/* ══ BUTTONS ══════════════════════════════════════════════════════════════ */

.btn {
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--bd2);
  background: var(--sf2);
  color: var(--tx2);
  border-radius: 7px;
  padding: 6px 11px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), transform .1s;
  white-space: nowrap;
}

.btn.icon-only {
  width: 31px;
  height: 31px;
  padding: 0;
  justify-content: center;
  gap: 0;
}

.btn:hover {
  border-color: var(--ac);
  background: var(--sf3);
  color: var(--tx);
}

.btn.active {
  border-color: var(--ac);
  background: var(--gw);
  color: var(--ac);
}

.btn:disabled,
.btn:disabled:hover {
  opacity: .42;
  cursor: not-allowed;
  transform: none;
  border-color: var(--bd);
  background: var(--sf2);
  color: var(--tx3);
  box-shadow: none;
}

.btn:active {
  transform: translateY(1px);
}

.btn.primary {
  background: var(--ac);
  color: #fff;
  border-color: var(--ac);
}

.btn.primary:hover {
  filter: brightness(1.15);
  box-shadow: var(--glow-sm);
}

.btn.danger {
  color: var(--er);
  border-color: rgba(255, 95, 87, .3);
}

.btn.danger:hover {
  background: rgba(255, 95, 87, .12);
  border-color: var(--er);
}

/* ══ VIEW TOGGLE GROUP ════════════════════════════════════════════════════ */

.vg {
  display: flex;
  align-items: center;
  border: 1px solid var(--bd2);
  border-radius: 7px;
  overflow: hidden;
}

.vg .vb {
  background: var(--sf2);
  color: var(--tx3);
  border: none;
  padding: 6px 10px;
  cursor: pointer;
  transition: background .1s, color .1s;
  line-height: 1;
  border-right: 1px solid var(--bd);
  display: flex;
  align-items: center;
  justify-content: center;
}

.vg .vb:last-child { border-right: none; }
.vg .vb:hover { background: var(--sf3); color: var(--tx); }
.vg .vb.active { background: var(--gw); color: var(--ac); }

/* ══ STATUS PILL ══════════════════════════════════════════════════════════ */

.status-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--bd2);
  background: var(--sf2);
  transition: color .2s;
  white-space: nowrap;
}

.sdot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--tx3);
  transition: all .2s;
}

.status-ok .sdot { background: var(--ok); box-shadow: 0 0 7px var(--ok); animation: statusPulse 2s infinite; }
.status-bad .sdot { background: var(--er); box-shadow: 0 0 7px var(--er); animation: statusPulse 2s infinite; }
.status-ok { color: var(--ok); }
.status-bad { color: var(--er); }

@keyframes statusPulse {
  0%, 100% { box-shadow: 0 0 4px currentColor; }
  50% { box-shadow: 0 0 12px currentColor, 0 0 4px currentColor; }
}

/* ══ SEARCH ═══════════════════════════════════════════════════════════════ */

.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-ico {
  position: absolute;
  left: 9px;
  pointer-events: none;
  color: var(--tx3);
}

.search {
  width: 260px;
  max-width: 48vw;
  border: 1px solid var(--bd2);
  background: var(--bg);
  color: var(--tx);
  border-radius: 7px;
  padding: 6px 10px 6px 30px;
  font-size: 11px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search:focus { border-color: var(--ac); }
.search::placeholder { color: var(--tx3); }

.sort-select {
  height: 31px;
  border: 1px solid var(--bd2);
  background: var(--sf2);
  color: var(--tx2);
  border-radius: 7px;
  padding: 0 28px 0 10px;
  font-size: 11px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
}

.sort-select:focus {
  border-color: var(--ac);
  color: var(--tx);
}

/* ══ BADGES ═══════════════════════════════════════════════════════════════ */

.xb {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  border: 1px solid var(--tgb);
  background: var(--tg);
  color: var(--ac);
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1.7;
}

.sb {
  font-size: 10px;
  color: var(--tx2);
  white-space: nowrap;
  flex-shrink: 0;
  font-weight: 500;
}

.db {
  font-size: 10px;
  color: var(--tx3);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ══ TOAST ════════════════════════════════════════════════════════════════ */

.toast-wrap {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 10px;
  background: var(--glass);
  backdrop-filter: blur(var(--glass-blur, 12px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 12px));
  border: 1px solid var(--bd2);
  font-size: 11px;
  font-weight: 600;
  box-shadow: 0 8px 32px var(--shadow);
  animation: slideUp .2s ease;
  max-width: 300px;
}

.toast.ok { border-color: var(--ok); color: var(--ok); }
.toast.er { border-color: var(--er); color: var(--er); }
.toast.wn { border-color: var(--wn); color: var(--wn); }

/* ══ GLASS CARD ═══════════════════════════════════════════════════════════ */

.glass-card {
  background: var(--glass);
  backdrop-filter: blur(var(--glass-blur, 12px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 12px));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--card-shadow);
}

/* ══ MODAL OVERLAY ════════════════════════════════════════════════════════ */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 5000;
  background: rgba(0, 0, 0, .72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .28s ease;
}

.modal-overlay.on {
  opacity: 1;
  pointer-events: auto;
}

.modal-panel {
  width: min(560px, 92vw);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  background: var(--sf);
  border: 1px solid var(--bd2);
  border-radius: var(--radius-lg);
  box-shadow: 0 28px 80px var(--shadow);
  overflow: hidden;
  transform: translateY(20px);
  opacity: 0;
  transition: transform var(--transition-slow), opacity .28s ease;
}

.modal-overlay.on .modal-panel {
  transform: translateY(0);
  opacity: 1;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--bd);
  font-size: 14px;
  font-weight: 700;
  color: var(--ac);
}

.modal-close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--tx3);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}

.modal-close:hover { color: var(--er); }

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--bd);
}

/* ══ COMMAND CENTER ══════════════════════════════════════════════════════ */

.cmd-palette {
  position: fixed;
  inset: 0;
  z-index: 7200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 86px 18px 18px;
  background: rgba(0, 0, 0, .54);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.cmd-palette.show {
  display: flex;
  animation: fadeIn .12s ease;
}

.cmd-card {
  width: min(680px, 100%);
  max-height: min(620px, calc(100vh - 112px));
  display: flex;
  flex-direction: column;
  border: 1px solid var(--bd2);
  border-radius: 8px;
  background: var(--sf);
  box-shadow: 0 28px 90px rgba(0,0,0,.62), 0 0 0 1px rgba(var(--acR), .1);
  overflow: hidden;
}

.cmd-input-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--bd);
  background: var(--sf2);
}

.cmd-input-ico {
  color: var(--ac);
  flex-shrink: 0;
}

.cmd-input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  color: var(--tx);
  outline: none;
  font-size: 15px;
  font-weight: 700;
}

.cmd-input::placeholder {
  color: var(--tx3);
}

.cmd-close {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--bd);
  border-radius: 7px;
  background: var(--sf);
  color: var(--tx3);
  cursor: pointer;
}

.cmd-close:hover {
  color: var(--tx);
  border-color: var(--bd2);
}

.cmd-list {
  overflow-y: auto;
  padding: 8px;
}

.cmd-group {
  padding: 6px 4px 8px;
}

.cmd-group-title {
  padding: 4px 8px 7px;
  color: var(--tx3);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.cmd-item {
  width: 100%;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--tx2);
  padding: 9px 10px;
  cursor: pointer;
  text-align: left;
}

.cmd-item:hover,
.cmd-item.active {
  border-color: var(--tgb);
  background: var(--tg);
  color: var(--tx);
}

.cmd-item-ico {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--bd);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ac);
}

.cmd-item-main {
  min-width: 0;
}

.cmd-item-title {
  color: var(--tx);
  font-size: 12px;
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cmd-item-meta {
  margin-top: 2px;
  color: var(--tx3);
  font-size: 10px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cmd-item-scope {
  color: var(--tx3);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.cmd-empty {
  padding: 34px 18px;
  text-align: center;
  color: var(--tx3);
  font-size: 12px;
  font-weight: 700;
}

/* ══ TOPBAR DOWNLOAD PILL ════════════════════════════════════════════════ */

.tb-dl-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(var(--acR), .35);
  background: var(--tg);
  color: var(--ac);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.tb-dl-pill:hover { border-color: var(--ac); background: rgba(var(--acR), .15); }

.tb-dl-bar {
  width: 40px;
  height: 4px;
  border-radius: 2px;
  background: var(--bd);
  overflow: hidden;
}
.tb-dl-bar-fill {
  height: 100%;
  width: 0%;
  border-radius: 2px;
  background: var(--ac);
  transition: width .3s ease;
}

/* ══ NOTIFICATION BELL ═══════════════════════════════════════════════════ */

.tb-notif-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--bd2);
  background: var(--sf2);
  border-radius: 8px;
  color: var(--tx2);
  cursor: pointer;
  transition: all .15s;
}
.tb-notif-btn:hover { border-color: var(--ac); color: var(--tx); }

.tb-notif-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  background: var(--er);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

.tb-notif-dd {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 320px;
  max-height: 380px;
  background: var(--sf);
  border: 1px solid var(--bd2);
  border-radius: 14px;
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
  display: none;
  z-index: 600;
  animation: popIn .15s ease;
  overflow: hidden;
}
.tb-notif-dd.show { display: block; }

.tb-notif-list {
  max-height: 340px;
  overflow-y: auto;
  padding: 4px 8px 8px;
}

.tb-notif-empty {
  text-align: center;
  color: var(--tx3);
  font-size: 11px;
  padding: 24px 0;
}

.tb-notif-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: default;
  transition: background .1s;
}
.tb-notif-item:hover { background: var(--sf2); }
.tb-notif-item .ni-ico { flex-shrink: 0; color: var(--ac); margin-top: 2px; }
.tb-notif-item .ni-ico.ok { color: var(--ok); }
.tb-notif-item .ni-ico.er { color: var(--er); }
.tb-notif-item .ni-ico.wn { color: var(--wn); }
.tb-notif-item .ni-body { flex: 1; min-width: 0; }
.tb-notif-item .ni-title { font-size: 11px; font-weight: 600; color: var(--tx); }
.tb-notif-item .ni-desc { font-size: 10px; color: var(--tx3); margin-top: 1px; word-break: break-word; }
.tb-notif-item .ni-time { font-size: 9px; color: var(--tx3); flex-shrink: 0; margin-top: 2px; }

/* ══ TRANSFER LOCK MODAL ═════════════════════════════════════════════════
 *   ┌─────────────────────────────┐
 *   │  ⬆ UPLOADING...   18 MB/s  │
 *   │  filename.pkg       44%    │
 *   │  → /data                   │
 *   │  ████████░░░░░░░░░░░░  17s │
 *   │  [ Pause ]    [ Cancel ]   │
 *   └─────────────────────────────┘
 * ════════════════════════════════════════════════════════════════════════ */

.xfer-lock-overlay {
  position: fixed;
  inset: 0;
  z-index: 6000;
  background: rgba(0, 0, 0, .5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.xfer-lock-overlay.on { opacity: 1; pointer-events: auto; }

.xfer-lock-card {
  width: min(380px, 90vw);
  background: var(--sf);
  border: 1px solid var(--bd2);
  border-radius: var(--radius-md);
  box-shadow: 0 16px 48px rgba(0,0,0,.5);
  overflow: hidden;
  transform: translateY(20px);
  opacity: 0;
  transition: transform .3s cubic-bezier(.22,1,.36,1), opacity .25s ease;
}
.xfer-lock-overlay.on .xfer-lock-card {
  transform: translateY(0);
  opacity: 1;
}

.xfer-lock-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ac);
}
.xfer-lock-speed { color: var(--tx2); font-weight: 600; }
.xfer-lock-time { color: var(--tx3); font-size: 10px; }
.xfer-lock-pct { color: var(--ok); font-weight: 700; font-size: 11px; }

.xfer-lock-body { padding: 0 16px 10px; }
.xfer-lock-filename {
  font-size: 12px;
  font-weight: 600;
  color: var(--tx);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.xfer-lock-dest {
  font-size: 10px;
  color: var(--tx3);
  margin-top: 2px;
}
.xfer-lock-dest::before { content: "→ "; color: var(--ac); }

.xfer-lock-bar {
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--bd);
  margin-top: 8px;
  overflow: hidden;
}
.xfer-lock-bar-fill {
  height: 100%;
  width: 0%;
  border-radius: 2px;
  background: var(--ac);
  transition: width .3s ease;
}

.xfer-lock-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 16px 14px;
}
.xfer-lock-footer .btn { font-size: 11px; padding: 6px 16px; border-radius: 8px; }

/* ══ LIGHT THEME REFINEMENTS ═════════════════════════════════════════════ */

[data-theme="cloud"] .topbar { box-shadow: 0 1px 3px rgba(0,0,0,.06); }
[data-theme="cloud"] .nav-tabs { box-shadow: 0 1px 2px rgba(0,0,0,.04); }
[data-theme="cloud"] .toast { box-shadow: 0 8px 24px rgba(0,0,0,.1); }
[data-theme="cloud"] .theme-dd { box-shadow: 0 16px 48px rgba(0,0,0,.12); }
[data-theme="cloud"] .tb-notif-dd { box-shadow: 0 16px 48px rgba(0,0,0,.12); }
[data-theme="cloud"] .modal-overlay { background: rgba(0,0,0,.35); }
[data-theme="cloud"] ::-webkit-scrollbar-track { background: var(--sf2); }
[data-theme="cloud"] ::-webkit-scrollbar-thumb { background: var(--bd2); }
[data-theme="cloud"] ::-webkit-scrollbar-thumb:hover { background: var(--ac); }