/* =========================================================================
   VMGate Ops Portal — Compact theme (layered over styles.css)
   Loaded after styles.css. Toggle off to fall back to the original design.
   Goal: tighter spacing, smaller boxes, calmer typography, clean tool output.
   ========================================================================= */

:root {
  --radius: 10px;
  --sidebar-width: 224px;
  --shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
  --compact-gap: 14px;
}

/* ---- Typography: calm the oversized headings ---- */
.brand-title { font-size: 20px; font-weight: 700; }
.brand-subtitle { font-size: 12px; margin-top: 2px; }
.topbar { padding: 14px 20px; }
.topbar h1 { font-size: 21px; }
.topbar p { font-size: 13px; margin-top: 5px; }
.panel-header { padding: 12px 16px; }
.panel-header h2 {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border-radius: 8px;
  padding: 7px 14px;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 6px rgba(59, 130, 246, 0.25);
}
.sidebar-card h3 { font-size: 14px; }

/* ---- Sidebar nav: denser ---- */
.sidebar { padding: 14px; }
.brand-block { margin-bottom: 14px; }
.nav-list { gap: 4px; margin-bottom: 12px; }
.nav-link { padding: 7px 11px; border-radius: 8px; font-size: 13.5px; }

/* ---- Content rhythm ---- */
.content { padding: 18px; gap: 16px; }
.content-section { gap: 14px; }

/* ---- KPI cards: smaller footprint, 6 across ---- */
.kpi-grid { gap: 12px; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.kpi-card { padding: 14px; border-radius: var(--radius); }
.kpi-label { font-size: 12px; }
.kpi-value { font-size: 26px; margin-top: 6px; }
@media (max-width: 1400px) { .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 800px)  { .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---- Buttons: tighter ---- */
.btn { padding: 7px 12px; border-radius: 8px; font-size: 13px; }
.topbar-actions { gap: 8px; }

/* ---- Panels / cards: trimmed padding ---- */
.card-grid, .groups-grid, .sequence-list, .policy-list,
.accordion-list, .health-summary, .softphone-grid, .asterisk-grid {
  padding: 16px;
  gap: 12px;
}
.mini-card, .route-card, .audio-card, .group-card, .tool-card {
  padding: 12px;
  border-radius: var(--radius);
}
.mini-card h3, .route-card h3, .audio-card h3, .group-card h3, .tool-card h3 {
  margin: 0 0 8px;
  font-size: 14px;
}

/* ---- Tables: denser rows, no forced huge min-width ---- */
.table-wrap { padding: 14px; }
.data-table { min-width: 0; }
.data-table th, .data-table td { padding: 8px 10px; }
.data-table th { font-size: 11px; letter-spacing: 0.02em; }

/* Show ~5 rows then scroll for big lists (Live Calls / Inbound Sessions / Audio Sessions). */
.table-scroll-5 {
  max-height: 230px;     /* ~ header (32px) + 5 rows (~36px each) + breathing room */
  overflow-y: auto;
}
.card-scroll-5 {
  max-height: 360px;     /* ~ 5 audio-session cards */
  overflow-y: auto;
  padding-right: 4px;
}
.table-scroll-5 thead th {
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}

/* Pairing Codes: 2 columns to fit more entries on screen. */
#codes-table-section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 0 14px 14px;
}
@media (max-width: 1100px) { #codes-table-section-grid { grid-template-columns: 1fr; } }

/* Asterisk Tools — Actions split into 3 columns to occupy less vertical space. */
.asterisk-grid .stack-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}
.asterisk-grid .stack-actions .btn { padding: 6px 8px; font-size: 12px; }
@media (max-width: 1100px) { .asterisk-grid .stack-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 700px)  { .asterisk-grid .stack-actions { grid-template-columns: 1fr; } }

/* Sidebar nav: external-link arrow indicator for WebRTC Dialer (opens new tab) */
.nav-external { color: var(--text-muted); font-size: 11px; margin-left: 4px; }

/* ---- Inputs ---- */
input, select, textarea { padding: 8px 10px; border-radius: 8px; }

/* ---- Device chips ---- */
.device-chip { padding: 8px 10px; border-radius: 8px; margin-bottom: 6px; }

/* =========================================================================
   Asterisk Tools — clean output (replaces raw terminal dump)
   ========================================================================= */
.ast-output-head { padding: 14px 16px 0; }
.ast-output-head h3 { margin: 0 0 8px; font-size: 13px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.03em; }

.ast-output {
  margin: 0 16px 8px;
  min-height: 80px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.015);
  padding: 12px;
}
.ast-output .muted { color: var(--text-muted); margin: 0; }

.ast-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 10px;
  font-size: 13px;
}
.ast-banner .muted { color: var(--text-secondary); }

.ast-table-wrap { padding: 0; border: 0; overflow: auto; }
.ast-table-wrap .data-table { min-width: 0; }

.ast-status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.ast-status-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
}
.ast-status-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.kv-line {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 10px;
  padding: 4px 0;
  font-size: 13px;
  border-bottom: 1px dashed rgba(148, 163, 184, 0.12);
}
.kv-line:last-child { border-bottom: 0; }
.kv-line span:first-child { color: var(--text-secondary); }
.kv-line .muted { color: var(--warning); }

.ast-raw {
  margin: 0;
  padding: 10px 12px;
  background: #0a121c;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12.5px;
  line-height: 1.5;
  color: #c3d7e8;
  white-space: pre-wrap;
  overflow: auto;
  max-height: 360px;
}

.ast-event-feed {
  margin: 0 16px 16px;
  display: grid;
  gap: 4px;
  max-height: 220px;
  overflow: auto;
}
.event-line {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.015);
  font-size: 12.5px;
}
.event-line strong { color: var(--accent); }

/* Hide the legacy big terminal styling remnants if present */
.large-terminal { margin: 0 16px 16px; }

@media (max-width: 820px) {
  .ast-status-grid { grid-template-columns: 1fr; }
}

/* =========================================================================
   WebRTC Dialer — redesigned softphone
   ========================================================================= */
.dialer-status-pill { font-size: 12px; text-transform: capitalize; }

.dialer-layout {
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr 240px 1fr;
  gap: 12px;
  align-items: start;
}
.dialer-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  padding: 14px;
}
.dialer-subhead {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.dialer-settings label { display: block; margin-bottom: 10px; }
.dialer-settings label span {
  display: block;
  margin-bottom: 5px;
  font-size: 12px;
  color: var(--text-secondary);
}
.dialer-btn-row { display: flex; gap: 8px; margin-top: 4px; }
.dialer-flex-btn { flex: 1; }

/* Phone column */
.dialer-phone {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), rgba(255, 255, 255, 0.02));
}
.phone-display {
  margin-bottom: 14px;
}
.phone-number {
  width: 100%;
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-family: "JetBrains Mono", monospace;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 10px;
  color: var(--text-primary);
}
.phone-number::placeholder { color: var(--text-muted); font-weight: 400; letter-spacing: normal; }

.keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 12px;
}
.keypad button {
  aspect-ratio: 1 / 1;
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--bg-hover);
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}
.keypad button:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
.keypad button:active { transform: scale(0.94); }

.phone-primary-actions {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 12px;
}
.phone-fab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 11px;
}
.phone-fab-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 21px;
  color: #fff;
  box-shadow: var(--shadow);
  transition: transform 0.12s ease, filter 0.12s ease;
}
.phone-fab:hover .phone-fab-icon { transform: translateY(-2px); filter: brightness(1.08); }
.phone-fab:active .phone-fab-icon { transform: scale(0.93); }
.phone-fab-call .phone-fab-icon { background: var(--success); }
.phone-fab-hangup .phone-fab-icon { background: var(--danger); }
.phone-fab-label { font-weight: 600; }

.phone-secondary-actions { display: flex; gap: 8px; }

/* Logs column */
.dialer-log-output {
  background: #0a121c;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11.5px;
  line-height: 1.5;
  color: #9fd5b4;
  white-space: pre-wrap;
  overflow: auto;
  min-height: 200px;
  max-height: 300px;
}

@media (max-width: 1100px) {
  .dialer-layout { grid-template-columns: 1fr; }
  .dialer-phone { max-width: 360px; margin: 0 auto; width: 100%; }
}

/* =========================================================================
   Entity cards — compact trunks / extensions / inbound / outbound
   Name + badge, inline meta (Host · Transport · Context), action buttons.
   ========================================================================= */
.entity-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  padding: 12px 14px;
  display: grid;
  gap: 8px;
  align-content: start;
}
.entity-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.entity-title { font-size: 15px; font-weight: 700; color: var(--text-primary); }
.entity-title.mono { font-size: 14px; }
.entity-sub { font-size: 12.5px; color: var(--text-secondary); }

.entity-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  row-gap: 4px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}
.entity-meta span {
  display: inline-flex;
  align-items: center;
  padding: 0 11px;
  border-right: 1px solid var(--border);
}
.entity-meta span:first-child { padding-left: 0; }
.entity-meta span:last-child { border-right: 0; padding-right: 0; }
.entity-meta b { color: var(--text-muted); font-weight: 600; margin-right: 5px; }

.entity-desc { font-size: 12.5px; color: var(--text-muted); }

.entity-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 2px; }

.audio-diag-wrap { padding: 12px 16px 0; }
.audio-diag-title { font-size: 12px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; margin: 0 0 8px; }
.audio-diag-title small { text-transform: none; letter-spacing: 0; }
.audio-diag-feed {
  border: 1px solid var(--border);
  border-radius: 9px;
  background: rgba(0,0,0,0.20);
  max-height: 280px;
  overflow: auto;
  font-size: 11.5px;
}
.audio-diag-feed table { border-collapse: collapse; }
.audio-diag-feed th, .audio-diag-feed td { padding: 4px 8px; border-bottom: 1px solid rgba(148,163,184,0.08); white-space: nowrap; }
.audio-diag-feed th { position: sticky; top: 0; background: var(--bg-card); font-size: 10.5px; color: var(--text-muted); }
.audio-bad { color: #fca5a5; font-weight: 700; }

/* --- Media Gateway card: identity + RTP host on row 1, meta inline on row 2 --- */
#media-gateways-list { padding: 10px 14px; gap: 8px; }
.mgw-card {
  padding: 9px 14px;
  display: grid;
  gap: 6px;
}
.mgw-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  font-size: 12.5px;
}
.mgw-line-2 {
  padding-top: 6px;
  border-top: 1px solid var(--border);
}
.mgw-id { font-size: 13px; font-weight: 700; color: var(--text-primary); }
.mgw-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.mgw-label {
  font-size: 9.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.mgw-inline .badge {
  padding: 3px 7px;
  font-size: 11px;
}

/* --- Dashboard "Pairing Codes" accordion: render in 2 columns --- */
#code-accordion {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 10px 14px;
  max-height: 540px;            /* ~5 rows at ~100px each */
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #2a3858 transparent;
}
#code-accordion::-webkit-scrollbar { width: 8px; }
#code-accordion::-webkit-scrollbar-thumb { background: #2a3858; border-radius: 4px; }
#code-accordion::-webkit-scrollbar-track { background: transparent; }
#code-accordion .accordion-item { font-size: 13px; }
#code-accordion .accordion-head { padding: 10px 12px; gap: 8px; }
#code-accordion .accordion-title { gap: 6px; flex-wrap: wrap; }
@media (max-width: 1400px) { #code-accordion { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 1000px) { #code-accordion { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px)  { #code-accordion { grid-template-columns: 1fr; } }

.modal-subhead {
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 2px;
}

@media (max-width: 640px) {
  .entity-meta span {
    border-right: 0;
    padding: 0;
    width: 100%;
  }
}