/* ═══════════════════════════════════════════════════════════
   PentestKit Pro – Cyberpunk Terminal Theme
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg:        #020c0e;
  --bg2:       #041218;
  --bg3:       #071e26;
  --panel:     #05161c;
  --border:    #0d3a48;
  --accent:    #00e5ff;
  --accent2:   #ff1744;
  --accent3:   #00ff88;
  --accent4:   #ffcc00;
  --text:      #b0d8e0;
  --text-dim:  #3a6a78;
  --text-mono: 'Share Tech Mono', monospace;
  --text-ui:   'Exo 2', sans-serif;
  --glow:      0 0 8px #00e5ff66, 0 0 20px #00e5ff22;
  --glow-red:  0 0 8px #ff174466, 0 0 20px #ff174422;
  --glow-grn:  0 0 8px #00ff8866, 0 0 20px #00ff8822;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--text-ui);
  overflow: hidden;
}

/* ─── Background canvas ───────────────────────────────────── */
#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.4;
}

/* ─── Scanlines ───────────────────────────────────────────── */
.scanlines {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.18) 2px,
    rgba(0,0,0,0.18) 4px
  );
}

/* ─── Topbar ──────────────────────────────────────────────── */
.topbar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 52px;
  background: linear-gradient(90deg, #020c0eee, #041218ee);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 0 #00e5ff22;
}

.logo {
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: var(--text-mono);
  font-size: 1.3rem;
  letter-spacing: 4px;
}
.logo-bracket { color: var(--text-dim); }
.logo-text    { color: var(--accent); text-shadow: var(--glow); }
.logo-accent  { color: var(--accent2); text-shadow: var(--glow-red); }
.logo-version { font-size: 0.65rem; color: var(--text-dim); margin-left: 8px; letter-spacing: 2px; }

.status-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--text-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: background .4s, box-shadow .4s;
}
.status-dot.online  { background: var(--accent3); box-shadow: var(--glow-grn); }
.status-dot.offline { background: var(--accent2); box-shadow: var(--glow-red); }
.sep { color: var(--border); }

/* ─── Layout ──────────────────────────────────────────────── */
.layout {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 230px 1fr 260px;
  height: calc(100vh - 52px);
  overflow: hidden;
}

/* ─── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 16px 0;
  display: flex;
  flex-direction: column;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.nav-group { margin-bottom: 8px; }
.nav-label {
  font-family: var(--text-mono);
  font-size: 0.62rem;
  color: var(--text-dim);
  letter-spacing: 2px;
  padding: 12px 18px 6px;
}
.nav-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 18px;
  background: transparent;
  border: none;
  border-left: 2px solid transparent;
  color: var(--text);
  font-family: var(--text-mono);
  font-size: 0.72rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .2s;
  text-align: left;
}
.nav-btn:hover {
  background: rgba(0,229,255,0.05);
  color: var(--accent);
  border-left-color: var(--accent);
}
.nav-btn.active {
  background: rgba(0,229,255,0.08);
  color: var(--accent);
  border-left-color: var(--accent);
  text-shadow: var(--glow);
}
.nav-icon { font-size: 0.6rem; color: inherit; }

.sidebar-footer {
  margin-top: auto;
  padding: 16px 18px;
}
.disclaimer {
  font-family: var(--text-mono);
  font-size: 0.62rem;
  color: var(--accent2);
  line-height: 1.6;
  border: 1px solid #ff174433;
  padding: 8px;
  text-align: center;
}

/* ─── Main Panel ──────────────────────────────────────────── */
.main-panel {
  overflow-y: auto;
  padding: 24px;
  background: var(--bg2);
}
.main-panel::-webkit-scrollbar { width: 4px; }
.main-panel::-webkit-scrollbar-thumb { background: var(--border); }

.tool-panel { display: none; }
.tool-panel.active { display: block; animation: fadeIn .3s ease; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.panel-header {
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.panel-header h2 {
  font-family: var(--text-mono);
  font-size: 1.1rem;
  color: var(--accent);
  letter-spacing: 3px;
  text-shadow: var(--glow);
  margin-bottom: 6px;
}
.panel-desc {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-family: var(--text-mono);
  line-height: 1.6;
}

/* ─── Inputs ──────────────────────────────────────────────── */
.input-row, .options-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.input-group, .option-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 180px;
}
label {
  font-family: var(--text-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 2px;
}
input[type="text"], select {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--text-mono);
  font-size: 0.82rem;
  padding: 10px 14px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
  -webkit-appearance: none;
}
input[type="text"]:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--glow);
}
input::placeholder { color: var(--text-dim); }
select option { background: var(--bg3); }

.run-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--text-mono);
  font-size: 0.82rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.run-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateX(-100%);
  transition: transform .2s;
  z-index: 0;
}
.run-btn:hover::before { transform: translateX(0); }
.run-btn:hover { color: var(--bg); }
.run-btn .btn-text, .run-btn .btn-icon { position: relative; z-index: 1; }
.run-btn:active { transform: scale(0.98); }
.run-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

/* ─── Output Box ──────────────────────────────────────────── */
.output-box {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 16px;
  font-family: var(--text-mono);
  font-size: 0.78rem;
  line-height: 1.8;
  color: var(--text);
  max-height: calc(100vh - 300px);
  overflow-y: auto;
  animation: fadeIn .3s ease;
  position: relative;
}
.output-box::-webkit-scrollbar { width: 4px; }
.output-box::-webkit-scrollbar-thumb { background: var(--border); }
.output-box.hidden { display: none; }

.out-header {
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  margin-bottom: 12px;
  font-size: 0.7rem;
  letter-spacing: 2px;
  display: flex;
  justify-content: space-between;
}

.out-section { margin: 12px 0; }
.out-section-title {
  color: var(--accent4);
  font-size: 0.7rem;
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.out-row {
  display: flex;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid rgba(13,58,72,0.4);
}
.out-key   { color: var(--text-dim); min-width: 120px; flex-shrink: 0; }
.out-val   { color: var(--text); word-break: break-all; }
.out-val.good   { color: var(--accent3); text-shadow: var(--glow-grn); }
.out-val.bad    { color: var(--accent2); text-shadow: var(--glow-red); }
.out-val.warn   { color: var(--accent4); }
.out-val.accent { color: var(--accent); }

/* Port table */
.port-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}
.port-table th {
  color: var(--text-dim);
  font-size: 0.65rem;
  letter-spacing: 2px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.port-table td {
  padding: 5px 8px;
  border-bottom: 1px solid rgba(13,58,72,0.3);
  font-size: 0.76rem;
}
.port-table tr:hover td { background: rgba(0,229,255,0.04); }

.badge {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.62rem;
  letter-spacing: 1px;
}
.badge-open   { background: rgba(0,255,136,0.12); color: var(--accent3); border: 1px solid var(--accent3); }
.badge-closed { background: rgba(255,23,68,0.12);  color: var(--accent2); border: 1px solid var(--accent2); }
.badge-high   { background: rgba(255,23,68,0.12);  color: var(--accent2); border: 1px solid var(--accent2); }
.badge-medium { background: rgba(255,204,0,0.12);  color: var(--accent4); border: 1px solid var(--accent4); }
.badge-low    { background: rgba(0,255,136,0.12);  color: var(--accent3); border: 1px solid var(--accent3); }

.grade-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border: 2px solid;
  font-size: 1.8rem;
  font-family: var(--text-mono);
  font-weight: 700;
  margin-right: 16px;
}
.grade-A { border-color: var(--accent3); color: var(--accent3); text-shadow: var(--glow-grn); }
.grade-B { border-color: var(--accent);  color: var(--accent);  text-shadow: var(--glow); }
.grade-C { border-color: var(--accent4); color: var(--accent4); }
.grade-D { border-color: var(--accent2); color: var(--accent2); text-shadow: var(--glow-red); }
.grade-F { border-color: var(--accent2); color: var(--accent2); text-shadow: var(--glow-red); }

.security-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 8px;
}
.sec-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: var(--bg3);
  border: 1px solid var(--border);
  font-size: 0.7rem;
}
.sec-icon { font-size: 0.8rem; }
.sec-present .sec-icon { color: var(--accent3); }
.sec-missing .sec-icon { color: var(--accent2); }
.sec-name { flex: 1; }

/* Traceroute hops */
.hop-row {
  display: flex;
  gap: 12px;
  padding: 4px 0;
  font-size: 0.76rem;
}
.hop-num  { color: var(--accent); min-width: 30px; }
.hop-data { color: var(--text); }

/* Raw output */
.raw-output {
  color: var(--text-dim);
  font-size: 0.7rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-all;
  border-top: 1px solid var(--border);
  margin-top: 12px;
  padding-top: 12px;
}

/* Loading spinner */
.loader {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  color: var(--accent);
  font-family: var(--text-mono);
  font-size: 0.78rem;
}
.loader-dots span {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin: 0 2px;
  animation: bounce 1s infinite;
}
.loader-dots span:nth-child(2) { animation-delay: .15s; }
.loader-dots span:nth-child(3) { animation-delay: .3s; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: .4; }
  50%       { transform: translateY(-6px); opacity: 1; }
}

/* ─── Log Panel ───────────────────────────────────────────── */
.log-panel {
  background: var(--panel);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.log-header {
  padding: 12px 16px;
  font-family: var(--text-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 2px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.clear-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--text-mono);
  font-size: 0.6rem;
  padding: 3px 8px;
  cursor: pointer;
  letter-spacing: 1px;
  transition: all .2s;
}
.clear-btn:hover { border-color: var(--accent2); color: var(--accent2); }

#session-log {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  font-family: var(--text-mono);
  font-size: 0.68rem;
  line-height: 1.7;
}
#session-log::-webkit-scrollbar { width: 3px; }
#session-log::-webkit-scrollbar-thumb { background: var(--border); }

.log-entry {
  padding: 6px 8px;
  border-bottom: 1px solid rgba(13,58,72,0.4);
  animation: slideIn .2s ease;
  cursor: pointer;
  transition: background .15s;
}
.log-entry:hover { background: rgba(0,229,255,0.04); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(8px); }
  to   { opacity: 1; transform: translateX(0); }
}
.log-time   { color: var(--text-dim); }
.log-tool   { color: var(--accent4); }
.log-target { color: var(--accent); }
.log-status { float: right; }
.log-ok     { color: var(--accent3); }
.log-err    { color: var(--accent2); }

/* ─── Error ───────────────────────────────────────────────── */
.error-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--accent2);
  background: rgba(255,23,68,0.06);
  color: var(--accent2);
  font-family: var(--text-mono);
  font-size: 0.76rem;
}
.error-icon { font-size: 1rem; flex-shrink: 0; }