/* MNT 관제 — 밝은 글래스모피즘 (Work Space / Thync 톤) */

body.mnt-glass-page {
  --mnt-ink: #091f5c;
  --mnt-muted: #4a628a;
  --mnt-glass: rgba(255, 255, 255, 0.42);
  --mnt-glass-strong: rgba(255, 255, 255, 0.58);
  --mnt-glass-border: rgba(255, 255, 255, 0.72);
  --mnt-shadow: 0 22px 56px rgba(15, 23, 42, 0.08);
  --mnt-shadow-sm: 0 10px 28px rgba(15, 23, 42, 0.06);
  --mnt-radius: 20px;
  --mnt-radius-sm: 14px;
  --mnt-rx: #334daf;
  --mnt-tx: #7096d1;
}

body.mnt-glass-page .mnt-shell.mnt-page-shell {
  max-width: none;
  width: 100%;
  padding-left: 10vw;
  padding-right: 10vw;
  box-sizing: border-box;
}

body.mnt-glass-page .mnt-topbar {
  padding-left: 10vw;
  padding-right: 10vw;
  background: rgba(255, 255, 255, 0.38);
  backdrop-filter: blur(24px) saturate(1.28);
  -webkit-backdrop-filter: blur(24px) saturate(1.28);
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.65) inset, 0 10px 40px rgba(15, 23, 42, 0.06);
}

body.mnt-glass-page .mnt-toast-stack {
  right: max(1rem, 10vw);
}

/* 배경 오브 */
#flow-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 90% 60% at 8% 20%, rgba(99, 102, 241, 0.14), transparent 50%),
    radial-gradient(ellipse 70% 55% at 92% 75%, rgba(236, 72, 153, 0.1), transparent 48%),
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(56, 189, 248, 0.08), transparent 55%),
    linear-gradient(165deg, #e4e9f4 0%, #eef1f8 42%, #f6f7fb 100%);
}

.mnt-overlay {
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 3.5rem);
  pointer-events: none;
  padding-top: 0.5rem;
  padding-bottom: 2rem;
}

.mnt-overlay .mnt-glass-panel,
.mnt-overlay .mnt-page-hero,
.mnt-overlay .mnt-neo-alert {
  pointer-events: auto;
}

/* 페이지 히어로 */
.mnt-page-hero {
  margin-bottom: 1.25rem;
  padding: 1.35rem 1.5rem;
  border-radius: var(--mnt-radius);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.62) 0%,
    rgba(255, 255, 255, 0.38) 55%,
    rgba(255, 255, 255, 0.48) 100%
  );
  border: 1px solid var(--mnt-glass-border);
  backdrop-filter: blur(22px) saturate(1.22);
  -webkit-backdrop-filter: blur(22px) saturate(1.22);
  box-shadow: var(--mnt-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.mnt-page-hero .mnt-page-title {
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  color: var(--mnt-ink);
  margin-bottom: 0.35rem;
}

.mnt-page-hero .mnt-page-sub {
  color: var(--mnt-muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

/* 글래스 패널 */
.mnt-glass-panel {
  background: var(--mnt-glass);
  border: 1px solid var(--mnt-glass-border);
  border-radius: var(--mnt-radius);
  box-shadow: var(--mnt-shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(20px) saturate(1.18);
  -webkit-backdrop-filter: blur(20px) saturate(1.18);
  overflow: hidden;
}

.mnt-glass-panel__body {
  padding: 1.15rem 1.25rem;
}

.mnt-neo-heading,
.mnt-panel-title {
  color: var(--mnt-ink) !important;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.mnt-neo-sub {
  color: var(--mnt-muted) !important;
}

.mnt-muted {
  color: var(--mnt-muted);
  font-size: 0.8rem;
}

.mnt-glass-page .mnt-glass-panel .text-white {
  color: var(--mnt-ink) !important;
}

.mnt-glass-page .mnt-glass-panel strong.text-white {
  font-weight: 600;
}

.mnt-kpi {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  font-weight: 600;
}

.mnt-kpi-lg {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--mnt-ink);
}

.mnt-neo-code {
  color: #4338ca;
  font-size: 0.85em;
  background: rgba(99, 102, 241, 0.1);
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

.mnt-neo-dl dt {
  color: var(--mnt-muted);
  font-weight: 500;
}

.mnt-neo-dl dd {
  color: var(--mnt-ink);
}

/* 상태 배지 (JS className 유지) */
.mnt-neo-badge {
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.55);
  color: var(--mnt-muted) !important;
  backdrop-filter: blur(8px);
}

.mnt-neo-badge--ok {
  border-color: rgba(16, 185, 129, 0.45);
  background: rgba(209, 250, 229, 0.75);
  color: #047857 !important;
}

.mnt-neo-badge--warn {
  border-color: rgba(245, 158, 11, 0.5);
  background: rgba(254, 243, 199, 0.85);
  color: #b45309 !important;
}

.mnt-neo-badge--muted {
  background: rgba(241, 245, 249, 0.8);
  color: var(--mnt-muted) !important;
}

.pulse-ring {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #22d3ee;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.65);
  animation: mnt-pulse 1.6s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes mnt-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

/* 진행률 */
.mnt-progress-wrap {
  height: 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: inset 0 1px 3px rgba(15, 23, 42, 0.06);
}

.mnt-progress-bar {
  height: 100%;
  border-radius: 999px;
  transition: width 0.6s ease;
}

.mnt-neo-bar-cpu {
  background: linear-gradient(90deg, #0ea5e9, #38bdf8, #6366f1);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.35);
}

.mnt-neo-bar-mem {
  background: linear-gradient(90deg, #a855f7, #e879f9, #f472b6);
  box-shadow: 0 0 10px rgba(232, 121, 249, 0.3);
}

/* 네트워크 flow */
.mnt-flow-viz {
  --mnt-flow-period: 2.6s;
  border-radius: var(--mnt-radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(12px);
  padding: 10px 12px;
  min-height: 120px;
  pointer-events: auto;
}

.mnt-flow-lane {
  position: relative;
  height: 40px;
  margin-bottom: 8px;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.35);
}

.mnt-flow-lane:last-of-type {
  margin-bottom: 0;
}

.mnt-flow-lane-rx {
  border: 1px solid rgba(8, 145, 178, 0.35);
  box-shadow: inset 0 0 20px rgba(56, 189, 248, 0.1);
}

.mnt-flow-lane-tx {
  border: 1px solid rgba(219, 39, 119, 0.3);
  box-shadow: inset 0 0 20px rgba(244, 114, 182, 0.08);
}

.mnt-flow-lane-bg {
  position: absolute;
  inset: 0;
  background-size: 45% 100%;
  animation: mntLaneStream var(--mnt-flow-period, 2.6s) linear infinite;
  pointer-events: none;
}

.mnt-flow-lane-rx .mnt-flow-lane-bg {
  background: linear-gradient(
    90deg,
    rgba(56, 189, 248, 0) 0%,
    rgba(56, 189, 248, 0.25) 45%,
    rgba(56, 189, 248, 0) 100%
  );
}

.mnt-flow-lane-tx .mnt-flow-lane-bg {
  background: linear-gradient(
    90deg,
    rgba(244, 114, 182, 0) 0%,
    rgba(244, 114, 182, 0.22) 45%,
    rgba(244, 114, 182, 0) 100%
  );
}

@keyframes mntLaneStream {
  from { background-position: -40% 0; }
  to { background-position: 140% 0; }
}

.mnt-flow-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  animation: mntShimmer calc(var(--mnt-flow-period, 2.6s) * 1.3) linear infinite;
  pointer-events: none;
}

@keyframes mntShimmer {
  from { transform: translateX(-100%); }
  to { transform: translateX(100%); }
}

.mnt-flow-packet {
  position: absolute;
  top: 50%;
  height: 8px;
  margin-top: -4px;
  border-radius: 999px;
  animation: mntPacketDrift var(--mnt-flow-period, 2.6s) linear infinite;
  box-shadow: 0 0 10px currentColor;
}

.mnt-flow-lane-rx .mnt-flow-packet {
  width: 28px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.2), rgba(56, 189, 248, 0.95));
  color: #0891b2;
}

.mnt-flow-lane-tx .mnt-flow-packet {
  width: 28px;
  background: linear-gradient(90deg, rgba(244, 114, 182, 0.2), rgba(244, 114, 182, 0.95));
  color: #db2777;
}

.mnt-flow-packet.d2 {
  animation-delay: -0.75s;
  opacity: 0.55;
  width: 22px;
}

.mnt-flow-packet.d3 {
  animation-delay: -1.5s;
  opacity: 0.35;
  width: 18px;
}

@keyframes mntPacketDrift {
  from { left: -8%; }
  to { left: 108%; }
}

.mnt-split-bar {
  display: flex;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 10px;
  background: rgba(15, 23, 42, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: box-shadow 0.35s ease;
}

.mnt-split-bar.mnt-split-flash {
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25), 0 0 16px rgba(244, 114, 182, 0.2);
}

.mnt-split-rx {
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.95), rgba(56, 189, 248, 0.5));
  transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 4px;
}

.mnt-split-tx {
  background: linear-gradient(90deg, rgba(244, 114, 182, 0.5), rgba(244, 114, 182, 0.95));
  transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 4px;
}

.mnt-flow-kpi {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--mnt-muted);
}

/* 테이블 */
.mnt-table-wrap {
  max-height: 220px;
  overflow: auto;
  border-radius: var(--mnt-radius-sm);
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.mnt-neo-table thead th {
  color: var(--mnt-muted) !important;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid rgba(99, 102, 241, 0.15) !important;
  background: transparent !important;
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
}

.mnt-neo-table tbody td {
  color: var(--mnt-ink) !important;
  border-color: rgba(15, 23, 42, 0.06) !important;
  font-size: 0.84rem;
}

.mnt-neo-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.35);
}

/* RAID 로그 */
.mnt-raid-log {
  max-height: 200px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--mnt-radius-sm);
  font-size: 0.72rem;
  color: var(--mnt-ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  padding: 0.65rem 0.75rem;
  backdrop-filter: blur(10px);
}

.mnt-raid-meta {
  font-size: 0.78rem;
  color: var(--mnt-muted);
}

.mnt-user-block {
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
}

.mnt-user-block:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.mnt-neo-user-title {
  color: var(--mnt-ink) !important;
}

.mnt-neo-alert {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--mnt-radius-sm);
  color: var(--mnt-muted) !important;
  backdrop-filter: blur(14px);
  box-shadow: var(--mnt-shadow-sm);
}

.mnt-glass-page .text-info {
  color: var(--mnt-rx) !important;
}

.mnt-glass-page .text-warning {
  color: var(--mnt-tx) !important;
}

@media (max-width: 991.98px) {
  body.mnt-glass-page .mnt-shell.mnt-page-shell,
  body.mnt-glass-page .mnt-topbar {
    padding-left: 5vw;
    padding-right: 5vw;
  }
}

@media (max-width: 575.98px) {
  body.mnt-glass-page .mnt-shell.mnt-page-shell,
  body.mnt-glass-page .mnt-topbar {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}