/* ============================================================
   BITRONIX NODE — arayüz
   Koyu endüstriyel tema. Turuncu vurgu. Neon / matrix / tarama
   çizgisi YOK. Gerçek bir mühendislik istasyonu hissi.
   ============================================================ */

#bitronix-node {
  --n-bg:        #0a0a0c;
  --n-bg-2:      #101014;
  --n-bg-3:      #16161c;
  --n-panel:     #121216;
  --n-line:      rgba(255,255,255,0.07);
  --n-line-2:    rgba(255,255,255,0.12);
  --n-text:      #e8e8ea;
  --n-muted:     #8a8f9d;
  --n-dim:       #5c606d;
  --n-accent:    #ff6a00;
  --n-accent-dim:rgba(255,106,0,0.12);
  --n-ok:        #4ccf7a;
  --n-warn:      #e8b23a;
  --n-err:       #e5484d;
  --n-mono:      'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --n-sans:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  position: fixed;
  inset: 0;
  background: var(--n-bg);
  color: var(--n-text);
  font-family: var(--n-sans);
  font-size: 14px;
  line-height: 1.5;
  z-index: 9999;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

#bitronix-node *,
#bitronix-node *::before,
#bitronix-node *::after { box-sizing: border-box; }

#bitronix-node button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

#bitronix-node ::selection { background: rgba(255,106,0,0.28); }

/* ---- kaydırma çubuğu ---- */
#bitronix-node ::-webkit-scrollbar { width: 10px; height: 10px; }
#bitronix-node ::-webkit-scrollbar-track { background: transparent; }
#bitronix-node ::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.12);
  border-radius: 6px;
  border: 2px solid var(--n-bg);
}
#bitronix-node ::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ============================================================
   YERLEŞİM
   ============================================================ */
.node-shell {
  display: grid;
  grid-template-rows: auto 1fr auto;
  grid-template-columns: minmax(0, 1fr);
  height: 100%;
  width: 100%;
  overflow: hidden;
}

/* ---- üst bar ---- */
.node-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1rem;
  height: 46px;
  min-width: 0;
  overflow: hidden;
  background: linear-gradient(180deg, var(--n-bg-2), var(--n-bg));
  border-bottom: 1px solid var(--n-line);
}
.node-top-brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-shrink: 0;
  font-family: var(--n-mono);
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
}
.node-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--n-accent);
  box-shadow: 0 0 0 3px var(--n-accent-dim);
}
.node-top-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.node-top-status::-webkit-scrollbar { display: none; }
.node-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.24rem 0.6rem;
  border: 1px solid var(--n-line);
  border-radius: 5px;
  background: var(--n-bg-3);
  font-family: var(--n-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--n-dim);
  white-space: nowrap;
}
.node-chip b {
  font-weight: 500;
  color: var(--n-text);
  letter-spacing: 0.06em;
}
.node-chip b.is-ok { color: var(--n-ok); }
.node-access { transition: border-color .25s, background .25s; }
.node-access.is-up {
  border-color: var(--n-accent);
  background: var(--n-accent-dim);
}
.node-access.is-up b { color: var(--n-accent); }
.node-exit {
  margin-left: auto;
  width: 30px; height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--n-line);
  border-radius: 5px;
  color: var(--n-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color .15s, border-color .15s, background .15s;
}
.node-exit:hover {
  color: var(--n-text);
  border-color: var(--n-line-2);
  background: var(--n-bg-3);
}

/* ---- gövde ---- */
.node-body {
  display: flex;
  min-height: 0;
  min-width: 0;
  overflow: hidden;
}

/* ---- sol menü ---- */
.node-side {
  width: 208px;
  flex-shrink: 0;
  padding: 0.75rem;
  background: var(--n-bg-2);
  border-right: 1px solid var(--n-line);
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}
.node-side-btn {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.7rem;
  border-radius: 6px;
  color: var(--n-muted);
  font-family: var(--n-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-align: left;
  border: 1px solid transparent;
  transition: color .15s, background .15s, border-color .15s;
}
.node-side-btn i { font-size: 0.95rem; flex-shrink: 0; color: var(--n-dim); transition: color .15s; }
.node-side-btn:hover { color: var(--n-text); background: var(--n-bg-3); }
.node-side-btn:hover i { color: var(--n-muted); }
.node-side-btn.is-active {
  color: var(--n-text);
  background: var(--n-accent-dim);
  border-color: rgba(255,106,0,0.3);
}
.node-side-btn.is-active i { color: var(--n-accent); }
.node-side-btn.is-locked span::after {
  content: "·";
  margin-left: 0.4rem;
  color: var(--n-accent);
}

/* ---- ana alan ---- */
.node-main {
  flex: 1;
  min-width: 0;
  min-height: 0;
  display: flex;
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(255,106,0,0.035), transparent 60%),
    var(--n-bg);
}
.node-view {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* ---- alt bar ---- */
.node-foot {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 26px;
  padding: 0 1rem;
  background: var(--n-bg-2);
  border-top: 1px solid var(--n-line);
  font-family: var(--n-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  color: var(--n-dim);
}
.node-foot-mid { color: var(--n-muted); }
.node-foot .js-clock { margin-left: auto; }

.node-dim { color: var(--n-dim); }

/* ============================================================
   TERMINAL
   ============================================================ */
.node-term {
  flex: 1;
  min-height: 0;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--n-mono);
  font-size: 0.82rem;
  line-height: 1.65;
}
.node-term-out {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1.1rem 1.25rem 0.5rem;
  outline: none;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.node-term-line { max-width: 100%; }
.node-term-line { color: var(--n-text); }
.node-term-line.is-echo   { color: var(--n-muted); }
.node-term-line.is-dim    { color: var(--n-dim); }
.node-term-line.is-accent { color: var(--n-accent); }
.node-term-line.is-warn   { color: var(--n-warn); }
.node-term-line.is-err    { color: var(--n-err); }

.node-term-inrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.25rem 1rem;
  border-top: 1px solid var(--n-line);
}
.node-term-prompt {
  color: var(--n-accent);
  white-space: nowrap;
  flex-shrink: 0;
}
.node-term-in {
  flex: 1;
  min-width: 0;
  background: none;
  border: none;
  outline: none;
  color: var(--n-text);
  font: inherit;
  caret-color: var(--n-accent);
}

/* ============================================================
   PANEL — ortak
   ============================================================ */
.node-panel-head {
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--n-line);
}
.node-panel-head h2 {
  margin: 0;
  font-size: 0.8rem;
  font-family: var(--n-mono);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--n-text);
}
.node-panel-head p {
  margin: 0.3rem 0 0;
  font-size: 0.72rem;
  font-family: var(--n-mono);
  letter-spacing: 0.06em;
  color: var(--n-dim);
}

/* ============================================================
   FILE SYSTEM
   ============================================================ */
.node-fs-crumbs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  padding: 0.8rem 1.4rem;
  font-family: var(--n-mono);
  font-size: 0.74rem;
}
.node-fs-crumbs button { color: var(--n-muted); letter-spacing: 0.04em; }
.node-fs-crumbs button:hover { color: var(--n-accent); }
.node-fs-crumbs .sep { color: var(--n-dim); }

.node-fs-list {
  padding: 0 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.node-fs-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  padding: 0.55rem 0.8rem;
  border-radius: 5px;
  font-family: var(--n-mono);
  font-size: 0.78rem;
  color: var(--n-text);
  text-align: left;
}
.node-fs-row:hover { background: var(--n-bg-3); }
.node-fs-row .ic {
  color: var(--n-dim);
  font-size: 0.92rem;
  width: 1rem;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.node-fs-row:hover .ic { color: var(--n-muted); }
.node-fs-row.is-locked .ic { color: var(--n-accent); }
.node-fs-row .tag {
  margin-left: auto;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  background: var(--n-bg-3);
  border: 1px solid var(--n-line);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--n-dim);
  text-transform: uppercase;
}
.node-fs-row.is-up { color: var(--n-muted); }
.node-fs-row.is-locked { color: var(--n-dim); cursor: default; }
.node-fs-row.is-locked:hover { background: none; }
.node-fs-row.is-locked .tag { color: var(--n-accent); border-color: rgba(255,106,0,0.3); }

.node-fs-view { padding: 0 1.4rem 1.5rem; }
.node-fs-file {
  border: 1px solid var(--n-line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--n-panel);
}
.node-fs-file-name {
  padding: 0.6rem 1rem;
  background: var(--n-bg-3);
  border-bottom: 1px solid var(--n-line);
  font-family: var(--n-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--n-muted);
}
.node-fs-file pre {
  margin: 0;
  padding: 1rem;
  font-family: var(--n-mono);
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--n-text);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ============================================================
   PROJECTS
   ============================================================ */
.node-proj-wrap { display: flex; min-height: 0; flex: 1; }
.node-proj-list {
  width: 240px;
  flex-shrink: 0;
  border-right: 1px solid var(--n-line);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}
.node-proj-list button {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  text-align: left;
  border: 1px solid transparent;
}
.node-proj-list button span {
  font-family: var(--n-mono);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  color: var(--n-dim);
  text-transform: uppercase;
}
.node-proj-list button:hover { background: var(--n-bg-3); }
.node-proj-list button.is-active {
  background: var(--n-accent-dim);
  border-color: rgba(255,106,0,0.3);
}
.node-proj-list button.is-active span { color: var(--n-accent); }

.node-proj-body { flex: 1; min-width: 0; overflow-y: auto; padding: 1.5rem 1.75rem; }
.node-proj-detail { max-width: 680px; }
.node-proj-title {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.node-proj-status {
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: var(--n-accent-dim);
  border: 1px solid rgba(255,106,0,0.3);
  font-family: var(--n-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--n-accent);
}
.node-proj-spec {
  margin: 1.5rem 0 0;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 0.1rem 1.25rem;
  font-size: 0.85rem;
}
.node-proj-spec dt {
  padding: 0.6rem 0;
  font-family: var(--n-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--n-dim);
  border-top: 1px solid var(--n-line);
}
.node-proj-spec dd {
  margin: 0;
  padding: 0.6rem 0;
  color: var(--n-text);
  border-top: 1px solid var(--n-line);
  font-family: var(--n-mono);
  font-size: 0.78rem;
}
.node-proj-notes { margin-top: 1.75rem; }
.node-proj-notes-h {
  font-family: var(--n-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--n-muted);
  margin-bottom: 0.6rem;
}
.node-proj-notes ul { margin: 0; padding: 0; list-style: none; }
.node-proj-notes li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.2rem;
  font-size: 0.85rem;
  color: var(--n-muted);
  line-height: 1.6;
}
.node-proj-notes li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--n-accent);
}

/* ============================================================
   ENGINEERING LOG
   ============================================================ */
.node-log-filters {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  padding: 1rem 1.4rem;
}
.node-log-filters button {
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--n-line);
  border-radius: 5px;
  font-family: var(--n-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--n-dim);
}
.node-log-filters button:hover { color: var(--n-text); border-color: var(--n-line-2); }
.node-log-filters button.is-active {
  color: var(--n-accent);
  border-color: rgba(255,106,0,0.4);
  background: var(--n-accent-dim);
}

.node-log-list { margin: 0; padding: 0 1.4rem 2rem; list-style: none; }
.node-log-row {
  padding: 1rem 0;
  border-top: 1px solid var(--n-line);
}
.node-log-row:first-child { border-top: none; }
.node-log-meta { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.4rem; }
.node-log-date {
  font-family: var(--n-mono);
  font-size: 0.72rem;
  color: var(--n-muted);
  letter-spacing: 0.04em;
}
.node-log-tag {
  padding: 0.12rem 0.5rem;
  border-radius: 4px;
  background: var(--n-bg-3);
  border: 1px solid var(--n-line);
  font-family: var(--n-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--n-accent);
}
.node-log-row p { margin: 0; font-size: 0.88rem; color: var(--n-text); line-height: 1.6; max-width: 720px; }

/* ============================================================
   DIAGNOSTICS
   ============================================================ */
.node-diag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  background: var(--n-line);
  border-bottom: 1px solid var(--n-line);
}
.node-diag-cell {
  background: var(--n-bg);
  padding: 1.1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.node-diag-k {
  font-family: var(--n-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--n-dim);
}
.node-diag-v {
  font-family: var(--n-mono);
  font-size: 0.78rem;
  color: var(--n-text);
}
.node-diag-v .num { font-size: 1.35rem; font-weight: 500; letter-spacing: -0.01em; }
.node-diag-v .unit { color: var(--n-dim); font-size: 0.72rem; }
.node-diag-v.is-ok { color: var(--n-ok); font-size: 0.82rem; }
.node-diag-bar {
  height: 3px;
  background: var(--n-bg-3);
  border-radius: 2px;
  overflow: hidden;
}
.node-diag-bar i {
  display: block;
  height: 100%;
  background: var(--n-accent);
  transition: width .6s cubic-bezier(0.16,1,0.3,1);
}
.node-diag-spark {
  width: 100%;
  height: 30px;
  opacity: 0.85;
}

/* ============================================================
   NETWORK
   ============================================================ */
.node-net-block { padding: 1.25rem 1.4rem; }
.node-net-block h3 {
  margin: 0 0 0.75rem;
  font-family: var(--n-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--n-muted);
  font-weight: 500;
}
.node-net-tbl { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.node-net-tbl td {
  padding: 0.55rem 0.75rem 0.55rem 0;
  border-top: 1px solid var(--n-line);
  color: var(--n-text);
  vertical-align: middle;
}
.node-net-tbl tr:first-child td { border-top: none; }
.node-net-tbl td.mono { font-family: var(--n-mono); font-size: 0.76rem; }
.node-net-tbl td.node-dim { color: var(--n-dim); font-size: 0.76rem; }
.node-net-state {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 4px;
  font-family: var(--n-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
}
.node-net-state.is-up { background: rgba(76,207,122,0.12); color: var(--n-ok); }
.node-net-state.is-idle { background: var(--n-bg-3); color: var(--n-muted); }
.node-net-state.is-locked { background: var(--n-accent-dim); color: var(--n-accent); }

/* ============================================================
   ARCHIVE — kilitli not
   ============================================================ */
.node-locked-note {
  margin: 1.5rem 1.4rem;
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  border: 1px solid var(--n-line);
  border-left: 2px solid var(--n-accent);
  border-radius: 8px;
  background: var(--n-panel);
}
.node-locked-note .ic { color: var(--n-accent); font-size: 1rem; margin-top: 0.15rem; }
.node-locked-note strong { display: block; margin-bottom: 0.3rem; font-size: 0.9rem; }
.node-locked-note p { margin: 0 0 0.6rem; color: var(--n-muted); font-size: 0.82rem; }
.node-locked-note code {
  display: inline-block;
  padding: 0.35rem 0.6rem;
  border-radius: 5px;
  background: var(--n-bg);
  border: 1px solid var(--n-line);
  font-family: var(--n-mono);
  font-size: 0.76rem;
  color: var(--n-accent);
}

/* ============================================================
   AÇILIŞ EKRANI (kapı)
   ============================================================ */
.node-gate {
  position: fixed;
  inset: 0;
  background: var(--n-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  z-index: 10000;
  font-family: var(--n-mono);
  transition: opacity .45s ease;
}
.node-gate.is-hidden { opacity: 0; pointer-events: none; }
.node-gate-brand {
  font-size: 1rem;
  letter-spacing: 0.3em;
  color: var(--n-text);
}
.node-gate-line { font-size: 0.74rem; color: var(--n-dim); letter-spacing: 0.1em; }
.node-gate-bar {
  width: 240px; height: 2px;
  background: var(--n-bg-3);
  overflow: hidden;
}
.node-gate-bar i {
  display: block; height: 100%; width: 0;
  background: var(--n-accent);
  animation: node-gate-load 1.1s cubic-bezier(0.16,1,0.3,1) forwards;
}
@keyframes node-gate-load { to { width: 100%; } }

/* ============================================================
   DUYARLI
   ============================================================ */
@media (max-width: 860px) {
  .node-side {
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.5rem;
    border-right: none;
    border-bottom: 1px solid var(--n-line);
  }
  .node-body { flex-direction: column; }
  .node-side-btn span { display: none; }
  .node-side-btn { padding: 0.6rem; }
  .node-side-btn i { font-size: 1.1rem; }
  .node-proj-wrap { flex-direction: column; }
  .node-proj-list {
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--n-line);
  }
  .node-proj-list button { min-width: 160px; flex-shrink: 0; }
  .node-proj-spec { grid-template-columns: 1fr; gap: 0; }
  .node-proj-spec dt { padding-bottom: 0.1rem; border-top: 1px solid var(--n-line); }
  .node-proj-spec dd { padding-top: 0.1rem; border-top: none; }
  .node-top { gap: 0.75rem; }
}

@media (max-width: 560px) {
  #bitronix-node { font-size: 13px; }
  .node-foot-mid { display: none; }
  .node-top-name { display: none; }
  .node-chip:nth-child(2), .node-chip:nth-child(3) { display: none; }
  .node-term-out { padding: 0.9rem 1rem 0.4rem; }
  .node-term-inrow { padding: 0.5rem 1rem 0.8rem; }
  .node-diag-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  #bitronix-node * { transition: none !important; animation-duration: 0.01ms !important; }
}