/* SkyFast V3.5 — Liquid Glass theme (Light + Dark) */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&display=swap');

:root {
  --bg1:#F6F8FF; --bg2:#F2F6FF; --bg3:#EEF3FF;
  --text:#1D2A5B; --muted:#7E8FBA;
  --glass: rgba(255, 255, 255, 0.72);
  --glass-strong: rgba(255, 255, 255, 0.90);
  --border: rgba(255, 255, 255, 0.62);
  --shadow: 0 14px 42px rgba(24, 36, 80, 0.10);
  --primary:#4318FF; --primary-2:#6D4DFF;
  --green:#05CD99; --red:#EE5D50; --yellow:#FFCE20;
  --radius:22px;
}
[data-theme="dark"] {
  --bg1:#0A0F24; --bg2:#0A0F24; --bg3:#0A0F24;
  --text:#FFFFFF; --muted:#A3AED0;
  --glass: rgba(17, 28, 68, 0.5);
  --glass-strong: rgba(255,255,255,0.08);
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  --primary:#4318FF; --primary-2:#4318FF;
}
* { box-sizing: border-box; }
html,body { height:100%; overflow-x: hidden; }
body {
  margin:0; color:var(--text);
  font-family: 'DM Sans', -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background-color: var(--bg1);
  background-image:
                    radial-gradient(at 20% 20%, rgba(67, 24, 255, 0.18) 0px, transparent 50%),
                    radial-gradient(at 90% 10%, rgba(0, 181, 255, 0.14) 0px, transparent 45%),
                    radial-gradient(at 0% 70%, rgba(255, 206, 32, 0.12) 0px, transparent 45%),
                    radial-gradient(at 60% 110%, rgba(238, 93, 80, 0.10) 0px, transparent 55%);
  background-attachment: fixed;
  min-height:100vh;
  overflow-x: hidden;
}
[data-theme="dark"] body {
  background-image: radial-gradient(at 40% 20%, hsla(228,100%,74%,0.08) 0px, transparent 50%),
                    radial-gradient(at 80% 0%, hsla(189,100%,56%,0.08) 0px, transparent 50%),
                    radial-gradient(at 0% 50%, hsla(355,100%,93%,0.05) 0px, transparent 50%);
}
.lg-bg { display: none; }

.glass {
  background: var(--glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border:1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}
.glass:hover { border-color: rgba(255,255,255,0.72); }
[data-theme="dark"] .glass:hover { border-color: rgba(255,255,255,0.14); }
.glass-red {
  background: rgba(238,93,80,0.1);
  border:1px solid rgba(238,93,80,0.3);
  color: var(--red);
  border-radius: var(--radius);
  padding:12px 16px;
}

/* Layout */
.sidebar {
  position:fixed; top:16px; left:16px; bottom:16px; width:260px;
  padding:24px 20px; display:flex; flex-direction:column; gap:14px; z-index:5;
  overflow: hidden;
}
.brand { display:flex; align-items:center; gap:12px; margin-bottom: 20px; padding:0 10px;}

.brand-title { font-weight:700; font-size:22px; color:var(--text); }
.brand-sub   { font-size:11px; color:var(--muted); letter-spacing:.1em; font-weight:500;}
.sidebar nav {
  display:flex;
  flex-direction:column;
  gap:8px;
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 4px 0;
}
.sidebar nav a {
  text-decoration:none; color:var(--muted); padding:12px 16px; border-radius:14px;
  font-size:15px; font-weight:500; transition:.2s;
  display:flex; align-items:center; gap:12px;
}
.sidebar nav a:hover { background: rgba(255,255,255,0.34); }
[data-theme="dark"] .sidebar nav a:hover { background: rgba(255,255,255,0.06); }
.sidebar nav a i {
  width:42px; height:42px;
  display:grid; place-items:center;
  font-size:19px;
  border-radius:14px;
  background: linear-gradient(135deg, rgba(255,255,255,0.78), rgba(255,255,255,0.26));
  border: 1px solid rgba(255,255,255,0.55);
  box-shadow: 0 10px 18px rgba(31, 38, 135, 0.10);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  color: currentColor;
  flex: 0 0 auto;
}
[data-theme="dark"] .sidebar nav a i {
  background: linear-gradient(135deg, rgba(255,255,255,0.16), rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: 0 10px 18px rgba(0,0,0,0.32);
}
.sidebar nav a:nth-child(1) i { background: linear-gradient(135deg, rgba(110,231,183,0.30), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(2) i { background: linear-gradient(135deg, rgba(147,197,253,0.30), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(3) i { background: linear-gradient(135deg, rgba(196,181,253,0.32), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(4) i { background: linear-gradient(135deg, rgba(251,191,36,0.24), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(5) i { background: linear-gradient(135deg, rgba(248,113,113,0.22), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(6) i { background: linear-gradient(135deg, rgba(34,211,238,0.22), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(7) i { background: linear-gradient(135deg, rgba(244,114,182,0.20), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(8) i { background: linear-gradient(135deg, rgba(167,243,208,0.26), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(9) i { background: linear-gradient(135deg, rgba(129,140,248,0.26), rgba(255,255,255,0.35)); }
.sidebar nav a:nth-child(10) i { background: linear-gradient(135deg, rgba(253,186,116,0.22), rgba(255,255,255,0.35)); }
[data-theme="dark"] .sidebar nav a:nth-child(n) i { background: linear-gradient(135deg, rgba(255,255,255,0.14), rgba(255,255,255,0.05)); }
.sidebar nav a:hover { color:var(--primary); }
.sidebar nav a.active {
  background: var(--primary); color:#fff; font-weight:700;
  box-shadow: 0 4px 15px rgba(67,24,255,0.25);
}
[data-theme="light"] .sidebar nav a.active { background: #4318FF; }
.sidebar nav a.active i {
  background: linear-gradient(135deg, rgba(255,255,255,0.26), rgba(255,255,255,0.10));
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 10px 22px rgba(0,0,0,0.16);
}

.sidebar nav a.nav-sub {
  padding:10px 16px 10px 44px;
  font-size: 13px;
}
.sidebar nav a.nav-sub i {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  font-size: 16px;
}
.sidebar nav a.nav-router-sub { display: none; }
body.router-nav-open .sidebar nav a.nav-router-sub { display: flex; }

.grid.cols-2-1 { grid-template-columns: 2fr 1fr; }

.sidebar-foot {
  margin-top:auto;
  padding: 12px 10px 6px;
  display:flex;
  flex-direction:column;
  gap:16px;
  text-align: center;
}
.sidebar-copyright {
  margin-top: 8px;
  font-size: 11px;
  line-height: 1.35;
  color: var(--muted);
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.theme-toggle-wrap { display:flex; align-items:center; gap:12px; padding:0 10px; color:var(--muted); font-size:14px; font-weight:500;}
.user-profile { background: #F8F9FA; padding:12px; border-radius:16px; display:flex; align-items:center; gap:12px; }
[data-theme="dark"] .user-profile { background: rgba(255,255,255,0.05); }
.user-avatar { width:40px; height:40px; border-radius:10px; background:linear-gradient(135deg,#FFCE20,#FF9D00); display:grid; place-items:center; color:#fff; font-weight:700; font-size: 14px;}
.user-info { flex:1; }
.user-info strong { display:block; font-size:13px; color:var(--text); text-transform:uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
.user-info span { font-size:11px; color:var(--muted); }
.btn-logout {
  background:transparent; border:1px solid var(--border); color:var(--text); font-weight:500;
  padding:12px; border-radius:14px; cursor:pointer; text-decoration:none; font-size:14px; text-align:center;
  display:flex; justify-content:center; align-items:center; gap:8px;
}
.btn-logout:hover { background: var(--glass-strong); }

.main { margin-left: 290px; padding:16px 30px 60px; overflow-x: hidden; }
.content { max-width: 1320px; margin: 0 auto; }
.topbar {
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 0; margin-bottom:24px;
}
.page-title { font-size:32px; font-weight:700; line-height:1.2; margin-bottom: 4px; color: var(--text); }
.page-subtitle { font-size:14px; color:var(--muted); font-weight:400; }

.topbar-right { display:flex; align-items:center; gap:16px; background:var(--glass); padding:8px; border-radius:999px; box-shadow:var(--shadow); }
.search-box { position:relative; display:flex; align-items:center; background:rgba(255,255,255,0.60); border-radius:999px; padding:8px 16px; border:1px solid rgba(255,255,255,0.55); }
[data-theme="dark"] .search-box { background:rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.10); }
.search-box i { color:var(--muted); font-size:18px; margin-right:8px;}
.search-box input { border:none; background:transparent; outline:none; font-size:14px; color:var(--text); width:150px; padding:4px 0;}
.search-box .cmd { background:#fff; padding:2px 6px; border-radius:6px; font-size:10px; color:var(--muted); font-weight:700; }
[data-theme="dark"] .search-box .cmd { background:#111C44; }

.notification { position:relative; cursor:pointer; padding:8px; color:var(--muted); }
.notification i { font-size:22px; }
.notification .badge { position:absolute; top:4px; right:4px; background:var(--red); color:#fff; font-size:10px; min-width:16px; height:16px; padding:0 4px; border-radius:999px; display:grid; place-items:center; font-weight:700; border:2px solid var(--glass); line-height:1; }

.top-profile { display:flex; align-items:center; gap:10px; padding-right:8px; cursor:pointer;}
.top-profile-avatar { width:36px; height:36px; border-radius:50%; background:var(--primary); color:#fff; display:grid; place-items:center; font-weight:700; font-size:12px;}
.top-profile-info { display:flex; flex-direction:column;}
.top-profile-info strong { font-size:13px; font-weight:700; color:var(--text); }
.top-profile-info span { font-size:11px; color:var(--muted); }

.offline-alert { margin-bottom:16px; }

/* Cards */
.grid { display:grid; gap:20px; }
.grid.cols-4 { grid-template-columns: repeat(4,1fr); }
.grid.cols-3 { grid-template-columns: repeat(3,1fr); }
.grid.cols-2 { grid-template-columns: repeat(2,1fr); }
@media (max-width:1200px){ .grid.cols-4{grid-template-columns:repeat(2,1fr) !important;} .grid.cols-3{grid-template-columns:1fr !important;} .grid.cols-2{grid-template-columns:1fr !important;} }

.card { padding:24px; display:flex; flex-direction:column; }
.card:hover { transform: translateY(-2px); box-shadow: 0 18px 56px rgba(24, 36, 80, 0.12); }
[data-theme="dark"] .card:hover { box-shadow: 0 24px 70px rgba(0,0,0,0.55); }
.card-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:20px;}
.card-header h3 { margin:0; font-size:18px; font-weight:700; color:var(--text); }
.card-header .action { color:var(--primary); font-size:13px; font-weight:500; text-decoration:none; }

.stat-card { display:flex; align-items:center; gap:16px; }
.stat-icon { width:56px; height:56px; border-radius:50%; display:grid; place-items:center; font-size:24px; }
.stat-icon.purple { background:#F4F7FE; color:#4318FF; }
.stat-icon.blue { background:#E6F5FF; color:#00B5FF; }
.stat-icon.green { background:#E6FAF5; color:#05CD99; }
.stat-icon.orange { background:#FFF8E5; color:#FFCE20; }
[data-theme="dark"] .stat-icon.purple { background:rgba(67,24,255,0.1); color:#9A8BFF; }
[data-theme="dark"] .stat-icon.blue { background:rgba(0,181,255,0.1); color:#66D9FF; }
[data-theme="dark"] .stat-icon.green { background:rgba(5,205,153,0.1); color:#39F3C0; }
[data-theme="dark"] .stat-icon.orange { background:rgba(255,206,32,0.1); color:#FFE08A; }

.stat-info { flex:1; }
.stat-title { font-size:14px; color:var(--muted); font-weight:500; margin-bottom:4px; }
.stat-value { font-size:24px; font-weight:700; color:var(--text); display:flex; align-items:baseline; gap:8px;}
.stat-trend { font-size:12px; font-weight:700; padding:2px 6px; border-radius:4px; display:inline-flex; align-items:center; gap:2px; }
.stat-trend.up { color:#05CD99; background:rgba(5,205,153,0.1); }
.stat-trend.down { color:#EE5D50; background:rgba(238,93,80,0.1); }
.stat-meta { font-size:12px; color:var(--muted); display:flex; align-items:center; gap:6px; margin-top:6px; font-weight:500;}

/* Forms */
.form-row { display:flex; gap:12px; flex-wrap:wrap; align-items:flex-end; }
.field { display:flex; flex-direction:column; gap:8px; min-width:160px; flex:1; }
.field label { font-size:14px; font-weight:500; color:var(--text); }
input,select,textarea {
  background:var(--bg1); border:1px solid var(--border); color:var(--text);
  padding:12px 16px; border-radius:12px; font:inherit; outline:none; font-size:14px;
}
input:focus,select:focus,textarea:focus { border-color: var(--primary); box-shadow:0 0 0 3px rgba(67,24,255,.1); }

.gs { position: relative; display: block; z-index: 1; }
.gs.open { z-index: 1300; }
.gs-native { position: absolute; inset: 0; opacity: 0; pointer-events: none; }
.gs-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  background: var(--glass);
  cursor: pointer;
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.gs-btn:focus { outline: none; box-shadow: 0 0 0 3px rgba(67,24,255,.18), var(--shadow); }
.gs-label { color: var(--text); font-weight: 700; font-size: 13px; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gs-caret { width: 10px; height: 10px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform .18s ease; margin-top: -2px; flex: 0 0 auto; }
.gs.open .gs-caret { transform: rotate(-135deg); margin-top: 2px; }
.gs-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  padding: 8px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--glass);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 22px 70px rgba(0,0,0,0.12);
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
  z-index: 1200;
}
.gs.open .gs-menu, .gs-menu.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.gs-search-wrap { padding: 4px 4px 8px; }
.gs-search {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  padding: 10px 12px;
  outline: none;
  font: inherit;
  font-weight: 700;
  font-size: 13px;
}
.gs-search:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(67,24,255,.12); }
.gs-list { display: flex; flex-direction: column; gap: 4px; max-height: 220px; overflow: auto; }
.gs-item {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 10px 12px;
  border-radius: 12px;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  font-size: 13px;
  transition: background .14s ease, transform .14s ease;
}
.gs-item:hover { background: rgba(67,24,255,0.10); transform: translateX(2px); }
.gs-item.active { background: rgba(67,24,255,0.14); }
.gs-item.disabled { opacity: 0.5; cursor: not-allowed; }
[data-theme="dark"] .gs-item:hover { background: rgba(255,255,255,0.06); }
[data-theme="dark"] .gs-item.active { background: rgba(255,255,255,0.08); }
.btn {
  background: var(--primary);
  color:#fff; border:0; padding:12px 20px; border-radius:12px; cursor:pointer;
  font-weight:700; font-size:14px; transition:.2s; display:inline-flex; align-items:center; justify-content:center; gap:8px;
}
.btn:hover { opacity:.95; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn.secondary { background:var(--bg1); color:var(--text); }
.btn.danger { background:var(--red); }
.btn.small { padding:8px 14px; font-size:13px; border-radius:10px; }

/* Tables */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.t { width:100%; border-collapse: collapse; font-size:14px; }
table.t th, table.t td { padding:14px 16px; text-align:left; border-bottom:1px solid #E9EDF7; white-space: nowrap; }
table.t.batches-table th { white-space: nowrap; }
table.t.batches-table td { white-space: normal; overflow-wrap: normal; word-break: normal; }
table.t.batches-table td:nth-child(1),
table.t.batches-table td:nth-child(3) { overflow-wrap: anywhere; word-break: break-word; }
table.t.batches-table td:nth-child(5),
table.t.batches-table td:nth-child(8),
table.t.batches-table td:nth-child(9) { white-space: nowrap; }
table.t.batches-table th:last-child, table.t.batches-table td:last-child { white-space: nowrap; }
[data-theme="dark"] table.t th, [data-theme="dark"] table.t td { border-bottom-color: rgba(255,255,255,0.05); }
table.t th { color:var(--muted); font-weight:500; font-size:13px; text-transform:uppercase; letter-spacing:.05em;}
table.t td { font-weight:500; color:var(--text); }
table.t tbody tr { transition: background .15s ease; }
table.t tbody tr:hover { background: rgba(255,255,255,0.40); }
[data-theme="dark"] table.t tbody tr:hover { background: rgba(255,255,255,0.05); }

.dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:6px; }
.dot.green { background:var(--green); }
.dot.red   { background:var(--red); }
.dot.gray  { background:#A3AED0; }

.status-badge { font-weight:700; font-size:13px; display:inline-flex; align-items:center; }
.status-badge.online { color:var(--green); }
.status-badge.offline { color:var(--red); }

.traffic-stats { display:flex; gap:8px; align-items:center; }
.traffic-stat {
  display:flex; align-items:center; gap:6px;
  padding:6px 10px;
  border-radius: 12px;
  background: var(--glass);
  border: 1px solid var(--border);
  box-shadow: 0 8px 18px rgba(31, 38, 135, 0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  font-size: 12px;
  color: var(--text);
  line-height: 1;
}
.traffic-stat span { font-size: 11px; color: var(--muted); font-weight: 700; letter-spacing: .04em; }
.traffic-stat strong { font-size: 12px; font-weight: 800; }
.traffic-stat.dl strong { color: var(--primary); }
.traffic-stat.ul strong { color: var(--green); }

.res-wrap { display:grid; grid-template-columns: 120px 1fr; gap: 14px; align-items:center; }
.res-gauge { display:flex; justify-content:center; align-items:center; }
.res-gauge-ring {
  --pct: 0;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: conic-gradient(var(--primary) calc(var(--pct) * 1%), rgba(163,174,208,0.25) 0);
  display:grid; place-items:center;
  border: 1px solid var(--border);
  box-shadow: 0 10px 22px rgba(31, 38, 135, 0.10);
}
[data-theme="dark"] .res-gauge-ring {
  background: conic-gradient(var(--primary) calc(var(--pct) * 1%), rgba(255,255,255,0.10) 0);
  box-shadow: 0 10px 22px rgba(0,0,0,0.28);
}
.res-gauge-inner {
  width: 76px; height: 76px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--border);
  display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.res-gauge-val { font-size: 18px; font-weight: 800; color: var(--text); line-height: 1; }
.res-gauge-sub { font-size: 11px; font-weight: 700; color: var(--muted); margin-top: 4px; }
.res-list { display:flex; flex-direction:column; gap: 10px; min-width: 0; }
.res-row { display:grid; grid-template-columns: 88px 1fr; gap: 12px; align-items:baseline; }
.res-row span { font-size: 12px; color: var(--muted); font-weight: 800; letter-spacing: .02em; }
.res-row strong { font-size: 12px; color: var(--text); font-weight: 800; min-width: 0; overflow-wrap:anywhere; word-break: break-word; line-height: 1.2; }
.res-err { font-size: 11px; color: var(--red); font-weight: 700; margin-top: 4px; overflow-wrap: anywhere; }

.res-card { position: relative; overflow: hidden; }
.res-card::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  right: -110px;
  top: -120px;
  background: radial-gradient(circle at 30% 30%, rgba(67,24,255,0.26), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(0,181,255,0.18), transparent 62%);
  filter: blur(0px);
  opacity: 0.75;
  pointer-events: none;
}
.res-card::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  left: -140px;
  bottom: -160px;
  background: radial-gradient(circle at 40% 40%, rgba(255,206,32,0.14), transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(5,205,153,0.12), transparent 62%);
  opacity: 0.65;
  pointer-events: none;
}
.res-card .card-header,
.res-card .res-wrap { position: relative; z-index: 1; }
.res-card .res-wrap { grid-template-columns: 112px 1fr; align-items: flex-start; padding-top: 4px; }
.res-card .res-gauge-ring { width: 108px; height: 108px; }
.res-card .res-gauge-inner { width: 84px; height: 84px; }
.res-card .res-gauge-val { font-size: 20px; }

.action-btn { background:#F4F7FE; color:var(--primary); border:none; width:32px; height:32px; border-radius:8px; display:inline-grid; place-items:center; cursor:pointer; margin-right:4px; transition:.2s; text-decoration: none;}
[data-theme="dark"] .action-btn { background:rgba(255,255,255,0.1); }
.action-btn:hover { background:var(--primary); color:#fff; }

/* Quick Actions */
.quick-actions { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:16px;}
.qa-btn { display:flex; flex-direction:column; align-items:center; gap:8px; text-decoration:none; color:var(--muted); font-size:13px; font-weight:500; transition:.2s; }
.qa-icon { width:48px; height:48px; border-radius:14px; display:grid; place-items:center; font-size:24px; margin-bottom:4px; }
.qa-btn:hover { color:var(--primary); }

.flash { padding:14px 16px; border-radius:12px; margin-bottom:16px; font-weight:500; }
.flash.ok  { background:rgba(5,205,153,.1); color:var(--green); border:1px solid rgba(5,205,153,.2); }
.flash.err { background:rgba(238,93,80,.1); color:var(--red); border:1px solid rgba(238,93,80,.2); }

/* Login */
.login-wrap { min-height:100vh; display:grid; place-items:center; padding:20px; }
.login-card { width:100%; max-width:400px; padding:40px; }
.login-card h1 { margin:0 0 8px; font-size:28px; }
.login-card p { color:var(--muted); margin:0 0 24px; font-size:14px;}

/* Switch */
.switch { position:relative; display:inline-block; width:34px; height:20px; }
.switch input { opacity:0; width:0; height:0; }
.slider { position:absolute; cursor:pointer; top:0; left:0; right:0; bottom:0; background-color:#E9EDF7; transition:.4s; border-radius:34px; }
[data-theme="dark"] .slider { background-color:rgba(255,255,255,0.1); }
.slider:before { position:absolute; content:""; height:16px; width:16px; left:2px; bottom:2px; background-color:white; transition:.4s; border-radius:50%; }
input:checked + .slider { background-color:var(--primary); }
input:checked + .slider:before { transform:translateX(14px); }

/* Utilities */
.text-muted { color:var(--muted) !important; font-weight:400 !important; }
.text-primary { color:var(--primary) !important; }

/* PDF print page */
@media print {
  body { background:#fff; color:#000; }
  .sidebar, .topbar, .no-print { display:none !important; }
  .main { margin:0; padding:0; }
  .glass { background:transparent !important; box-shadow:none !important; border:0 !important; }
}

/* Dropdowns */
.dropdown-menu {
  position: absolute;
  z-index: 999;
  background: var(--glass);
  border: 1px solid var(--border);
  box-shadow: 0 18px 60px rgba(24, 36, 80, 0.12);
  border-radius: 16px;
  padding: 8px 0;
  transform: translateY(10px);
  opacity: 0;
  transition: all 0.2s ease;
  pointer-events: none;
}
[data-theme="dark"] .dropdown-menu { box-shadow: 0 22px 70px rgba(0,0,0,0.55); border-color: rgba(255,255,255,0.08); }
.dropdown-menu.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.dropdown-header {
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
[data-theme="dark"] .dropdown-header { border-bottom-color: rgba(255,255,255,0.05); }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.2s;
}
.dropdown-item:hover { background: var(--bg1); }
.dropdown-item i { font-size: 18px; color: var(--muted); }
.dropdown-item.text-red { color: var(--red); }
.dropdown-item.text-red i { color: var(--red); }
.dropdown-item-btn {
  width: 100%;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  font: inherit;
}
.dropdown-form { margin: 0; }
.row-actions { display: flex; gap: 6px; flex-wrap: nowrap; position: relative; justify-content: flex-end; }
.row-actions-menu { right: 0; }
.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}
[data-theme="dark"] .dropdown-divider { background: rgba(255,255,255,0.05); }
.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  text-decoration: none;
  border-bottom: 1px solid #E9EDF7;
  transition: background 0.2s;
}
[data-theme="dark"] .search-result-item { border-bottom-color: rgba(255,255,255,0.05); }
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--bg1); }
.search-result-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center; font-size: 20px;
}
.search-result-info strong { display: block; font-size: 14px; color: var(--text); }
.search-result-info span { display: block; font-size: 12px; color: var(--muted); }

/* Mobile Responsiveness */
.mobile-menu-btn { display: none; background: none; border: none; font-size: 24px; color: var(--text); cursor: pointer; }
@media (max-width: 1100px) {
  .sidebar { width: 220px; padding: 22px 16px; }
  .sidebar nav a { padding: 10px 12px; border-radius: 12px; }
  .sidebar nav a i { width: 40px; height: 40px; border-radius: 12px; font-size: 18px; }
  .main { margin-left: 250px; padding: 14px 22px 60px; overflow-x: hidden; }
  .content { max-width: 1180px; }
}

@media (max-width: 640px) {
  .mobile-menu-btn { display: block; margin-right: 12px; }
  .sidebar { 
    transform: translateX(-100%); 
    transition: transform 0.3s ease; 
    z-index: 1000; 
  }
  body.sidebar-open .sidebar {
    transform: translateX(0);
  }
  body { overflow-x: hidden; }
  .main { margin-left: 0; width: 100%; padding: calc(16px + env(safe-area-inset-top)) 12px 16px; max-width: 100vw; box-sizing: border-box; overflow-x: hidden; }
  .grid.cols-4, .grid.cols-3, .grid.cols-2, .grid.cols-2-1 { grid-template-columns: 1fr !important; gap: 16px; }
  .res-card .res-wrap { grid-template-columns: 1fr !important; gap: 20px; }
  .res-gauge { margin: 0 auto; }
  .res-row strong { max-width: 60%; text-align: right; overflow-wrap: break-word; }
  .topbar { padding: 10px 0; flex-direction: column; align-items: flex-start; gap: 16px; width: 100%; max-width: 100%; box-sizing: border-box; }
  .topbar > div:first-child { width: 100%; display: flex; align-items: center; min-width: 0; }
  .topbar-right { margin-top: 0; width: 100%; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 16px; background: var(--glass); border-radius: 16px; }
  .search-box { width: 100%; flex: 1 1 100%; margin-right: 0; order: 4; margin-top: 4px; }
  .search-box input { width: 100%; padding-right: 40px; }
  .page-title { font-size: 20px; }
  .dropdown-menu { width: calc(100vw - 24px) !important; max-width: none; position: fixed; right: 12px; left: 12px !important; }
  
  .card { padding: 16px; }
  .card-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .stat-card { gap: 12px; }
  .stat-icon { width: 44px; height: 44px; font-size: 20px; }
  .stat-value { font-size: 20px; }
  .vouchers-header { flex-direction: column; }
  .vouchers-header .v-actions { width: 100%; justify-content: space-between; }
  
  /* Fix form fields on mobile */
  .form-row { flex-direction: column; align-items: stretch !important; gap: 12px; }
  .field { min-width: 100% !important; max-width: 100% !important; flex: none; }
  
  /* Responsive Tables */
  table.t thead { display: none; }
  table.t, table.t tbody, table.t tr, table.t td { display: block; width: 100%; }
  table.t tr { margin-bottom: 16px; border: 1px solid var(--border); border-radius: 16px; background: rgba(255,255,255,0.03); overflow: hidden; }
  [data-theme="dark"] table.t tr { background: rgba(0,0,0,0.15); border-color: rgba(255,255,255,0.05); }
  table.t td { 
    display: block; 
    text-align: right; 
    border-bottom: 1px solid var(--border);
    padding: 14px 16px 14px 130px; 
    position: relative;
    white-space: normal !important;
    overflow-wrap: anywhere;
    min-height: 48px;
  }
  [data-theme="dark"] table.t td { border-bottom-color: rgba(255,255,255,0.05); }
  table.t td:last-child { 
    border-bottom: none; 
    display: flex; 
    flex-wrap: wrap; 
    justify-content: center; 
    gap: 10px; 
    padding: 16px; 
  }
  table.t td::before { 
    content: attr(data-label); 
    font-weight: 700; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; 
    position: absolute; left: 16px; top: 16px;
    text-align: left; max-width: 100px;
    line-height: 1.2;
  }
  table.t td[data-label="Actions"]::before { display: none; }
  table.t td[data-label="Actions"] { background: rgba(0,0,0,0.02); }
  [data-theme="dark"] table.t td[data-label="Actions"] { background: rgba(0,0,0,0.2); }
}

/* VPN Calling Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-content.vpn-modal {
  width: 100%; max-width: 600px;
  background: var(--bg1);
  padding: 0; overflow: hidden;
  display: flex; flex-direction: column;
  max-height: 95vh;
}
[data-theme="dark"] .modal-content.vpn-modal { background: #0b1437; }
.modal-header {
  padding: 20px 24px;
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-header h3 { margin: 0; font-size: 18px; color: var(--text); }
.modal-close {
  background: none; border: none; font-size: 24px; color: var(--muted); cursor: pointer;
  transition: 0.2s;
}
.modal-close:hover { color: var(--red); }
.modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.input-with-icon { position: relative; }
.input-with-icon i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 18px; pointer-events: none; }
.input-with-icon input, .input-with-icon select { padding-left: 40px; width: 100%; }

.vpn-type-cards {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 8px;
}
.vpn-card {
  border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 10px;
  text-align: center; cursor: pointer;
  background: var(--glass); transition: 0.2s;
  position: relative;
}
.vpn-card:hover { border-color: var(--primary); box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
.vpn-card.active { border-color: var(--primary); background: rgba(67,24,255,0.05); box-shadow: 0 0 0 1px var(--primary); }
.vpn-card input[type="radio"] { position: absolute; top: 10px; left: 10px; accent-color: var(--primary); }
.vpn-card i { font-size: 32px; margin-bottom: 8px; display: inline-block; }
.vpn-card-title { font-weight: 700; font-size: 14px; color: var(--text); margin-bottom: 4px; }
.vpn-card-desc { font-size: 10px; color: var(--muted); line-height: 1.2; }

.alert-info {
  padding: 12px 16px; border-radius: 12px; font-size: 13px; color: var(--text);
  display: flex; gap: 10px; align-items: flex-start; line-height: 1.4;
}
.alert-info i { color: #3b82f6; font-size: 18px; }
.glass-blue { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.2); }

.btn-connect { width: 100%; margin-top: 20px; padding: 14px; font-size: 16px; background: var(--green); color: #fff; }
.btn-connect:hover { opacity: 0.9; box-shadow: 0 4px 15px rgba(5,205,153,0.3); }

@media (max-width: 640px) {
  .vpn-type-cards { grid-template-columns: repeat(2, 1fr); }
}

/* ── Routers Actions Row & Strip ── */
.actions-row {
  background: rgba(255, 255, 255, 0.02);
}
[data-theme="dark"] .actions-row {
  background: rgba(0, 0, 0, 0.12);
}
.actions-row td {
  padding: 10px 16px !important;
}
.actions-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
}
.actions-strip .btn,
.actions-strip a.btn {
  white-space: nowrap;
}

@media (max-width: 640px) {
  table.t tr.router-row {
    border-bottom: none !important;
    border-bottom-left-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
    margin-bottom: 0 !important;
  }
  table.t tr.actions-row {
    margin-top: 0 !important;
    margin-bottom: 16px !important;
    border-top: none !important;
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
  }
  .actions-strip {
    justify-content: center;
  }
}