

/* Auth Container & Telegram Web K Card */
.auth-view, .setup-view {
  width: 100%;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px;
}

._cardsContainer_140gf_90 {
  width: min(100% - 24px, 430px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

._card_140gf_90, .setup-card {
  width: 100%;
  padding: 38px 32px;
  background: var(--card-bg);
  border-radius: 24px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  text-align: center;
  position: relative;
  transition: background 0.3s ease, color 0.3s ease;
}

.dark-theme ._card_140gf_90, .dark-theme .setup-card {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

/* Telegram QR Container & Sticker Frame */
._container_16kfa_1 {
  display: flex;
  flex-direction: column;
  align-items: center;
}

._sticker_16kfa_21._qrContainer_140gf_230 {
  position: relative;
  width: 230px;
  height: 230px;
  padding: 10px;
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

._qrCanvas_140gf_237 {
  width: 100% !important;
  height: 100% !important;
  border-radius: 12px;
  image-rendering: pixelated;
}

.qr-logo-badge {
  position: absolute;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #ffffff;
  font-weight: 800;
  font-size: 23px;
  display: grid;
  place-items: center;
  border: 3px solid #ffffff;
  box-shadow: 0 4px 12px rgba(51, 144, 236, 0.35);
}

.qr-loading {
  position: absolute;
  inset: 10px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: #ffffff;
  color: #707579;
  font-size: 13px;
}

/* Titles and Subtitles */
._title_16kfa_11 {
  margin: 12px 0 6px;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.4px;
  color: var(--text-primary);
}

._subtitle_16kfa_12 {
  margin: 0 0 18px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Telegram Numbered Description List */
._qrDescription_140gf_198 {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

._qrDescriptionItem_140gf_222 {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  color: var(--text-primary);
}

._qrDescriptionMarker_140gf_208 {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

/* Status & Timers */
.status-msg {
  min-height: 20px;
  margin: 10px 0 6px;
  font-size: 13px;
  font-weight: 500;
  color: #27835f;
}

.qr-expiry-text {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 13px;
}

.qr-expiry-text strong {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.app-login-panel { margin: 16px 0 8px; padding: 18px; border: 1px solid var(--border-color, #dbe4f0); border-radius: 18px; background: rgba(51,144,236,.06); text-align: center; }
.app-login-code { font: 750 34px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .18em; color: var(--accent-blue); }

/* Telegram Action Link Buttons */
.tg-link-btn {
  background: none;
  border: none;
  color: var(--accent-blue);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  cursor: pointer;
  padding: 9px 14px;
  border-radius: 10px;
  transition: background 0.15s, opacity 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  margin-top: 6px;
  text-decoration: none;
}

.tg-link-btn:hover {
  background: rgba(51, 144, 236, 0.1);
}

.inline-icon {
  font-size: 16px;
  font-weight: 700;
}

/* Brand Badge Icon for Phone/Passkey */
.brand-avatar-badge {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #ffffff;
  font-size: 40px;
  font-weight: 800;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  box-shadow: 0 8px 24px rgba(51, 144, 236, 0.35);
}

.passkey-badge {
  background: linear-gradient(135deg, #3390ec, #2864e8);
  font-size: 36px;
}

/* Forms & Inputs */
.tg-auth-form {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}

.tab-wrap {
  position: relative;
  display: flex;
  align-items: center;
  padding: 4px;
  margin: 0 0 20px;
  border: 1px solid rgba(33, 74, 122, 0.08);
  border-radius: 999px;
  background: rgba(238, 243, 250, 0.88);
}

.tab-pill {
  position: absolute;
  z-index: 0;
  top: 4px;
  bottom: 4px;
  left: 4px;
  width: calc(50% - 4px);
  border-radius: 999px;
  background: linear-gradient(135deg, #339af0, #1c6dd9);
  box-shadow: 0 7px 18px rgba(41, 121, 255, 0.24);
  transition: transform 0.28s cubic-bezier(.65,.05,.2,1);
  pointer-events: none;
}

.tab-wrap.phone .tab-pill { transform: translateX(100%); }

.tab-btn {
  position: relative;
  z-index: 1;
  flex: 1 1 0;
  min-height: 40px;
  padding: 8px 10px;
  border: 0;
  border-radius: 999px;
  color: #64748b;
  background: transparent;
  font-size: 13px;
  font-weight: 650;
  transition: color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.tab-btn.on {
  color: #fff;
}

.tab-wrap + .tg-auth-form { margin-top: 0; }
.dark-theme .tab-wrap { background: #242f3d; border-color: #384656; }
.dark-theme .tab-btn { color: #aeb9c7; }
.dark-theme .tab-pill { background: linear-gradient(135deg, #339af0, #1c6dd9); }
.dark-theme .tab-btn.on { color: #fff; }

.tg-input { border-radius: 15px; }

.country-picker { position: relative; z-index: 5; }
.country-value { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.country-trigger {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 15px;
  border: 1px solid var(--input-border);
  border-radius: 15px;
  color: var(--text-primary);
  background: var(--input-bg);
  text-align: left;
  font-size: 14px;
  transition: border-color .18s, box-shadow .18s;
}
.country-trigger:hover, .country-picker:focus-within .country-trigger {
  border-color: rgba(51, 144, 236, .7);
  box-shadow: 0 0 0 3px rgba(51, 144, 236, .1);
}
.country-chevron { color: #718096; font-size: 19px; line-height: 1; }
.country-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 30;
  padding: 8px;
  border: 1px solid rgba(213, 223, 237, .9);
  border-radius: 18px;
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 18px 48px rgba(24, 48, 82, .2);
  backdrop-filter: blur(18px);
}
.country-search {
  height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  padding: 0 11px;
  border: 1px solid #e5ebf3;
  border-radius: 12px;
  color: #8492a6;
  background: #f7f9fc;
}
.country-search span { font-size: 20px; }
.country-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: #24364d;
  background: transparent;
  font: inherit;
  font-size: 13px;
}
.country-options { max-height: min(260px, 38vh); overflow-y: auto; overscroll-behavior: contain; }
.country-options::-webkit-scrollbar { width: 6px; }
.country-options::-webkit-scrollbar-thumb { border-radius: 99px; background: #cbd6e5; }
.country-option {
  width: 100%;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border: 0;
  border-radius: 10px;
  color: #34465d;
  background: transparent;
  text-align: left;
  font-size: 13px;
  transition: background .14s, color .14s;
}
.country-option:hover { color: #1c6dd9; background: #eef5ff; }
.country-option.selected { color: #1c6dd9; background: #eaf2ff; font-weight: 700; }
.country-option-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.country-option-code { flex: none; color: #8492a6; font-variant-numeric: tabular-nums; }
.country-empty { margin: 0; padding: 14px 10px; color: #8492a6; text-align: center; font-size: 13px; }
.dark-theme .country-menu { border-color: #384656; background: rgba(28, 39, 51, .98); }
.dark-theme .country-search { border-color: #384656; background: #242f3d; }
.dark-theme .country-search input, .dark-theme .country-option { color: #e6edf5; }
.dark-theme .country-option:hover, .dark-theme .country-option.selected { color: #9cc5ff; background: #2b4058; }
.dark-theme .country-option-code { color: #9aa8ba; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tg-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.tg-input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text-primary);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.tg-input:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(51, 144, 236, 0.15);
}

.tg-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23707579' d='M6 8.825L1.175 4 2.238 2.938 6 6.7 9.763 2.938 10.825 4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.tg-btn-submit {
  width: 100%;
  height: 48px;
  border-radius: 12px;
  border: none;
  background: var(--accent-blue);
  color: #ffffff;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 10px;
  transition: background 0.2s, transform 0.1s;
}

.tg-btn-submit:hover {
  background: var(--accent-blue-hover);
}

.tg-btn-submit:active {
  transform: scale(0.99);
}

/* Chat App Interface Styles */
.chat-app {
  height: calc(100dvh - 28px);
  margin: 14px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 23px;
  box-shadow: 0 22px 75px rgba(28, 49, 83, 0.08);
}

.sidebar {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-right: 1px solid var(--line);
  background: #ffffff;
}

.side-head {
  height: 74px;
  flex: none;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0 18px;
  border-bottom: 1px solid #f0f2f6;
}

.brand-small {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  font-size: 18px;
  display: grid;
  place-items: center;
  color: white;
  font-weight: 800;
  background: linear-gradient(140deg, #5a91ff, #2864e8);
}

.side-head > div:nth-child(2) { display: grid; gap: 2px; flex: 1; }
.side-head b { font-size: 14px; }
.side-head small, .peer-head small { font-size: 11px; color: var(--text-muted); }

.icon-button {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #68778d;
  background: transparent;
  font-size: 19px;
}
.icon-button:hover { background: #f3f6fa; border-color: #e9edf3; }

.search-wrap {
  height: 42px;
  margin: 16px 14px 13px;
  padding: 0 11px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 12px;
  background: #f3f6fa;
  color: #8b97a8;
}
.search-wrap input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: #25334a;
  font-size: 12px;
}

.list-label {
  padding: 6px 18px 8px;
  color: #a4adba;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.14em;
}

.chat-list, .result-list { overflow: auto; padding: 0 8px 12px; }
.chat-row, .result-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px;
  border: 0;
  border-radius: 13px;
  background: transparent;
  text-align: left;
  color: inherit;
}
.chat-row:hover, .result-row:hover { background: #f6f8fb; }
.chat-row.active { background: #edf4ff; }

.chat-copy { min-width: 0; flex: 1; }
.chat-copy b, .chat-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-copy b { font-size: 12px; }
.chat-copy small { margin-top: 4px; color: #8b97a8; font-size: 10px; }

.avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: none;
  border-radius: 50%;
  color: white;
  background: linear-gradient(140deg, #6796ff, #3873ec);
  font-weight: 700;
  font-size: 13px;
}

.empty-state {
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 24px;
  text-align: center;
  background: linear-gradient(150deg, #fbfcfe, #f5f8fc);
}
.empty-orb {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border: 1px solid #e8eef6;
  border-radius: 24px;
  color: #4580f4;
  background: #ffffff;
  box-shadow: 0 15px 40px rgba(39, 73, 125, 0.08);
  font-size: 29px;
}
.empty-state h2 { margin: 22px 0 5px; font-size: 20px; letter-spacing: -0.5px; }
.empty-state p { margin: 0; color: var(--text-muted); font-size: 12px; }

.conversation {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: #f8fafd;
}
.chat-head {
  height: 68px;
  flex: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 20px;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}
.peer-head { display: grid; gap: 4px; min-width: 0; flex: 1; }
.peer-head b { font-size: 13px; }

.messages {
  min-height: 0;
  flex: 1;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 20px clamp(16px, 7vw, 90px);
}
.message {
  max-width: min(72%, 520px);
  padding: 10px 13px;
  border: 1px solid #e9edf3;
  border-radius: 17px 17px 17px 5px;
  background: #ffffff;
  color: #27364b;
  box-shadow: 0 3px 10px rgba(29, 52, 83, 0.04);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 13px;
  line-height: 1.55;
}
.message.mine {
  align-self: flex-end;
  border-color: #3b7cf0;
  background: #3b7cf0;
  color: #ffffff;
  border-radius: 17px 17px 5px 17px;
}

.composer {
  min-height: 66px;
  flex: none;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 10px 17px;
  background: #ffffff;
  border-top: 1px solid var(--line);
}
.composer textarea {
  max-height: 130px;
  min-height: 42px;
  flex: 1;
  resize: none;
  padding: 12px 14px;
  border: 1px solid #e8edf3;
  border-radius: 14px;
  outline: 0;
  color: #26364d;
  background: #f8fafd;
  font-size: 12px;
}

.send-button {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 13px;
  color: #ffffff;
  background: var(--accent-blue);
  font-size: 20px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 15px);
  padding: 11px 16px;
  border-radius: 12px;
  background: #172235;
  color: white;
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
  font-size: 12px;
  box-shadow: 0 8px 30px rgba(16, 33, 60, 0.16);
  z-index: 2000;
}
.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
}

@media(max-width: 720px) {
  ._card_140gf_90 { border-radius: 0; box-shadow: none; width: 100%; padding: 28px 18px; }
  ._themeButton_140gf_39, .theme-toggle { top: 12px; right: 12px; width: 38px; height: 38px; }
  .chat-app { height: 100dvh; margin: 0; border: 0; border-radius: 0; grid-template-columns: 1fr; }
}