/* ═══════════════════════════════════════════════
   TrPhuc Dev – Zalo War Tool  v3.0
   style.css – Cyber Dark · Full Responsive
   ═══════════════════════════════════════════════ */

/* ── CSS RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ── DESIGN TOKENS ── */
:root {
  /* Background layers */
  --bg:        #07090f;
  --bg1:       #0d1117;
  --bg2:       #111827;
  --bg3:       #1a2234;

  /* Neon accents */
  --blue:   #00c8ff;
  --pink:   #ff3cac;
  --purple: #7c3aed;
  --green:  #00e676;
  --orange: #ff6b35;
  --yellow: #ffdd57;
  --red:    #ff4757;
  --cyan:   #00ffe0;
  --teal:   #00b4d8;

  /* Borders */
  --b1: rgba(0,200,255,0.10);
  --b2: rgba(0,200,255,0.22);
  --b3: rgba(0,200,255,0.40);

  /* Gradients */
  --g-brand:  linear-gradient(135deg,#ff3cac,#7c3aed 50%,#00c8ff);
  --g-fire:   linear-gradient(135deg,#ff6b35,#ff3cac);
  --g-tag:    linear-gradient(135deg,#7c3aed,#00c8ff);
  --g-video:  linear-gradient(135deg,#00ffe0,#00c8ff);
  --g-green:  linear-gradient(135deg,#00e676,#00c8ff);
  --g-danger: linear-gradient(135deg,#ff4757,#c0392b);

  /* Text */
  --t1: #e2e8f0;
  --t2: #94a3b8;
  --t3: #475569;
  --t4: #2d3748;

  /* Sizes */
  --header-h:   60px;
  --sidebar-w:  210px;
  --bottom-nav: 64px;

  /* Misc */
  --r:  12px;
  --rs:  8px;
  --rxs: 5px;
  --shadow: 0 8px 40px rgba(0,0,0,.55);
  --glow-b: 0 0 18px rgba(0,200,255,.25);
  --glow-p: 0 0 18px rgba(255,60,172,.25);
}

/* ── BASE ── */
body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--t1);
  min-height: 100vh;
  overflow-x: hidden;
  padding-bottom: var(--bottom-nav);   /* space for mobile bottom nav */
}

/* Canvas bg */
#canvas-bg {
  position: fixed; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

/* ═══════════════════════════════════════
   HEADER
═══════════════════════════════════════ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--header-h);
  background: rgba(7,9,15,.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--b1);
}
.header-inner {
  display: flex; align-items: center; gap: 12px;
  height: 100%; padding: 0 16px;
}

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--t2); border-radius: 2px;
  transition: all .25s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Logo */
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.logo-badge {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--g-brand);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  box-shadow: var(--glow-b), var(--glow-p);
  animation: logoPulse 3s ease-in-out infinite;
}
@keyframes logoPulse {
  0%,100%{ box-shadow: var(--glow-b),var(--glow-p); }
  50%{ box-shadow: 0 0 28px rgba(0,200,255,.45),0 0 28px rgba(255,60,172,.35); }
}
.logo-title { font-size: 18px; font-weight: 800; color: var(--t1); line-height: 1; }
.logo-accent { background: var(--g-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.logo-sub { font-size: 10px; color: var(--t3); margin-top: 2px; }

/* Header stats */
.header-stats {
  display: flex; gap: 6px; margin-left: auto;
}
.hstat {
  display: flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.04); border: 1px solid var(--b1);
  border-radius: 50px; padding: 4px 11px;
  font-size: 12px; font-weight: 600; color: var(--t2);
  transition: all .2s;
}
.hstat.green { border-color: rgba(0,230,118,.2); color: var(--green); }
.hstat.blue  { border-color: rgba(0,200,255,.2); color: var(--blue); }
.hstat.orange{ border-color: rgba(255,107,53,.2); color: var(--orange); }
.hstat-icon { font-size: 13px; }
.hstat-val  { font-weight: 800; font-family: 'JetBrains Mono',monospace; }
.hstat-lbl  { font-size: 9px; font-weight: 400; color: var(--t3); }

/* Server pill */
.server-pill {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; color: var(--t3);
  background: rgba(255,255,255,.03);
  border: 1px solid var(--b1); border-radius: 50px;
  padding: 4px 12px; flex-shrink: 0;
}
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--t3); transition: all .4s; }
.status-dot.online { background: var(--green); box-shadow: 0 0 8px var(--green); animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.4} }

/* ═══════════════════════════════════════
   LAYOUT
═══════════════════════════════════════ */
.layout {
  display: flex;
  margin-top: var(--header-h);
  min-height: calc(100vh - var(--header-h));
  position: relative; z-index: 1;
}

/* ═══════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: rgba(13,17,23,.75);
  backdrop-filter: blur(18px);
  border-right: 1px solid var(--b1);
  position: sticky; top: var(--header-h);
  height: calc(100vh - var(--header-h));
  overflow-y: auto; z-index: 50;
  transition: transform .3s ease;
}
.sidebar-inner { display: flex; flex-direction: column; height: 100%; padding: 16px 10px; }

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none; position: fixed; inset: 0; z-index: 49;
  background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
}
.sidebar-overlay.show { display: block; }

/* Nav items */
.nav-menu { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: var(--rs);
  background: none; border: 1px solid transparent;
  color: var(--t2); font-family: 'Outfit',sans-serif;
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .2s ease; position: relative;
}
.ni-icon  { font-size: 15px; width: 20px; text-align: center; }
.ni-label { flex: 1; }
.ni-badge {
  background: var(--b2); color: var(--blue);
  border-radius: 50px; font-size: 10px; font-weight: 700; padding: 1px 7px;
}
.ni-badge.red { background: rgba(255,71,87,.15); color: var(--red); }
.ni-new {
  background: var(--g-video); color: #000;
  border-radius: 50px; font-size: 9px; font-weight: 800;
  padding: 2px 7px; letter-spacing: .5px;
}
.nav-item:hover {
  background: rgba(0,200,255,.06); border-color: var(--b1);
  color: var(--t1); transform: translateX(3px);
}
.nav-item.active {
  background: rgba(0,200,255,.1); border-color: rgba(0,200,255,.3);
  color: var(--blue);
}
.nav-item.active .ni-icon { filter: drop-shadow(0 0 5px var(--blue)); }

/* Sidebar footer */
.sidebar-footer { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--b1); text-align: center; }
.sf-brand { font-size: 12px; font-weight: 700; color: var(--t2); }
.sf-ver   { font-size: 10px; color: var(--t3); margin-top: 2px; }
.sf-watchdog { margin-top: 8px; font-size: 10px; color: var(--green); background: rgba(0,230,118,.08); border: 1px solid rgba(0,230,118,.2); border-radius: 50px; padding: 3px 10px; display: inline-block; }

/* ═══════════════════════════════════════
   CONTENT
═══════════════════════════════════════ */
.content {
  flex: 1; min-width: 0;
  padding: 20px 20px 32px;
  overflow-y: auto;
}

/* Tabs */
.tab-panel { display: none; animation: fadeUp .3s ease; }
.tab-panel.active { display: block; }
@keyframes fadeUp { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* Page header */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; margin-bottom: 18px;
}
.page-title { font-size: 20px; font-weight: 800; }
.page-desc  { font-size: 12px; color: var(--t3); margin-top: 3px; }

/* Mode switch */
.mode-switch { display: flex; background: var(--bg2); border: 1px solid var(--b1); border-radius: var(--rs); padding: 3px; gap: 3px; }
.ms-btn {
  padding: 5px 14px; border: none; border-radius: 6px;
  background: none; color: var(--t3); font-family: 'Outfit',sans-serif;
  font-size: 12px; font-weight: 600; cursor: pointer; transition: all .2s;
}
.ms-btn.active { background: var(--g-brand); color: #fff; }

/* ═══════════════════════════════════════
   STATS BAR
═══════════════════════════════════════ */
.stats-bar {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 18px;
}
.sb-item {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--rs); padding: 12px 8px; text-align: center;
}
.sb-item.green { border-color: rgba(0,230,118,.2); }
.sb-item.blue  { border-color: rgba(0,200,255,.2); }
.sb-item.orange{ border-color: rgba(255,107,53,.2); }
.sb-num { display: block; font-size: 24px; font-weight: 800; color: var(--blue); font-family: 'JetBrains Mono',monospace; }
.sb-item.green  .sb-num { color: var(--green); }
.sb-item.orange .sb-num { color: var(--orange); }
.sb-lbl { font-size: 10px; color: var(--t3); margin-top: 2px; letter-spacing: .5px; text-transform: uppercase; }

/* ═══════════════════════════════════════
   CARD
═══════════════════════════════════════ */
.card {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--r); padding: 18px; margin-bottom: 14px;
  transition: border-color .3s;
}
.card:hover { border-color: var(--b2); }
.card-section-title {
  font-size: 10px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--blue);
  display: flex; align-items: center; gap: 8px; margin-bottom: 12px;
}
.card-section-title::after { content:''; flex:1; height:1px; background: var(--b1); }

/* ═══════════════════════════════════════
   FORM CONTROLS
═══════════════════════════════════════ */
.field-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.field-group label { font-size: 12px; font-weight: 600; color: var(--t2); }
.field-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.field-grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.field-header { display: flex; justify-content: space-between; align-items: center; }

.fc {
  background: rgba(255,255,255,.04); border: 1px solid var(--b1);
  border-radius: var(--rs); color: var(--t1);
  font-family: 'Outfit',sans-serif; font-size: 13px;
  padding: 9px 12px; width: 100%; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.fc:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,200,255,.1); }
.fc::placeholder { color: var(--t3); font-size: 12px; }
select.fc { cursor: pointer; }
select.fc option { background: var(--bg2); }
textarea.fc { resize: vertical; min-height: 80px; line-height: 1.6; }
.fc.mono { font-family: 'JetBrains Mono',monospace; font-size: 12px; }
.fc-sm { width: auto; min-width: 140px; padding: 6px 10px; font-size: 12px; }

.fc-with-btn { display: flex; gap: 6px; }
.fc-with-btn .fc { flex: 1; }

.icon-btn {
  padding: 9px 11px; background: rgba(0,200,255,.08);
  border: 1px solid var(--b1); border-radius: var(--rs);
  color: var(--blue); cursor: pointer; font-size: 15px;
  font-weight: 700; line-height: 1; transition: all .2s;
}
.icon-btn:hover { background: rgba(0,200,255,.2); transform: rotate(180deg); }

.char-count { font-size: 11px; color: var(--t3); font-family: 'JetBrains Mono',monospace; }

/* Watchdog notice */
.watchdog-notice {
  background: rgba(0,230,118,.06); border: 1px solid rgba(0,230,118,.2);
  border-radius: var(--rs); padding: 10px 14px;
  font-size: 12px; color: var(--green); margin: 12px 0;
}
.watchdog-notice strong { font-weight: 700; }

/* Action bar */
.action-bar { display: flex; justify-content: flex-end; margin-top: 4px; }

/* ═══════════════════════════════════════
   BUTTONS
═══════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 18px; border: 1px solid transparent;
  border-radius: var(--rs); font-family: 'Outfit',sans-serif;
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all .2s ease; white-space: nowrap;
}
.btn-sm { padding: 6px 13px; font-size: 12px; }
.btn-lg { padding: 12px 28px; font-size: 15px; }

.btn-primary { background: var(--g-brand); color: #fff; box-shadow: 0 4px 16px rgba(255,60,172,.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(255,60,172,.45); }
.btn-fire    { background: var(--g-fire);  color: #fff; box-shadow: 0 4px 16px rgba(255,107,53,.3); }
.btn-fire:hover    { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(255,107,53,.45); }
.btn-tag     { background: var(--g-tag);   color: #fff; box-shadow: 0 4px 16px rgba(124,58,237,.3); }
.btn-tag:hover     { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,200,255,.4); }
.btn-video   { background: var(--g-video); color: #0a1020; font-weight: 700; box-shadow: 0 4px 16px rgba(0,255,224,.25); }
.btn-video:hover   { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,255,224,.4); }
.btn-danger  { background: var(--g-danger); color: #fff; }
.btn-danger:hover  { transform: translateY(-2px); }
.btn-danger-outline { background: none; border-color: var(--red); color: var(--red); }
.btn-danger-outline:hover { background: rgba(255,71,87,.1); }
.btn-outline { background: none; border-color: var(--b2); color: var(--t2); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-ghost   { background: none; border: none; color: var(--t3); padding: 9px 14px; }
.btn-ghost:hover { color: var(--t1); }

/* Chip buttons (small tag-like) */
.chip-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 11px; border-radius: 50px;
  background: rgba(0,200,255,.08); border: 1px solid rgba(0,200,255,.2);
  color: var(--blue); font-size: 11px; font-weight: 600;
  cursor: pointer; font-family: 'Outfit',sans-serif; transition: all .2s;
}
.chip-btn:hover { background: rgba(0,200,255,.2); }
.chip-btn.green { background: rgba(0,230,118,.08); border-color: rgba(0,230,118,.2); color: var(--green); }
.chip-btn.green:hover { background: rgba(0,230,118,.18); }
.chip-btn.red   { background: rgba(255,71,87,.08); border-color: rgba(255,71,87,.2); color: var(--red); }
.chip-btn.red:hover   { background: rgba(255,71,87,.18); }

/* NEW badge */
.new-badge { background: var(--g-video); color: #000; border-radius: 50px; font-size: 11px; font-weight: 800; padding: 4px 12px; }

/* ═══════════════════════════════════════
   ACCOUNTS GRID
═══════════════════════════════════════ */
.accounts-grid {
  display: grid; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); gap: 12px;
}
.acc-card {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--r); padding: 16px; position: relative; overflow: hidden;
  transition: all .25s;
}
.acc-card::before { content:''; position: absolute; top:0; left:0; right:0; height:2px; background: var(--g-brand); }
.acc-card:hover { border-color: var(--b2); transform: translateY(-2px); box-shadow: var(--glow-b); }
.acc-top { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.acc-ava {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--g-brand); display: flex; align-items: center;
  justify-content: center; font-size: 18px; flex-shrink: 0;
}
.acc-phone { font-size: 14px; font-weight: 700; }
.acc-label { font-size: 11px; color: var(--blue); margin-top: 1px; }
.acc-id    { font-size: 9px; color: var(--t3); font-family: 'JetBrains Mono',monospace; margin-top: 1px; }
.acc-status {
  display: inline-flex; align-items: center; gap: 5px;
  border-radius: 50px; font-size: 11px; font-weight: 600; padding: 3px 10px;
  background: rgba(0,230,118,.1); color: var(--green);
}
.acc-status.offline { background: rgba(255,71,87,.1); color: var(--red); }
.acc-meta  { font-size: 11px; color: var(--t3); margin: 8px 0 10px; line-height: 1.8; }
.acc-meta b { color: var(--blue); }
.acc-restart { color: var(--yellow); }
.acc-actions { display: flex; gap: 7px; }

/* ═══════════════════════════════════════
   MEMBERS
═══════════════════════════════════════ */
.members-box {
  background: rgba(255,255,255,.03); border: 1px solid var(--b1);
  border-radius: var(--rs); padding: 10px;
  min-height: 80px; max-height: 180px; overflow-y: auto;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.members-ph { color: var(--t3); font-size: 12px; width: 100%; text-align: center; padding: 18px 0; }
.mc {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(124,58,237,.1); border: 1px solid rgba(124,58,237,.25);
  border-radius: 50px; padding: 3px 10px;
  font-size: 11px; font-weight: 500;
  cursor: pointer; user-select: none; transition: all .15s;
}
.mc:hover { border-color: var(--blue); }
.mc.sel { background: rgba(0,200,255,.15); border-color: var(--blue); color: var(--blue); }
.mc.sel::before { content:'✓ '; font-weight: 700; }

.members-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; margin-top: 8px; }
.search-inp {
  flex: 1; min-width: 100px;
  background: rgba(255,255,255,.04); border: 1px solid var(--b1);
  border-radius: 50px; color: var(--t1); font-family: 'Outfit',sans-serif;
  font-size: 12px; padding: 5px 12px; outline: none; transition: border-color .2s;
}
.search-inp:focus { border-color: var(--blue); }
.sel-count { margin-left: auto; color: var(--blue); font-size: 12px; font-weight: 700; font-family: 'JetBrains Mono',monospace; }

/* ═══════════════════════════════════════
   MULTI-ACC BUILDER
═══════════════════════════════════════ */
.multi-builder { background: var(--bg2); border: 1px solid var(--b1); border-radius: var(--r); overflow: hidden; }
.mb-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; background: rgba(0,200,255,.04); border-bottom: 1px solid var(--b1); font-size: 13px; font-weight: 600; color: var(--blue); }
.mb-empty { padding: 24px; text-align: center; color: var(--t3); font-size: 13px; }
.mb-row {
  padding: 12px 16px; border-bottom: 1px solid var(--b1);
  display: grid; gap: 10px; align-items: end;
  animation: fadeUp .25s ease;
}
.mb-row:last-child { border-bottom: none; }
.mb-row-label { font-size: 10px; font-weight: 700; color: var(--t3); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 4px; }
.mb-row-label span { color: var(--blue); }
.mb-del {
  padding: 8px 11px; background: rgba(255,71,87,.08);
  border: 1px solid rgba(255,71,87,.2); border-radius: var(--rs);
  cursor: pointer; color: var(--red); font-size: 13px; transition: all .2s;
}
.mb-del:hover { background: rgba(255,71,87,.2); }

/* ═══════════════════════════════════════
   VIDEO UPLOAD
═══════════════════════════════════════ */
.upload-zone {
  border: 2px dashed var(--b2); border-radius: var(--r);
  padding: 32px 20px; text-align: center; cursor: pointer;
  transition: all .25s; margin-bottom: 16px; position: relative;
}
.upload-zone.drag { border-color: var(--blue); background: rgba(0,200,255,.05); }
.uz-icon { font-size: 40px; margin-bottom: 10px; }
.uz-text { font-size: 14px; color: var(--t2); margin-bottom: 12px; }
.uz-hint { font-size: 11px; color: var(--t3); margin-top: 10px; }

.video-list-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; font-size: 13px; font-weight: 600; color: var(--t2); }
.video-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: rgba(255,255,255,.03);
  border: 1px solid var(--b1); border-radius: var(--rs);
  margin-bottom: 7px; cursor: pointer; transition: all .2s;
}
.video-item:hover { border-color: var(--blue); }
.video-item.selected { border-color: var(--cyan); background: rgba(0,255,224,.05); }
.vi-icon { font-size: 24px; }
.vi-name { flex: 1; font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vi-size { font-size: 11px; color: var(--t3); }
.vi-del  { padding: 5px 8px; background: none; border: none; color: var(--t3); cursor: pointer; font-size: 14px; transition: color .2s; }
.vi-del:hover { color: var(--red); }
.vl-empty { padding: 20px; text-align: center; color: var(--t3); font-size: 13px; }

.selected-video {
  display: flex; align-items: center; gap: 10px;
  background: rgba(0,255,224,.06); border: 1px solid rgba(0,255,224,.25);
  border-radius: var(--rs); padding: 12px 14px; margin-bottom: 14px;
}
.sv-icon { font-size: 26px; }
.sv-name { font-size: 13px; font-weight: 700; color: var(--cyan); }
.sv-size { font-size: 11px; color: var(--t3); margin-top: 2px; }

.upload-progress {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--rs); padding: 14px 16px; margin-top: 12px;
}
.up-label { font-size: 12px; font-weight: 600; margin-bottom: 8px; }
.up-bar-wrap { background: rgba(255,255,255,.06); border-radius: 50px; height: 6px; overflow: hidden; margin-bottom: 6px; }
.up-bar { height: 100%; background: var(--g-video); border-radius: 50px; transition: width .3s ease; width: 0%; }
.up-pct { font-size: 11px; color: var(--blue); font-family: 'JetBrains Mono',monospace; }

/* ═══════════════════════════════════════
   TASKS
═══════════════════════════════════════ */
.task-summary-row {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 14px;
}
.tsr-item {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--rs); padding: 12px 8px; text-align: center;
}
.tsr-item.green  { border-color: rgba(0,230,118,.2); }
.tsr-item.orange { border-color: rgba(255,107,53,.2); }
.tsr-item.yellow { border-color: rgba(255,221,87,.2); }
.tsr-item span { display: block; font-size: 22px; font-weight: 800; color: var(--blue); font-family: 'JetBrains Mono',monospace; }
.tsr-item.green  span { color: var(--green); }
.tsr-item.orange span { color: var(--orange); }
.tsr-item.yellow span { color: var(--yellow); }
.tsr-item small { font-size: 9px; color: var(--t3); letter-spacing: .5px; text-transform: uppercase; }

.task-filter { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; font-size: 12px; color: var(--t3); }
.tf-label { font-weight: 600; }

.tasks-list { display: flex; flex-direction: column; gap: 8px; }

/* Task group header */
.task-group-hd {
  display: flex; align-items: center; gap: 8px;
  font-size: 10px; font-weight: 700; color: var(--t3);
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 2px; margin-top: 6px;
}
.task-group-hd::after { content:''; flex:1; height:1px; background: var(--b1); }

/* Task card */
.task-card {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--r); padding: 12px 16px;
  display: grid; grid-template-columns: 32px 1fr 80px 80px 100px;
  align-items: center; gap: 12px; transition: all .2s;
  animation: fadeUp .25s ease;
}
.task-card.running { border-left: 2px solid var(--green); }
.task-card.stopped { border-left: 2px solid var(--t3); opacity: .65; }
.task-card:hover { border-color: var(--b2); }

.tc-icon { font-size: 22px; text-align: center; }
.tc-info { min-width: 0; }
.tc-title { font-size: 13px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tc-meta  { font-size: 10px; color: var(--t3); font-family: 'JetBrains Mono',monospace; margin-top: 2px; }

.tc-stat { text-align: center; }
.tc-num { font-size: 18px; font-weight: 800; font-family: 'JetBrains Mono',monospace; }
.tc-num.sent    { color: var(--orange); }
.tc-num.restart { color: var(--yellow); font-size: 14px; }
.tc-lbl { font-size: 9px; color: var(--t3); text-transform: uppercase; letter-spacing: .5px; }

.tc-status { padding: 4px 10px; border-radius: 50px; font-size: 11px; font-weight: 700; text-align: center; }
.tc-status.running { background: rgba(0,230,118,.1); color: var(--green); }
.tc-status.stopped { background: rgba(255,255,255,.05); color: var(--t3); }

.tc-actions { display: flex; gap: 6px; justify-content: flex-end; }

/* ═══════════════════════════════════════
   LOGS
═══════════════════════════════════════ */
.log-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
.lf-group { display: flex; align-items: center; gap: 6px; }
.lf-label { font-size: 12px; font-weight: 600; color: var(--t3); }
.lf-btn {
  padding: 4px 11px; border-radius: 50px;
  background: var(--bg2); border: 1px solid var(--b1);
  color: var(--t3); font-family: 'Outfit',sans-serif;
  font-size: 11px; cursor: pointer; transition: all .15s;
}
.lf-btn.active { border-color: var(--blue); color: var(--blue); }
.lf-btn:hover  { border-color: var(--b2); }

.toggle-lbl { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--t3); cursor: pointer; }
.toggle-lbl input { accent-color: var(--blue); }

.log-box {
  background: var(--bg2); border: 1px solid var(--b1);
  border-radius: var(--r); padding: 10px;
  height: calc(100vh - 270px); min-height: 300px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 1px;
  font-family: 'JetBrains Mono',monospace; font-size: 11px;
}
.log-row {
  display: flex; align-items: baseline; gap: 8px;
  padding: 3px 6px; border-radius: 4px; line-height: 1.5;
}
.log-row:hover { background: rgba(255,255,255,.03); }
.log-time { color: var(--t3); flex-shrink: 0; font-size: 10px; }
.log-acc  { color: var(--blue); font-size: 10px; font-weight: 600; flex-shrink: 0; max-width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-msg  { flex: 1; word-break: break-all; }
.log-row.success .log-msg { color: var(--green); }
.log-row.error   .log-msg { color: var(--red); }
.log-row.warning .log-msg { color: var(--yellow); }
.log-row.info    .log-msg { color: var(--t2); }
.log-row.hidden  { display: none; }
.log-ph { color: var(--t3); font-family: 'Outfit',sans-serif; text-align: center; padding: 40px; }

/* ═══════════════════════════════════════
   BOTTOM NAV (mobile only)
═══════════════════════════════════════ */
.bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: rgba(7,9,15,.95); backdrop-filter: blur(20px);
  border-top: 1px solid var(--b1);
  height: var(--bottom-nav);
  grid-template-columns: repeat(6,1fr);
}
.bn-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; border: none; background: none;
  color: var(--t3); font-size: 10px; font-family: 'Outfit',sans-serif;
  font-weight: 600; cursor: pointer; transition: color .2s;
  position: relative; padding: 6px 2px;
}
.bn-item span { font-size: 10px; }
.bn-item:first-child { font-size: 18px; }
.bn-item.active { color: var(--blue); }
.bn-badge {
  position: absolute; top: 6px; right: 10px;
  background: var(--red); color: #fff;
  border-radius: 50px; font-size: 9px; font-weight: 700;
  padding: 1px 5px; min-width: 16px; text-align: center;
}

/* ═══════════════════════════════════════
   EMPTY STATE
═══════════════════════════════════════ */
.empty-state { text-align: center; padding: 44px 20px; color: var(--t3); grid-column: 1/-1; }
.es-icon { font-size: 40px; margin-bottom: 10px; }
.empty-state p { font-size: 14px; margin-bottom: 4px; }

/* ═══════════════════════════════════════
   INFO BOX
═══════════════════════════════════════ */
.info-box {
  background: rgba(0,200,255,.05); border: 1px solid rgba(0,200,255,.18);
  border-radius: var(--rs); padding: 10px 14px;
  font-size: 12px; color: var(--t2); display: flex; gap: 10px;
}
code { background: rgba(0,200,255,.12); padding: 1px 5px; border-radius: 4px; color: var(--blue); font-family: 'JetBrains Mono',monospace; font-size: 11px; }

/* ═══════════════════════════════════════
   MODAL
═══════════════════════════════════════ */
.modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.75);
  backdrop-filter: blur(10px); z-index: 500;
  display: none; align-items: center; justify-content: center; padding: 16px;
}
.modal-bg.open { display: flex; animation: fadeIn .2s ease; }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.modal {
  background: var(--bg1); border: 1px solid var(--b2);
  border-radius: var(--r); padding: 22px;
  width: 100%; max-width: 480px;
  box-shadow: var(--shadow), var(--glow-b);
  animation: slideUp .25s ease;
}
.modal.sm { max-width: 360px; }
@keyframes slideUp { from{transform:translateY(18px);opacity:0} to{transform:translateY(0);opacity:1} }
.modal-hd { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 18px; }
.modal-hd h3 { font-size: 16px; font-weight: 800; }
.modal-sub { font-size: 11px; color: var(--t3); margin-top: 3px; }
.modal-x { background: none; border: none; color: var(--t3); font-size: 18px; cursor: pointer; transition: color .2s; }
.modal-x:hover { color: var(--red); }
.modal-bd { display: flex; flex-direction: column; gap: 12px; }
.modal-ft { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

/* ═══════════════════════════════════════
   TOAST
═══════════════════════════════════════ */
#toastWrap { position: fixed; bottom: 80px; right: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 9999; }
.toast {
  background: var(--bg1); border: 1px solid var(--b1);
  border-radius: var(--rs); padding: 10px 14px;
  font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow); animation: toastIn .3s ease;
  max-width: 300px; display: flex; align-items: center; gap: 8px;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red);   }
.toast.warning { border-left: 3px solid var(--yellow);}
.toast.info    { border-left: 3px solid var(--blue);  }
@keyframes toastIn  { from{transform:translateX(30px);opacity:0} to{transform:translateX(0);opacity:1} }
@keyframes toastOut { to{transform:translateX(30px);opacity:0} }

/* ═══════════════════════════════════════
   LOADER
═══════════════════════════════════════ */
.loader-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.65);
  backdrop-filter: blur(8px); z-index: 3000;
  display: none; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
}
.loader-bg.show { display: flex; }
.loader-ring { position: relative; width: 46px; height: 46px; }
.loader-ring div {
  box-sizing: border-box; display: block; position: absolute;
  width: 36px; height: 36px; margin: 5px;
  border: 3px solid transparent; border-radius: 50%;
  animation: spin .9s cubic-bezier(.5,0,.5,1) infinite;
}
.loader-ring div:nth-child(1) { border-top-color: var(--pink);  animation-delay: -.45s; }
.loader-ring div:nth-child(2) { border-top-color: var(--blue);  animation-delay: -.3s;  }
.loader-ring div:nth-child(3) { border-top-color: var(--cyan);  animation-delay: -.15s; }
.loader-ring div:nth-child(4) { border-top-color: var(--green); }
@keyframes spin { to{ transform: rotate(360deg); } }
.loader-bg p { color: var(--t2); font-size: 13px; }

/* ═══════════════════════════════════════
   HINT
═══════════════════════════════════════ */
.hint { color: var(--t3); font-size: 11px; font-weight: 400; }

/* ═══════════════════════════════════════
   SCROLLBAR
═══════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,200,255,.2); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,200,255,.4); }

/* ═══════════════════════════════════════
   RESPONSIVE – TABLET  ≤ 1024px
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .field-grid-3 { grid-template-columns: 1fr 1fr; }
  .mb-row { grid-template-columns: 1fr 1fr auto; }
  .task-card { grid-template-columns: 28px 1fr 70px 90px; }
  .task-card > .tc-stat:nth-child(4) { display: none; } /* hide restart col */
  .header-stats .hstat:nth-child(4) { display: none; }
}

/* ═══════════════════════════════════════
   RESPONSIVE – MOBILE  ≤ 768px
═══════════════════════════════════════ */
@media (max-width: 768px) {
  /* Show hamburger + bottom nav */
  .hamburger { display: flex; }
  .bottom-nav { display: grid; }
  .sidebar {
    position: fixed; top: var(--header-h); left: 0; bottom: 0;
    z-index: 50; transform: translateX(-100%);
    box-shadow: 4px 0 24px rgba(0,0,0,.5);
  }
  .sidebar.open { transform: translateX(0); }
  /* Hide sidebar footer brand on PC, keep in sidebar */
  .header-stats { display: none; }
  /* Content: more padding for bottom nav */
  body { padding-bottom: calc(var(--bottom-nav) + 12px); }
  .content { padding: 14px 14px 24px; }
  /* Grid adjustments */
  .field-grid-3 { grid-template-columns: 1fr; }
  .field-grid-2 { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .task-summary-row { grid-template-columns: 1fr 1fr; }
  .task-card {
    grid-template-columns: 28px 1fr 60px;
    grid-template-rows: auto auto;
  }
  .tc-stat:last-of-type { grid-column: 1/-1; }
  .tc-actions { grid-column: 1/-1; justify-content: flex-start; }
  .tc-status { font-size: 10px; }
  .page-header { flex-direction: column; gap: 10px; }
  .page-header > div:last-child { width: 100%; }
  .mode-switch { width: 100%; }
  .ms-btn { flex: 1; }
  .action-bar .btn-lg { width: 100%; }
  .modal { padding: 16px; }
  #toastWrap { bottom: calc(var(--bottom-nav) + 8px); right: 10px; left: 10px; }
  .toast { max-width: 100%; }
  .log-box { height: calc(100vh - 320px); }
  .accounts-grid { grid-template-columns: 1fr; }
  .task-filter { flex-wrap: wrap; }
}

/* ═══════════════════════════════════════
   RESPONSIVE – SMALL MOBILE  ≤ 480px
═══════════════════════════════════════ */
@media (max-width: 480px) {
  .logo-sub { display: none; }
  .server-pill span:last-child { display: none; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .quick-stats-row { grid-template-columns: 1fr 1fr; }
  .members-box { max-height: 140px; }
  .upload-zone { padding: 20px 14px; }
}