/* ===========================================================================
   Telegram Manager — "Midnight Aurora" premium theme
   =========================================================================== */
:root {
  --bg: #0A0E16;
  --bg-2: #0D121C;
  --panel: rgba(17, 23, 38, 0.72);
  --panel-solid: #111726;
  --elev: rgba(23, 31, 50, 0.92);
  --stroke: rgba(255, 255, 255, 0.07);
  --stroke-2: rgba(255, 255, 255, 0.13);
  --text: #E8ECF5;
  --mid: #AEB7CC;
  --dim: #828DA6;
  --faint: #5B6680;
  --teal: #F5C64A;
  --blue: #2A60A8;
  --violet: #8F6932;
  --grad: linear-gradient(135deg, #F5C64A 0%, #E39925 52%, #8F6932 100%);
  --grad-text: linear-gradient(120deg, #F5C64A, #E39925);
  --bubble-in: rgba(255, 255, 255, 0.055);
  --bubble-out: linear-gradient(135deg, rgba(245, 198, 74, 0.16), rgba(143, 105, 50, 0.24));
  --danger: #ff6b81;
  --online: #F5C64A;
  --r: 16px;
  --r-lg: 22px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.1px;
}
.hidden { display: none !important; }
.scroll { overflow-y: auto; }
.glass {
  background: var(--panel);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
}

/* Ambient aurora background ------------------------------------------------ */
.aurora-bg {
  position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--bg);
}
.aurora-bg::before, .aurora-bg::after {
  content: ""; position: absolute; width: 60vw; height: 60vw; border-radius: 50%;
  filter: blur(120px); opacity: 0.5;
}
.aurora-bg::before {
  background: radial-gradient(circle, #3D2D10 0%, transparent 65%);
  top: -18vw; left: -12vw; animation: drift1 22s ease-in-out infinite alternate;
}
.aurora-bg::after {
  background: radial-gradient(circle, #1A284D 0%, transparent 65%);
  bottom: -22vw; right: -14vw; animation: drift2 26s ease-in-out infinite alternate;
}
@keyframes drift1 { to { transform: translate(8vw, 10vw) scale(1.15); } }
@keyframes drift2 { to { transform: translate(-7vw, -8vw) scale(1.1); } }

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.08); border-radius: 6px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.16); background-clip: padding-box; }

/* ============================ LOGIN ============================ */
.login-view {
  height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 18px; padding: 20px;
}
.login-card {
  width: 100%; max-width: 400px; border: 1px solid var(--stroke);
  border-radius: var(--r-lg); padding: 34px 30px; box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.login-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad); opacity: .9;
}
.brand {
  display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700;
  justify-content: center; margin-bottom: 0;
}
.brand b { font-weight: 800; }
.brand-mark {
  font-size: 22px; background: var(--grad-text); -webkit-background-clip: text;
  background-clip: text; -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 10px rgba(245,198,74,.4));
}
.brand.sm { font-size: 15px; gap: 8px; margin: 0; }
.brand.sm .brand-mark { font-size: 16px; }

.mlbb-brand {
  display: flex; flex-direction: column; align-items: center; gap: 8px; margin-bottom: 22px;
}
.mlbb-logo-img {
  width: 220px; max-width: 100%; object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(245,198,74,.3));
  animation: float 4s ease-in-out infinite;
}

.login-tabs {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  background: rgba(255,255,255,.04); border: 1px solid var(--stroke);
  border-radius: 12px; padding: 4px; margin-bottom: 22px;
}
.login-tab {
  position: relative; z-index: 2; background: none; border: none; color: var(--dim);
  font: inherit; font-weight: 600; font-size: 14px; padding: 9px; border-radius: 9px;
  cursor: pointer; transition: color .2s;
}
.login-tab.active { color: #06121A; }
.tab-glide {
  position: absolute; z-index: 1; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 4px);
  background: var(--grad); border-radius: 9px; transition: transform .28s cubic-bezier(.4,1.3,.5,1);
  box-shadow: 0 4px 16px rgba(80,160,255,.35);
}
.login-tabs.admin .tab-glide { transform: translateX(100%); }

.login-sub { color: var(--dim); font-size: 13.5px; text-align: center; margin-bottom: 20px; line-height: 1.5; }

/* MLBB × Telegram collab mark */
.collab-mark { display: flex; align-items: center; justify-content: center; gap: 14px; font-size: 34px; margin-bottom: 12px; }
.collab-mark .cm-x { font-size: 18px; color: var(--dim); }
.collab-mark .cm-d { filter: drop-shadow(0 0 14px rgba(245,198,74,.6)); animation: float 4s ease-in-out infinite; }
.collab-mark .cm-t { filter: drop-shadow(0 0 14px rgba(42,96,168,.5)); }

/* MLBB lookup step */
.mlbb-row { display: flex; gap: 10px; }
.mlbb-row .field { width: 100%; }
.mlbb-result { margin-top: 2px; }
.mlbb-ok { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(245,198,74,.12), rgba(143,105,50,.16));
  border: 1px solid var(--stroke-2); animation: rise .25s ease; }
.mlbb-ok .mlbb-diamond { font-size: 24px; filter: drop-shadow(0 0 8px rgba(245,198,74,.5)); }
.mlbb-name { font-weight: 700; font-size: 15px; }
.mlbb-sub { font-size: 12.5px; color: var(--dim); margin-top: 1px; }
.mlbb-check { margin-left: auto; color: var(--teal); font-size: 20px; font-weight: 800; }
.login-step { display: flex; flex-direction: column; gap: 12px; }
.field {
  width: 100%; padding: 14px 16px; border-radius: 12px; background: rgba(255,255,255,.045);
  border: 1px solid var(--stroke); color: var(--text); font: inherit; font-size: 15px;
  outline: none; transition: border-color .18s, background .18s, box-shadow .18s;
}
.field::placeholder { color: var(--faint); }
.field:focus { border-color: rgba(245,198,74,.6); background: rgba(255,255,255,.06); box-shadow: 0 0 0 3px rgba(245,198,74,.12); }
.btn-grad {
  width: 100%; padding: 14px; border: none; border-radius: 12px; background: var(--grad);
  color: #06121A; font: inherit; font-size: 15px; font-weight: 700; cursor: pointer;
  transition: transform .12s, box-shadow .2s, filter .2s; box-shadow: 0 8px 24px rgba(245,198,74,.28);
}
.btn-grad:hover { filter: brightness(1.06); box-shadow: 0 10px 30px rgba(245,198,74,.42); }
.btn-grad:active { transform: scale(.985); }
.btn-grad:disabled { opacity: .55; cursor: default; box-shadow: none; }
.btn-link { background: none; border: none; color: var(--blue); cursor: pointer; font: inherit; font-size: 13px; padding: 4px; }
.login-error { color: var(--danger); font-size: 13px; min-height: 18px; text-align: center; margin-top: 14px; }
.login-foot { color: var(--faint); font-size: 12px; }

/* ============================ APP SHELL ============================ */
.app-shell { display: flex; height: 100vh; padding: 12px; gap: 12px; }
.rail {
  display: flex; flex-direction: column; border: 1px solid var(--stroke);
  border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow);
}
.rail-chats { width: 360px; min-width: 300px; }
.rail-accounts { width: 270px; min-width: 230px; }
.app-shell.admin .rail-chats { width: 320px; }

.rail-head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 14px 16px; border-bottom: 1px solid var(--stroke);
}
.me { display: flex; align-items: center; gap: 11px; min-width: 0; }
.who { min-width: 0; }
.who-name { font-weight: 700; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.who-sub { font-size: 12px; color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.icon-btn {
  background: rgba(255,255,255,.04); border: 1px solid var(--stroke); color: var(--mid);
  cursor: pointer; font-size: 15px; width: 36px; height: 36px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: background .15s, color .15s, transform .12s;
}
.icon-btn:hover { background: rgba(255,255,255,.09); color: var(--text); }
.icon-btn:active { transform: scale(.92); }
.icon-btn:disabled { opacity: .4; cursor: default; }
.icon-btn.sm { width: 28px; height: 28px; font-size: 13px; border-radius: 8px; }

.rail-meta { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px 4px; color: var(--dim); font-size: 12.5px; }
.rail-meta b { color: var(--text); }
.search-wrap { padding: 10px 14px; }
.search {
  width: 100%; padding: 10px 15px; border-radius: 12px; border: 1px solid var(--stroke);
  background: rgba(255,255,255,.04); color: var(--text); font: inherit; font-size: 14px; outline: none;
  transition: border-color .15s, background .15s;
}
.search:focus { border-color: rgba(106,160,255,.5); background: rgba(255,255,255,.06); }

/* ---------------- Account list (admin) ---------------- */
.account-list { flex: 1; padding: 6px; }
.account-row {
  display: flex; align-items: center; gap: 11px; padding: 10px 11px; border-radius: 14px;
  cursor: pointer; transition: background .14s; position: relative; margin-bottom: 2px;
}
.account-row:hover { background: rgba(255,255,255,.05); }
.account-row.active { background: var(--grad-soft, rgba(106,160,255,.12)); box-shadow: inset 0 0 0 1px var(--stroke-2); }
.account-row.active::before {
  content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 3px;
  border-radius: 3px; background: var(--grad);
}
.acct-body { flex: 1; min-width: 0; }
.acct-name { font-weight: 600; font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acct-sub { font-size: 12px; color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; background: var(--faint); }
.dot.online { background: var(--online); box-shadow: 0 0 0 0 rgba(52,225,200,.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 6px rgba(52,225,200,0); } 100% { box-shadow: 0 0 0 0 rgba(52,225,200,0); } }

/* ---------------- Chat list ---------------- */
.chat-list { flex: 1; padding: 6px; }
.chat-row {
  display: flex; align-items: center; gap: 12px; padding: 9px 11px; border-radius: 14px;
  cursor: pointer; transition: background .14s, transform .12s; position: relative; margin-bottom: 1px;
}
.chat-row:hover { background: rgba(255,255,255,.05); }
.chat-row.active { background: rgba(106,160,255,.14); box-shadow: inset 0 0 0 1px var(--stroke-2); }
.chat-body { flex: 1; min-width: 0; }
.chat-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.chat-name { font-weight: 600; font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-time { font-size: 11.5px; color: var(--dim); white-space: nowrap; flex-shrink: 0; }
.chat-bottom { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 2px; }
.chat-preview { font-size: 13px; color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-preview .out-tick { color: var(--teal); margin-right: 3px; }
.badge {
  background: var(--grad); color: #06121A; font-size: 11.5px; font-weight: 700; min-width: 20px;
  height: 20px; border-radius: 10px; padding: 0 6px; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; box-shadow: 0 3px 10px rgba(80,160,255,.3);
}
.pin { color: var(--faint); font-size: 12px; }

/* ---------------- Avatars ---------------- */
.avatar {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0; display: flex;
  align-items: center; justify-content: center; font-size: 16px; font-weight: 700; color: #fff;
  background-size: cover; background-position: center; overflow: hidden; user-select: none;
  position: relative;
}
.avatar.sm { width: 40px; height: 40px; font-size: 14px; }
.av-0 { background: linear-gradient(135deg,#34E1C8,#2AA0C0); }
.av-1 { background: linear-gradient(135deg,#6AA0FF,#5B6FFF); }
.av-2 { background: linear-gradient(135deg,#8B7CFF,#A45BFF); }
.av-3 { background: linear-gradient(135deg,#FF9D6A,#FF5B8C); }
.av-4 { background: linear-gradient(135deg,#5BE9D4,#34A0FF); }
.av-5 { background: linear-gradient(135deg,#C18BFF,#7C5CFF); }
.av-6 { background: linear-gradient(135deg,#FFD36A,#FF9D5B); }

/* ---------------- Conversation ---------------- */
.conv-wrap {
  flex: 1; min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--stroke);
  border-radius: var(--r-lg); overflow: hidden; background: rgba(11,15,24,.55);
  backdrop-filter: blur(10px); box-shadow: var(--shadow); position: relative;
}
.empty-pane { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; color: var(--dim); }
.empty-orb { width: 84px; height: 84px; border-radius: 50%; background: var(--grad); opacity: .85; filter: blur(2px); animation: float 4s ease-in-out infinite; box-shadow: 0 0 60px rgba(80,160,255,.4); }
@keyframes float { 50% { transform: translateY(-12px); } }
.conversation { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.conv-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 18px;
  background: rgba(17,23,38,.6); border-bottom: 1px solid var(--stroke); flex-shrink: 0;
}
.conv-meta { flex: 1; min-width: 0; }
.conv-name { font-weight: 700; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv-sub { font-size: 12.5px; color: var(--dim); }
.acting-badge {
  font-size: 11px; font-weight: 600; color: var(--violet); border: 1px solid rgba(139,124,255,.4);
  background: rgba(139,124,255,.12); padding: 3px 9px; border-radius: 20px; white-space: nowrap;
}

.messages { flex: 1; padding: 18px 9%; display: flex; flex-direction: column; gap: 3px; }
.load-more { text-align: center; padding: 8px; color: var(--blue); font-size: 13px; cursor: pointer; font-weight: 500; }
.load-more:hover { text-decoration: underline; }
.date-sep { text-align: center; margin: 16px 0 10px; }
.date-sep span { background: rgba(0,0,0,.32); color: var(--mid); font-size: 12px; padding: 4px 14px; border-radius: 14px; backdrop-filter: blur(6px); }

.msg-row { display: flex; margin-top: 2px; animation: rise .22s ease; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }
.msg-row.out { justify-content: flex-end; }
.bubble {
  max-width: 72%; padding: 8px 13px 7px; border-radius: 16px; position: relative;
  font-size: 14.5px; line-height: 1.4; word-wrap: break-word; white-space: pre-wrap;
  border: 1px solid var(--stroke);
}
.msg-row.in .bubble { background: var(--bubble-in); border-bottom-left-radius: 5px; }
.msg-row.out .bubble { background: var(--bubble-out); border-color: rgba(139,124,255,.25); border-bottom-right-radius: 5px; }
.bubble .sender { font-size: 12.5px; font-weight: 700; margin-bottom: 2px; display: block; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.bubble .reply-quote { border-left: 2px solid var(--teal); padding: 2px 9px; margin-bottom: 5px; background: rgba(0,0,0,.2); border-radius: 5px; font-size: 12.5px; color: var(--mid); max-height: 38px; overflow: hidden; }
.bubble .media-chip { color: var(--mid); font-style: italic; }
.bubble .meta { font-size: 10.5px; color: var(--dim); float: right; margin: 7px 0 -2px 12px; user-select: none; }
.msg-row.out .meta { color: rgba(255,255,255,.5); }
.meta .tick { margin-left: 3px; color: var(--teal); }
.meta .edited { margin-right: 4px; font-style: italic; }

.msg-actions {
  position: absolute; top: -12px; display: flex; gap: 2px; background: var(--elev);
  border: 1px solid var(--stroke-2); border-radius: 12px; padding: 3px; box-shadow: 0 6px 18px rgba(0,0,0,.5);
  opacity: 0; pointer-events: none; transition: opacity .14s, transform .14s; transform: translateY(3px);
}
.msg-row.out .msg-actions { right: 8px; }
.msg-row.in .msg-actions { left: 8px; }
.msg-row:hover .msg-actions { opacity: 1; pointer-events: auto; transform: translateY(0); }
.msg-actions button { background: none; border: none; color: var(--mid); cursor: pointer; font-size: 13px; padding: 4px 7px; border-radius: 8px; }
.msg-actions button:hover { background: rgba(255,255,255,.08); color: var(--text); }

/* ---------------- Reply bar + composer ---------------- */
.reply-bar { display: flex; align-items: center; gap: 10px; padding: 9px 18px; background: rgba(17,23,38,.6); border-top: 1px solid var(--stroke); }
.reply-info { flex: 1; min-width: 0; border-left: 2px solid var(--teal); padding-left: 11px; }
.reply-label { font-size: 12.5px; font-weight: 700; display: block; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.reply-label.editing { background: none; -webkit-text-fill-color: var(--violet); color: var(--violet); }
.reply-text { color: var(--dim); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.composer { display: flex; align-items: flex-end; gap: 11px; padding: 12px 18px; background: rgba(17,23,38,.6); border-top: 1px solid var(--stroke); flex-shrink: 0; }
.msg-input {
  flex: 1; resize: none; max-height: 130px; padding: 12px 16px; border-radius: 16px;
  background: rgba(255,255,255,.05); border: 1px solid var(--stroke); color: var(--text);
  font: inherit; font-size: 15px; outline: none; line-height: 1.35; transition: border-color .15s;
}
.msg-input:focus { border-color: rgba(106,160,255,.5); }
.send-btn {
  width: 46px; height: 46px; border-radius: 50%; border: none; flex-shrink: 0; background: var(--grad);
  color: #06121A; font-size: 17px; cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: transform .12s, box-shadow .2s; box-shadow: 0 6px 20px rgba(80,160,255,.35);
}
.send-btn:hover { box-shadow: 0 8px 26px rgba(80,160,255,.5); }
.send-btn:active { transform: scale(.9); }

/* ---------------- Misc ---------------- */
.spinner { width: 26px; height: 26px; border-radius: 50%; margin: 18px auto 0; background: conic-gradient(from 0deg, transparent, var(--teal), var(--violet)); -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 0); mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 0); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%);
  background: var(--elev); color: var(--text); padding: 11px 20px; border-radius: 12px;
  font-size: 14px; border: 1px solid var(--stroke-2); box-shadow: var(--shadow); z-index: 100;
  animation: rise .25s ease;
}

.head-actions { display: flex; gap: 6px; align-items: center; }

/* ---------------- Media in messages ---------------- */
.msg-media { display: block; max-width: min(340px, 60vw); max-height: 380px; width: auto;
  border-radius: 12px; margin: 3px 0; cursor: pointer; background: rgba(255,255,255,.04); }
.msg-media.sticker { max-width: 168px; max-height: 168px; background: none; cursor: default; border-radius: 8px; }
.msg-video { position: relative; display: inline-block; cursor: pointer; border-radius: 12px; overflow: hidden; margin: 3px 0; }
.msg-video .msg-media { margin: 0; cursor: pointer; }
.msg-video .vplay { position: absolute; inset: 0; margin: auto; width: 56px; height: 56px; border-radius: 50%;
  background: rgba(0,0,0,.5); color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 20px; backdrop-filter: blur(3px); border: 1px solid rgba(255,255,255,.3); }
.msg-audio { display: block; margin: 5px 0; max-width: 270px; height: 40px; }
.msg-file { display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border-radius: 11px;
  background: rgba(255,255,255,.06); border: 1px solid var(--stroke); color: var(--text);
  text-decoration: none; margin: 4px 0; max-width: 280px; }
.msg-file:hover { background: rgba(255,255,255,.1); }
.msg-file span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-file small { color: var(--dim); flex-shrink: 0; }

/* ---------------- Lightbox ---------------- */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.86);
  display: flex; align-items: center; justify-content: center; backdrop-filter: blur(10px); animation: rise .2s ease; }
.lightbox img { max-width: 92vw; max-height: 90vh; border-radius: 12px; box-shadow: var(--shadow); }
.lightbox-close { position: absolute; top: 22px; right: 30px; color: #fff; font-size: 28px; cursor: pointer; opacity: .85; }
.lightbox-close:hover { opacity: 1; }

@media (max-width: 900px) {
  .app-shell.admin .rail-accounts { display: none; }
}
@media (max-width: 720px) {
  .app-shell { padding: 0; gap: 0; }
  .rail, .conv-wrap { border-radius: 0; border: none; }
  .rail-chats { width: 100%; }
  .app-shell.in-chat .rail { display: none; }
  .app-shell:not(.in-chat) .conv-wrap { display: none; }
}