/* ═══════════════════════════════════════════════════════════
   UDM — Deepin-inspired Network Management Interface
   Glassmorphism · Soft gradients · Purple/Blue palette
═══════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;500;600;700&family=Fira+Code:wght@400;500&display=swap');

:root {
  /* Deepin palette */
  --dp-bg:       #1a1040;
  --dp-bg2:      #1e1347;
  --dp-purple:   #6c3fa0;
  --dp-blue:     #2d7dd2;
  --dp-accent:   #5b8dee;
  --dp-accent2:  #8b5cf6;
  --dp-pink:     #c084fc;

  /* Glass surfaces */
  --glass-bg:    rgba(255,255,255,0.07);
  --glass-bg2:   rgba(255,255,255,0.11);
  --glass-bg3:   rgba(255,255,255,0.15);
  --glass-border:rgba(255,255,255,0.15);
  --glass-border2:rgba(255,255,255,0.25);
  --glass-shadow:0 8px 32px rgba(0,0,0,0.35);
  --glass-blur:  blur(18px) saturate(160%);

  /* Text */
  --text:        rgba(255,255,255,0.92);
  --text2:       rgba(255,255,255,0.60);
  --text3:       rgba(255,255,255,0.35);

  /* Status */
  --green:  #4ade80;
  --red:    #f87171;
  --orange: #fb923c;
  --yellow: #fbbf24;

  /* Typography */
  --font:  'Nunito', sans-serif;
  --mono:  'Fira Code', monospace;

  /* Layout */
  --dock-h: 64px;
  --topbar-h: 48px;
  --sidebar-w: 220px;
  --radius:    10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { color-scheme: dark; }

body {
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--dp-bg);
}

/* ── Deepin wallpaper background ── */
.dp-wallpaper {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 120% 80% at 20% 110%, #7c3aed55 0%, transparent 55%),
    radial-gradient(ellipse 100% 70% at 85% -10%,  #2563eb44 0%, transparent 55%),
    radial-gradient(ellipse 80%  60% at 60%  80%,  #6d28d933 0%, transparent 50%),
    linear-gradient(160deg, #1e1347 0%, #0f0829 50%, #1a1040 100%);
  pointer-events: none;
}
/* Subtle floating orbs like Deepin */
.dp-wallpaper::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  top: -150px; left: -100px;
  background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, transparent 70%);
  border-radius: 50%;
  animation: orb1 20s ease-in-out infinite;
}
.dp-wallpaper::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  bottom: 80px; right: -80px;
  background: radial-gradient(circle, rgba(37,99,235,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: orb2 25s ease-in-out infinite;
}
@keyframes orb1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(60px,40px) scale(1.1)} }
@keyframes orb2 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-40px,-30px) scale(0.95)} }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 4px; }

/* ════════════════════════════════════════
   SHELL LAYOUT
════════════════════════════════════════ */
.dp-shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Topbar ── */
.dp-topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
  background: rgba(15,8,41,0.55);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}

.dp-topbar-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}
.dp-logo-icon {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--dp-accent2), var(--dp-accent));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(91,141,238,0.4);
}
.dp-logo-icon svg { width: 16px; height: 16px; fill: white; }
.dp-logo-text {
  font-size: 15px;
  font-weight: 700;
  color: white;
  letter-spacing: 0.03em;
}
.dp-logo-sub {
  font-size: 10px;
  color: var(--text3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 400;
}

.dp-topbar-center { flex: 1; }

.dp-topbar-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}
.dp-nav-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: 8px;
  color: var(--text2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.18s;
  white-space: nowrap;
}
.dp-nav-item:hover { background: var(--glass-bg2); color: var(--text); }
.dp-nav-item.active {
  background: rgba(91,141,238,0.18);
  color: #a5c1ff;
}
.dp-nav-item svg { width: 14px; height: 14px; opacity: 0.7; }
.dp-nav-item.active svg { opacity: 1; }

.dp-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.dp-live-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(74,222,128,0.12);
  border: 1px solid rgba(74,222,128,0.25);
  font-size: 10px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--mono);
}
.dp-live-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: livepulse 2s ease-in-out infinite;
}
@keyframes livepulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

.dp-user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 4px;
  border-radius: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  cursor: default;
}
.dp-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dp-accent2), var(--dp-accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: white;
  flex-shrink: 0;
}
.dp-user-name { font-size: 12px; font-weight: 600; color: var(--text); }
.dp-logout-btn {
  background: none; border: none;
  color: var(--text3); cursor: pointer;
  padding: 4px; border-radius: 4px;
  display: flex; align-items: center;
  transition: color 0.15s;
}
.dp-logout-btn:hover { color: var(--red); }
.dp-logout-btn svg { width: 13px; height: 13px; }

/* ── Page area ── */
.dp-page-area {
  flex: 1;
  padding: 24px 24px calc(var(--dock-h) + 24px);
  position: relative;
  z-index: 1;
}

/* ════════════════════════════════════════
   GLASS WINDOW (base component)
════════════════════════════════════════ */
.dp-window {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  margin-bottom: 18px;
}
.dp-window-titlebar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.03);
}
.dp-window-title {
  font-size: 13px;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex: 1;
}
.dp-window-title-icon {
  width: 16px; height: 16px;
  color: var(--text3);
  opacity: 0.6;
}
.dp-window-body { padding: 20px; }
.dp-window-body.no-pad { padding: 0; }

/* Window traffic lights */
.dp-traffic {
  display: flex; gap: 6px; align-items: center;
}
.dp-traffic span {
  width: 11px; height: 11px; border-radius: 50%;
  cursor: default;
}
.dp-traffic .red    { background: #ff5f57; }
.dp-traffic .yellow { background: #febc2e; }
.dp-traffic .green  { background: #28c840; }

/* ════════════════════════════════════════
   STAT CARDS
════════════════════════════════════════ */
.dp-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.dp-stat-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
  cursor: default;
}
.dp-stat-card:hover {
  border-color: var(--glass-border2);
  transform: translateY(-2px);
}
.dp-stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.dp-stat-card.c-total::before  { background: linear-gradient(90deg,var(--dp-accent),var(--dp-accent2)); }
.dp-stat-card.c-active::before { background: linear-gradient(90deg,var(--green),#86efac); }
.dp-stat-card.c-online::before { background: linear-gradient(90deg,var(--green),#86efac); }
.dp-stat-card.c-offline::before{ background: linear-gradient(90deg,var(--red),#fca5a5); }
.dp-stat-card.c-creds::before  { background: linear-gradient(90deg,var(--orange),var(--yellow)); }

.dp-stat-glow {
  position: absolute;
  top: -20px; right: -20px;
  width: 80px; height: 80px;
  border-radius: 50%;
  opacity: 0.12;
  pointer-events: none;
}
.c-total  .dp-stat-glow { background: var(--dp-accent); }
.c-active .dp-stat-glow, .c-online .dp-stat-glow { background: var(--green); }
.c-offline .dp-stat-glow { background: var(--red); }
.c-creds  .dp-stat-glow { background: var(--orange); }

.dp-stat-icon {
  width: 34px; height: 34px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.dp-stat-icon svg { width: 16px; height: 16px; }
.c-total  .dp-stat-icon { background: rgba(91,141,238,0.18); color: #a5c1ff; }
.c-active .dp-stat-icon, .c-online .dp-stat-icon { background: rgba(74,222,128,0.15); color: var(--green); }
.c-offline .dp-stat-icon { background: rgba(248,113,113,0.15); color: var(--red); }
.c-creds  .dp-stat-icon { background: rgba(251,146,60,0.15); color: var(--orange); }

.dp-stat-value {
  font-size: 30px;
  font-weight: 700;
  color: white;
  line-height: 1;
  margin-bottom: 5px;
  font-family: var(--mono);
}
.dp-stat-label {
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* ════════════════════════════════════════
   TABLE
════════════════════════════════════════ */
.dp-table { width: 100%; border-collapse: collapse; }
.dp-table th {
  padding: 10px 18px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text3);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  white-space: nowrap;
}
.dp-table td {
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 13px;
  color: var(--text);
  vertical-align: middle;
}
.dp-table tbody tr:last-child td { border-bottom: none; }
.dp-table tbody tr { transition: background 0.12s; }
.dp-table tbody tr:hover { background: rgba(255,255,255,0.04); }

/* ════════════════════════════════════════
   BADGES / STATUS
════════════════════════════════════════ */
.dp-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--mono);
}
.dp-badge::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-online  { background: rgba(74,222,128,0.12); color: var(--green); border: 1px solid rgba(74,222,128,0.25); }
.status-online::before  { background: var(--green); box-shadow: 0 0 5px var(--green); }
.status-offline { background: rgba(248,113,113,0.12); color: var(--red); border: 1px solid rgba(248,113,113,0.25); }
.status-offline::before { background: var(--red); }
.status-unknown { background: rgba(255,255,255,0.06); color: var(--text3); border: 1px solid rgba(255,255,255,0.1); }
.status-unknown::before { background: var(--text3); }

/* ════════════════════════════════════════
   VENDOR CHIP
════════════════════════════════════════ */
.dp-vendor {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--mono);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text2);
}
.dp-vendor.mikrotik { background: rgba(251,146,60,0.12); border-color: rgba(251,146,60,0.3); color: #fb923c; }
.dp-vendor.cisco    { background: rgba(91,141,238,0.12); border-color: rgba(91,141,238,0.3); color: #7aa8f8; }
.dp-vendor.ubuntu   { background: rgba(249,115,22,0.12); border-color: rgba(249,115,22,0.3); color: #f97316; }
.dp-vendor.linux    { background: rgba(74,222,128,0.10); border-color: rgba(74,222,128,0.25); color: var(--green); }

/* ════════════════════════════════════════
   BUTTONS
════════════════════════════════════════ */
button, .dp-btn, .dp-btn-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 9px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg2);
  color: var(--text);
  font: 600 12px/1 var(--font);
  letter-spacing: 0.02em;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.16s;
  white-space: nowrap;
  backdrop-filter: blur(8px);
}
button:hover, .dp-btn:hover, .dp-btn-link:hover {
  background: var(--glass-bg3);
  border-color: rgba(91,141,238,0.4);
  color: #a5c1ff;
}
.dp-btn-primary {
  background: linear-gradient(135deg, rgba(91,141,238,0.45), rgba(139,92,246,0.45));
  border-color: rgba(91,141,238,0.5);
  color: white !important;
  box-shadow: 0 2px 16px rgba(91,141,238,0.25);
}
.dp-btn-primary:hover {
  background: linear-gradient(135deg, rgba(91,141,238,0.65), rgba(139,92,246,0.65));
  box-shadow: 0 4px 20px rgba(91,141,238,0.4);
  color: white !important;
}
.dp-btn-success {
  background: rgba(74,222,128,0.12);
  border-color: rgba(74,222,128,0.3);
  color: var(--green) !important;
}
.dp-btn-success:hover { background: rgba(74,222,128,0.22); }
.dp-btn-danger {
  background: rgba(248,113,113,0.12);
  border-color: rgba(248,113,113,0.3);
  color: var(--red) !important;
}
.dp-btn-danger:hover { background: rgba(248,113,113,0.22); }
.dp-btn-sm { padding: 5px 12px; font-size: 11px; border-radius: 7px; }
.inline-form { display: inline-flex; }

/* ════════════════════════════════════════
   INPUTS
════════════════════════════════════════ */
input[type=text], input[type=password], input[type=number],
select, textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text);
  padding: 8px 13px;
  border-radius: 9px;
  font: 400 13px/1 var(--font);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  backdrop-filter: blur(8px);
}
input[type=text]:focus, input[type=password]:focus, input[type=number]:focus,
select:focus, textarea:focus {
  border-color: rgba(91,141,238,0.5);
  box-shadow: 0 0 0 3px rgba(91,141,238,0.12);
}
input::placeholder { color: var(--text3); }
select option { background: #1e1347; color: var(--text); }

/* ════════════════════════════════════════
   FLASH MESSAGES
════════════════════════════════════════ */
.dp-flash-stack { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.dp-flash {
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  border-left: 3px solid;
  display: flex; align-items: center; gap: 8px;
  backdrop-filter: blur(8px);
}
.dp-flash.success { background: rgba(74,222,128,0.1); border-color: var(--green); color: var(--green); }
.dp-flash.error   { background: rgba(248,113,113,0.1); border-color: var(--red); color: var(--red); }

/* ════════════════════════════════════════
   DEVICE HERO
════════════════════════════════════════ */
.dp-device-hero {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}
.dp-device-hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91,141,238,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.dp-vendor-orb {
  width: 60px; height: 60px;
  border-radius: 16px;
  background: var(--glass-bg2);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--text2);
  text-transform: uppercase; letter-spacing: 0.04em;
  flex-shrink: 0;
  font-family: var(--mono);
}
.dp-device-name {
  font-size: 22px;
  font-weight: 700;
  color: white;
  margin-bottom: 5px;
}
.dp-device-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text3);
  font-family: var(--mono);
}
.dp-device-meta span { display: flex; align-items: center; gap: 4px; }

/* ════════════════════════════════════════
   SUMMARY GRID
════════════════════════════════════════ */
.dp-summary-grid { display: grid; grid-template-columns: 140px 1fr; }
.dp-summary-grid dt, .dp-summary-grid dd {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 13px;
}
.dp-summary-grid dt { color: var(--text3); font-weight: 600; }
.dp-summary-grid dd { color: var(--text); font-family: var(--mono); font-size: 12px; }
.dp-summary-grid dt:last-of-type, .dp-summary-grid dd:last-of-type { border-bottom: none; }

/* ════════════════════════════════════════
   GRIDS
════════════════════════════════════════ */
.dp-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}
.dp-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}
.dp-stack { display: flex; flex-direction: column; gap: 10px; }

/* ════════════════════════════════════════
   STREAM OUTPUT
════════════════════════════════════════ */
.dp-stream-indicator {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text3);
  transition: all 0.3s;
  flex-shrink: 0;
}
.dp-stream-indicator.active {
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: livepulse 1.5s ease-in-out infinite;
}
.dp-stream-output {
  min-height: 160px;
  max-height: 300px;
  overflow-y: auto;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 14px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.8;
  color: #7dd3fc;
  white-space: pre-wrap;
  margin-top: 12px;
}
.dp-stream-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.dp-stream-controls label {
  font-size: 11px;
  color: var(--text3);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.dp-stream-controls input { width: 120px; font-size: 12px; padding: 6px 10px; }

/* ════════════════════════════════════════
   RESULT PANEL
════════════════════════════════════════ */
.dp-result-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text3);
  font-size: 12px;
}
.dp-result-empty svg {
  width: 36px; height: 36px;
  opacity: 0.25;
  display: block;
  margin: 0 auto 12px;
  color: var(--dp-accent);
}

pre {
  white-space: pre-wrap;
  background: rgba(0,0,0,0.35);
  color: #7dd3fc;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.07);
  font-family: var(--mono);
  font-size: 11px;
  overflow-x: auto;
  line-height: 1.7;
}

/* ════════════════════════════════════════
   AUDIT TABLE
════════════════════════════════════════ */
.dp-audit-action { font-family: var(--mono); font-size: 11px; color: #93c5fd; }
.dp-audit-time   { font-family: var(--mono); font-size: 10px; color: var(--text3); }
.dp-audit-ok     { color: var(--green); font-size: 11px; font-weight: 700; }
.dp-audit-fail   { color: var(--red); font-size: 11px; font-weight: 700; }
.dp-text-truncate { max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ════════════════════════════════════════
   FORM LAYOUT
════════════════════════════════════════ */
.dp-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.dp-form-grid .full { grid-column: 1 / -1; }
.dp-field { display: flex; flex-direction: column; gap: 6px; }
.dp-field label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text3);
}
.dp-field input, .dp-field select, .dp-field textarea { width: 100%; }
.dp-form-actions {
  display: flex; gap: 8px; justify-content: flex-end;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin-top: 4px;
}

/* ════════════════════════════════════════
   FILTERS
════════════════════════════════════════ */
.dp-filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ════════════════════════════════════════
   CHART CONTAINER
════════════════════════════════════════ */
.dp-chart-wrap {
  position: relative;
  height: 160px;
  margin-top: 10px;
}

/* ════════════════════════════════════════
   LOGIN PAGE
════════════════════════════════════════ */
.dp-login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  padding: 20px;
}
.dp-login-card {
  width: 100%;
  max-width: 400px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.dp-login-logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 36px;
}
.dp-login-logo .dp-logo-icon { width: 42px; height: 42px; border-radius: 12px; }
.dp-login-logo .dp-logo-icon svg { width: 22px; height: 22px; }
.dp-login-logo .dp-logo-text { font-size: 18px; }
.dp-login-title { font-size: 24px; font-weight: 700; color: white; margin-bottom: 6px; }
.dp-login-sub { font-size: 13px; color: var(--text3); margin-bottom: 30px; }
.dp-login-submit { width: 100%; padding: 11px; margin-top: 8px; font-size: 14px; }

/* ════════════════════════════════════════
   DOCK
════════════════════════════════════════ */
.dp-dock-wrap {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
}
.dp-dock {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 18px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 1px 0 rgba(255,255,255,0.1) inset;
}
.dp-dock-sep {
  width: 1px;
  height: 28px;
  background: rgba(255,255,255,0.15);
  margin: 0 4px;
}
.dp-dock-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  text-decoration: none;
  transition: transform 0.15s;
}
.dp-dock-item:hover { transform: translateY(-6px); }
.dp-dock-item:hover .dp-dock-tooltip { opacity: 1; transform: translateX(-50%) translateY(0); }
.dp-dock-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.dp-dock-icon.gradient-blue { background: linear-gradient(135deg, #4f8ef7, #2563eb); }
.dp-dock-icon.gradient-purple { background: linear-gradient(135deg, #9333ea, #7c3aed); }
.dp-dock-icon.gradient-green { background: linear-gradient(135deg, #22c55e, #16a34a); }
.dp-dock-icon.gradient-orange { background: linear-gradient(135deg, #f97316, #ea580c); }
.dp-dock-icon.gradient-red { background: linear-gradient(135deg, #ef4444, #dc2626); }
.dp-dock-icon svg { width: 22px; height: 22px; fill: white; }
.dp-dock-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  display: none;
}
.dp-dock-item.active .dp-dock-dot { display: block; }
.dp-dock-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: rgba(15,8,41,0.9);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 7px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  color: white;
  white-space: nowrap;
  opacity: 0;
  transition: all 0.15s;
  pointer-events: none;
}

/* ════════════════════════════════════════
   MISC
════════════════════════════════════════ */
.narrow { max-width: 560px; }
.text-mono { font-family: var(--mono); }
.text-dim   { color: var(--text3); }
.text-green { color: var(--green); }
.text-red   { color: var(--red); }
.text-accent{ color: #a5c1ff; }
.fw-name { font-weight: 600; color: white; font-size: 13px; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

@media (max-width: 768px) {
  .dp-form-grid { grid-template-columns: 1fr; }
  .dp-topbar-nav { display: none; }
  .dp-page-area { padding: 16px 16px calc(var(--dock-h) + 16px); }
}