:root{
  --accent:#15A7BC;
  --accent2:#17d4ee;
  --bg:#051420;
  --bg2:#061b2a;
  --sidebar:#071a29;
  --panel:rgba(8,31,47,.92);
  --panel2:rgba(12,42,61,.90);
  --border:rgba(21,167,188,.24);
  --border2:rgba(255,255,255,.08);
  --text:#ffffff;
  --muted:#91a9b8;
  --green:#31d99b;
  --orange:#ff9f1c;
  --red:#ef4444;
}

*{box-sizing:border-box}
html,body{min-height:100%}
body{
  margin:0;
  background:
    radial-gradient(circle at 70% 8%,rgba(21,167,188,.14),transparent 28%),
    linear-gradient(135deg,#03101a,#071b2b 55%,#04111c);
  color:var(--text);
  font-family:Arial,Helvetica,sans-serif;
  font-size:14px;
}
a{color:inherit;text-decoration:none}
p{color:var(--muted);line-height:1.5}
h1,h2,h3{margin:0 0 12px}

.v7-shell{
  min-height:100vh;
  display:grid;
  grid-template-columns:300px 1fr;
}

.v7-sidebar{
  background:linear-gradient(180deg,rgba(6,25,39,.98),rgba(5,18,31,.98));
  border-right:1px solid var(--border);
  padding:20px 14px;
  height:100vh;
  position:sticky;
  top:0;
  overflow:auto;
}

.v7-brand{
  display:flex;
  align-items:center;
  gap:14px;
  padding:0 10px 22px;
}
.v7-logo{
  width:48px;height:48px;border-radius:50%;
  border:2px solid var(--accent);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent2);
  font-weight:900;
  box-shadow:0 0 22px rgba(21,167,188,.25);
}
.v7-brand-title{font-size:24px;font-weight:900;letter-spacing:.04em}
.v7-brand-sub{font-size:11px;letter-spacing:.45em;color:#fff}

.v7-nav-title{
  color:var(--accent2);
  font-size:12px;
  font-weight:900;
  text-transform:uppercase;
  margin:18px 10px 8px;
  letter-spacing:.04em;
}
.v7-nav a{
  display:flex;
  align-items:center;
  gap:11px;
  padding:10px 12px;
  margin:4px 0;
  border-radius:8px;
  color:#d8e8f0;
  font-weight:700;
}
.v7-nav a:hover,.v7-nav a.active{
  background:linear-gradient(90deg,var(--accent),rgba(21,167,188,.72));
  color:white;
  box-shadow:0 10px 28px rgba(21,167,188,.20);
}
.v7-nav .ico{width:22px;text-align:center;color:#fff}
.v7-logout{
  margin-top:30px;
  border-top:1px solid var(--border2);
  padding-top:14px;
}

.v7-main{
  min-width:0;
  display:grid;
  grid-template-rows:74px 1fr;
}

.v7-topbar{
  background:rgba(4,15,25,.86);
  border-bottom:1px solid var(--border);
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:0 28px;
  backdrop-filter:blur(14px);
}
.v7-top-left{display:flex;align-items:center;gap:18px}
.v7-menu{font-size:26px;color:#fff}
.v7-top-tab{
  color:#fff;
  font-weight:800;
  border-bottom:3px solid var(--accent2);
  padding:25px 12px 22px;
}
.v7-user{
  display:flex;align-items:center;gap:12px;
}
.v7-bell{
  position:relative;
  font-size:22px;
}
.v7-badge{
  position:absolute;right:-6px;top:-8px;
  background:var(--accent2);
  color:#001018;
  border-radius:999px;
  font-size:10px;
  font-weight:900;
  padding:2px 6px;
}
.v7-avatar{
  width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,#fff,#b8e9f0);
  color:#062033;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;
}
.v7-user-name{font-weight:900}
.v7-user-role{color:var(--muted);font-size:13px;margin-top:2px}

.v7-content{
  padding:18px;
  overflow:auto;
}

.v7-hero{
  min-height:330px;
  border:1px solid var(--border);
  border-radius:10px;
  overflow:hidden;
  position:relative;
  background:
    linear-gradient(90deg,rgba(3,12,20,.93),rgba(4,18,29,.72) 48%,rgba(4,18,29,.20)),
    linear-gradient(135deg,#103349,#2a4756 42%,#734928);
  box-shadow:0 18px 48px rgba(0,0,0,.28);
}
.v7-hero-inner{
  display:grid;
  grid-template-columns:1.15fr 1fr;
  gap:22px;
  padding:44px 40px;
  min-height:330px;
}
.v7-kicker{
  font-size:23px;
  line-height:1.05;
  font-weight:900;
  text-transform:uppercase;
}
.v7-kicker span{
  display:block;
  font-size:46px;
  color:var(--accent2);
  margin-top:10px;
}
.v7-hero h1{
  font-size:28px;
  line-height:1.24;
  text-transform:uppercase;
  max-width:640px;
}
.v7-hero p{font-size:16px;color:#fff;max-width:600px}
.v7-btn{
  display:inline-flex;align-items:center;gap:12px;
  background:var(--accent);
  color:#001018;
  border-radius:5px;
  font-weight:900;
  padding:13px 24px;
  margin-top:18px;
}
.v7-kpi-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
  align-content:center;
}
.v7-kpi{
  background:linear-gradient(135deg,rgba(255,255,255,.12),rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.11);
  border-radius:9px;
  padding:20px 18px;
  min-height:118px;
  backdrop-filter:blur(8px);
}
.v7-kpi-row{display:flex;align-items:center;gap:16px}
.v7-kpi-icon{
  width:50px;height:50px;border-radius:50%;
  background:rgba(21,167,188,.24);
  color:var(--accent2);
  display:flex;align-items:center;justify-content:center;
  font-size:24px;
  box-shadow:0 0 24px rgba(21,167,188,.22);
}
.v7-kpi strong{display:block;font-size:28px}
.v7-kpi small{display:block;color:#fff;font-weight:800;margin-top:3px}
.v7-kpi .trend{color:#5ff2c7;margin-top:18px;font-size:13px;font-weight:800}

.v7-dashboard-grid{
  display:grid;
  grid-template-columns:1.1fr 1.05fr 1.15fr;
  gap:14px;
  margin-top:18px;
}
.v7-card{
  background:linear-gradient(145deg,rgba(8,31,47,.96),rgba(7,24,38,.96));
  border:1px solid var(--border);
  border-radius:10px;
  padding:16px;
  box-shadow:0 12px 36px rgba(0,0,0,.22);
}
.v7-card-head{
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--border2);
  padding-bottom:12px;margin-bottom:14px;
}
.v7-card-title{
  font-weight:900;
  font-size:16px;
  text-transform:uppercase;
}
.v7-card-link{color:var(--accent2);font-size:13px}

.v7-stock-card{
  display:grid;
  grid-template-columns:190px 1fr;
  gap:18px;
  align-items:center;
}
.v7-donut{
  width:170px;height:170px;border-radius:50%;
  background:conic-gradient(var(--accent) 0 76%, #2387cb 76% 90%, #9aa9b3 90% 100%);
  position:relative;
  margin:auto;
}
.v7-donut:after{
  content:"";
  position:absolute;inset:45px;
  background:#061827;border-radius:50%;
  box-shadow:inset 0 0 24px rgba(0,0,0,.35);
}
.v7-donut-center{
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  z-index:2;font-weight:900;text-align:center;
}
.v7-donut-center strong{font-size:20px}
.v7-legend div{margin:12px 0;color:#fff}
.v7-dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:10px;background:var(--accent)}
.v7-dot.blue{background:#2387cb}
.v7-dot.gray{background:#9aa9b3}

.v7-status-list,.v7-activity-list{display:flex;flex-direction:column}
.v7-status-row,.v7-activity-row{
  display:grid;
  grid-template-columns:48px 1fr auto;
  align-items:center;
  gap:12px;
  padding:12px 0;
  border-bottom:1px solid var(--border2);
}
.v7-status-logo,.v7-activity-icon{
  width:38px;height:38px;border-radius:9px;
  background:rgba(21,167,188,.22);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;color:#fff;
}
.v7-ok{
  width:24px;height:24px;border-radius:50%;
  background:var(--green);color:#002016;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;
}
.v7-row-title{font-weight:900}
.v7-row-sub{color:var(--muted);font-size:13px;margin-top:3px}
.v7-row-sub .green{color:#5ff2c7}

.v7-tables{
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:14px;
  margin-top:18px;
}
.v7-table-wrap{
  max-height:300px;
  overflow:auto;
}
table.v7-table{
  width:100%;
  border-collapse:collapse;
}
.v7-table th,.v7-table td{
  padding:10px 8px;
  border-bottom:1px solid var(--border2);
  text-align:left;
  white-space:nowrap;
}
.v7-table th{
  color:var(--muted);
  font-size:12px;
  font-weight:800;
  position:sticky;top:0;background:#071b2b;
}
.v7-table a,.v7-cyan{color:var(--accent2)}
.v7-tag{
  display:inline-block;
  padding:4px 8px;
  border-radius:999px;
  background:rgba(21,167,188,.18);
  border:1px solid var(--border);
  font-size:12px;
  font-weight:900;
}
.v7-footer{
  display:flex;justify-content:space-between;
  color:var(--muted);
  padding:28px 0 6px;
  font-size:13px;
}
.v7-footer-links{display:flex;gap:70px}

.card,.login-card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:12px;
  padding:22px;
}
.login-page{min-height:100vh;display:grid;grid-template-rows:auto 1fr}
.login-area{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.1fr .9fr}
.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:34px}
.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 34px;background:rgba(6,21,35,.97);border-bottom:1px solid var(--border)}
.brand{display:flex;align-items:center;gap:14px}
.brand-badge{width:42px;height:42px;border-radius:50%;border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;color:var(--accent);font-weight:900}
.brand-title{font-size:24px;font-weight:900}
.brand-sub{font-size:11px;letter-spacing:.42em}
.hero{padding:42px 56px;background:linear-gradient(90deg,rgba(3,13,20,.92),rgba(3,13,20,.62)),linear-gradient(135deg,#0c3145,#092130 55%,#04111a);display:flex;align-items:center}
.hero-kicker{color:var(--accent2);font-weight:900}
.hero h1{font-size:54px;line-height:.98;text-transform:uppercase}
label{display:block;margin-top:12px;font-weight:800}
input,select,textarea{width:100%;margin-top:6px;padding:11px 12px;border-radius:9px;border:1px solid rgba(169,189,202,.25);background:#03111b;color:white}
button,.btn{display:inline-block;border:0;background:var(--accent);color:#001018;padding:10px 13px;border-radius:9px;font-weight:900;text-decoration:none;cursor:pointer}
.btn-outline{background:transparent;color:#fff;border:1px solid var(--accent)}
.full{width:100%;margin-top:16px}
.alert{padding:10px 12px;border-radius:10px;margin:12px 0;font-weight:800}
.danger{background:rgba(239,68,68,.14);border:1px solid rgba(239,68,68,.55);color:#fecaca}
.success{background:rgba(34,197,94,.14);border:1px solid rgba(34,197,94,.55);color:#bbf7d0}
.warning{background:rgba(245,158,11,.15);border:1px solid rgba(245,158,11,.5);color:#fde68a}
.small{font-size:12px}.code{white-space:pre-wrap;background:#020a10;border:1px solid var(--border);border-radius:12px;padding:12px;overflow:auto;color:#b8f4ff}
.support-bar{background:linear-gradient(90deg,#7c2d12,#0b2c40);border:1px solid #fb923c;padding:10px 14px;margin-bottom:14px;border-radius:12px;font-weight:900}

@media(max-width:1200px){
  .v7-shell{grid-template-columns:1fr}
  .v7-sidebar{height:auto;position:relative}
  .v7-dashboard-grid,.v7-tables,.v7-hero-inner{grid-template-columns:1fr}
  .v7-kpi-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .v7-kpi-grid{grid-template-columns:1fr}
  .v7-topbar{padding:0 14px}
  .v7-user-role{display:none}
  .v7-hero-inner{padding:28px 20px}
  .v7-kicker span{font-size:34px}
  .v7-hero h1{font-size:22px}
  .login-area{grid-template-columns:1fr}
  .hero{display:none}
}


/* V7.2 Customer Fix */
.v7-customer-hero{
  min-height:300px;
}
.v7-customer-hero .v7-hero-inner{
  min-height:300px;
}
.v7-action-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.v7-action-card{
  background:linear-gradient(145deg,rgba(8,31,47,.96),rgba(7,24,38,.96));
  border:1px solid var(--border);
  border-radius:10px;
  padding:16px;
  display:block;
}
.v7-action-card:hover{
  border-color:var(--accent);
  box-shadow:0 10px 30px rgba(21,167,188,.16);
}
.v7-action-icon{
  width:42px;
  height:42px;
  border-radius:10px;
  background:rgba(21,167,188,.22);
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:12px;
  color:var(--accent2);
  font-size:22px;
}
.v7-action-title{
  font-weight:900;
  margin-bottom:6px;
}
.v7-action-sub{
  color:var(--muted);
  font-size:13px;
}
.v7-form-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.v7-form-grid-2{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.v7-form-actions{
  margin-top:12px;
}
@media(max-width:900px){
  .v7-action-grid,.v7-form-grid,.v7-form-grid-2{
    grid-template-columns:1fr;
  }
}