@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg:        #07090d;
  --bg2:       #0b0f18;
  --bg3:       #111827;
  --bg4:       #1a2235;
  --border:    #1e2a3a;
  --border2:   #2a3a50;
  --text:      #e2e8f0;
  --text2:     #7a8fa6;
  --text3:     #3d5068;
  --green:     #00e676;
  --green2:    #00c853;
  --blue:      #4fc3f7;
  --blue2:     #0288d1;
  --orange:    #ffb74d;
  --red:       #ef5350;
  --yellow:    #ffd54f;
  --purple:    #ce93d8;
  --cyan:      #26c6da;
  --sidebar-w: 240px;
  --r:         7px;
  --r2:        11px;
  --r3:        15px;
  --shadow:    0 8px 40px rgba(0,0,0,.7);
  --glow-g:    0 0 24px rgba(0,230,118,.12);
  --glow-b:    0 0 24px rgba(79,195,247,.12);
  --transition: all .18s cubic-bezier(.4,0,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Space Grotesk',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;font-size:14px;line-height:1.5;}
a{text-decoration:none;color:inherit;}
input,select,textarea,button{font-family:inherit;}
::-webkit-scrollbar{width:4px;height:4px;}
::-webkit-scrollbar-track{background:var(--bg2);}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px;}
::-webkit-scrollbar-thumb:hover{background:var(--text3);}

/* ── LAYOUT ── */
.layout{display:flex;min-height:100vh;}
.main{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;}

/* ── SIDEBAR ── */
.sidebar{
  width:var(--sidebar-w);
  background:var(--bg2);
  border-right:1px solid var(--border);
  position:fixed;top:0;left:0;bottom:0;
  display:flex;flex-direction:column;
  z-index:200;
  transition:transform .3s;
}
.sb-brand{
  padding:18px 16px;
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:11px;
}
.sb-logo{
  width:34px;height:34px;
  background:linear-gradient(135deg,var(--green),var(--blue));
  border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:14px;color:#000;
  flex-shrink:0;
  font-family:'JetBrains Mono',monospace;
}
.sb-title{font-size:14px;font-weight:700;color:var(--green);font-family:'JetBrains Mono',monospace;letter-spacing:.3px;}
.sb-sub{font-size:10px;color:var(--text3);margin-top:1px;}
.sb-nav{flex:1;padding:8px 0;overflow-y:auto;}
.sb-section{font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3);padding:14px 16px 5px;}
.sb-item{margin:1px 7px;}
.sb-link{
  display:flex;align-items:center;gap:9px;
  padding:8px 11px;border-radius:var(--r);
  color:var(--text2);font-size:13px;font-weight:500;
  transition:var(--transition);cursor:pointer;
}
.sb-link:hover{background:var(--bg3);color:var(--text);}
.sb-link:hover .sb-icon{color:var(--blue);}
.sb-link.active{background:rgba(79,195,247,.1);color:var(--blue);}
.sb-link.active .sb-icon{color:var(--blue);}
.sb-link.danger{color:var(--red);}
.sb-link.danger:hover{background:rgba(239,83,80,.08);}
.sb-icon{font-size:13px;width:17px;text-align:center;color:var(--text3);transition:color .15s;}
.sb-footer{padding:14px;border-top:1px solid var(--border);}
.credit-box{
  background:rgba(0,230,118,.05);
  border:1px solid rgba(0,230,118,.15);
  border-radius:var(--r);
  padding:10px 13px;
  display:flex;align-items:center;gap:10px;
}
.credit-icon{color:var(--green);font-size:15px;}
.credit-val{font-family:'JetBrains Mono',monospace;font-size:15px;font-weight:700;color:var(--green);}
.credit-lbl{font-size:10px;color:var(--text3);}

/* ── TOPBAR ── */
.topbar{
  height:54px;
  background:var(--bg2);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 22px;
  position:sticky;top:0;z-index:100;
}
.topbar-left{display:flex;align-items:center;gap:12px;}
.hamburger{display:none;background:none;border:none;color:var(--text2);font-size:17px;cursor:pointer;padding:4px;}
.tb-title{font-size:14px;font-weight:600;}
.tb-right{display:flex;align-items:center;gap:10px;}
.tb-user{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text2);}
.tb-avatar{
  width:30px;height:30px;
  background:linear-gradient(135deg,var(--blue2),var(--purple));
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;color:#fff;
  flex-shrink:0;
}
.tb-time{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--text3);background:var(--bg3);padding:3px 9px;border-radius:20px;border:1px solid var(--border);}

/* ── PAGE CONTENT ── */
.page-content{padding:22px;flex:1;}
.page-header{margin-bottom:22px;display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.page-header-left h1{font-size:20px;font-weight:700;display:flex;align-items:center;gap:10px;}
.page-header-left p{font-size:12px;color:var(--text2);margin-top:3px;}
.ph-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;}
.ph-icon.blue{background:rgba(79,195,247,.12);color:var(--blue);}
.ph-icon.green{background:rgba(0,230,118,.12);color:var(--green);}
.ph-icon.orange{background:rgba(255,183,77,.12);color:var(--orange);}
.ph-icon.red{background:rgba(239,83,80,.12);color:var(--red);}
.ph-icon.purple{background:rgba(206,147,216,.12);color:var(--purple);}

/* ── STAT CARDS ── */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;margin-bottom:22px;}
.stat-card{
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:var(--r2);
  padding:16px;
  display:flex;align-items:center;gap:13px;
  transition:var(--transition);
}
.stat-card:hover{border-color:var(--border2);transform:translateY(-1px);}
.stat-icon{width:42px;height:42px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0;}
.stat-icon.blue{background:rgba(79,195,247,.12);color:var(--blue);}
.stat-icon.green{background:rgba(0,230,118,.12);color:var(--green);}
.stat-icon.orange{background:rgba(255,183,77,.12);color:var(--orange);}
.stat-icon.red{background:rgba(239,83,80,.12);color:var(--red);}
.stat-icon.yellow{background:rgba(255,213,79,.12);color:var(--yellow);}
.stat-icon.purple{background:rgba(206,147,216,.12);color:var(--purple);}
.stat-icon.cyan{background:rgba(38,198,218,.12);color:var(--cyan);}
.stat-val{font-size:22px;font-weight:700;font-family:'JetBrains Mono',monospace;line-height:1;}
.stat-lbl{font-size:11px;color:var(--text2);margin-top:3px;}

/* ── CARDS ── */
.card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--r2);overflow:hidden;margin-bottom:18px;}
.card-header{padding:13px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.card-header h5{font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px;}
.card-body{padding:18px;}
.card-footer{padding:11px 18px;border-top:1px solid var(--border);background:var(--bg2);}

/* ── TABLE ── */
.table-wrap{overflow-x:auto;}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;}
table.tbl thead tr{background:var(--bg2);}
table.tbl th{padding:10px 13px;text-align:left;font-size:10px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--text3);border-bottom:1px solid var(--border);white-space:nowrap;}
table.tbl th.check-col{width:36px;padding:10px 8px;}
table.tbl td{padding:10px 13px;border-bottom:1px solid var(--border);vertical-align:middle;}
table.tbl td.check-col{padding:10px 8px;}
table.tbl tbody tr:hover{background:rgba(255,255,255,.018);}
table.tbl tbody tr:last-child td{border-bottom:none;}
table.tbl tbody tr.selected{background:rgba(79,195,247,.06);}
.mono{font-family:'JetBrains Mono',monospace;}

/* ── CHECKBOX ── */
.cb{width:15px;height:15px;accent-color:var(--blue);cursor:pointer;}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:20px;font-size:10px;font-weight:600;white-space:nowrap;}
.badge.success{background:rgba(0,230,118,.1);color:var(--green);border:1px solid rgba(0,230,118,.2);}
.badge.danger{background:rgba(239,83,80,.1);color:var(--red);border:1px solid rgba(239,83,80,.2);}
.badge.warning{background:rgba(255,213,79,.1);color:var(--yellow);border:1px solid rgba(255,213,79,.2);}
.badge.info{background:rgba(79,195,247,.1);color:var(--blue);border:1px solid rgba(79,195,247,.2);}
.badge.muted{background:rgba(255,255,255,.05);color:var(--text2);border:1px solid var(--border);}
.badge.qc{background:rgba(79,195,247,.1);color:var(--blue);border:1px solid rgba(79,195,247,.2);}
.badge.mtk{background:rgba(0,230,118,.1);color:var(--green);border:1px solid rgba(0,230,118,.2);}
.badge.running{background:rgba(255,183,77,.1);color:var(--orange);border:1px solid rgba(255,183,77,.2);}
.badge.used{background:rgba(239,83,80,.08);color:var(--red);border:1px solid rgba(239,83,80,.2);}
.badge.unused{background:rgba(0,230,118,.08);color:var(--green);border:1px solid rgba(0,230,118,.2);}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 15px;border-radius:var(--r);font-size:13px;font-weight:500;border:none;cursor:pointer;transition:var(--transition);white-space:nowrap;}
.btn:disabled{opacity:.45;cursor:not-allowed;}
.btn-primary{background:var(--blue2);color:#fff;}
.btn-primary:hover:not(:disabled){background:#039be5;}
.btn-success{background:rgba(0,230,118,.12);color:var(--green);border:1px solid rgba(0,230,118,.25);}
.btn-success:hover:not(:disabled){background:rgba(0,230,118,.22);}
.btn-danger{background:rgba(239,83,80,.12);color:var(--red);border:1px solid rgba(239,83,80,.25);}
.btn-danger:hover:not(:disabled){background:rgba(239,83,80,.22);}
.btn-warning{background:rgba(255,213,79,.12);color:var(--yellow);border:1px solid rgba(255,213,79,.25);}
.btn-warning:hover:not(:disabled){background:rgba(255,213,79,.22);}
.btn-secondary{background:var(--bg4);color:var(--text2);border:1px solid var(--border2);}
.btn-secondary:hover:not(:disabled){background:var(--bg3);color:var(--text);}
.btn-sm{padding:5px 10px;font-size:11px;}
.btn-icon{padding:6px;width:30px;height:30px;justify-content:center;border-radius:var(--r);}

/* ── BULK ACTION BAR ── */
.bulk-bar{
  display:none;
  align-items:center;gap:10px;flex-wrap:wrap;
  background:rgba(79,195,247,.06);
  border:1px solid rgba(79,195,247,.2);
  border-radius:var(--r);
  padding:9px 14px;
  margin-bottom:14px;
  animation:slideIn .2s ease;
}
.bulk-bar.show{display:flex;}
.bulk-count{font-size:13px;font-weight:600;color:var(--blue);margin-right:4px;}
@keyframes slideIn{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:translateY(0);}}

/* ── FORMS ── */
.form-group{margin-bottom:15px;}
.form-label{display:block;font-size:12px;font-weight:500;color:var(--text2);margin-bottom:5px;}
.form-control,.form-select{
  width:100%;
  background:var(--bg4);
  border:1px solid var(--border2);
  border-radius:var(--r);
  padding:8px 11px;
  color:var(--text);
  font-size:13px;
  transition:border-color .15s;
  outline:none;
}
.form-control:focus,.form-select:focus{border-color:var(--blue);}
.form-control::placeholder{color:var(--text3);}
select.form-select option{background:var(--bg4);}

/* ── ALERTS ── */
.alert{padding:11px 15px;border-radius:var(--r);font-size:13px;display:flex;align-items:center;gap:9px;margin-bottom:15px;}
.alert-success{background:rgba(0,230,118,.07);border:1px solid rgba(0,230,118,.2);color:var(--green);}
.alert-danger{background:rgba(239,83,80,.07);border:1px solid rgba(239,83,80,.2);color:var(--red);}
.alert-warning{background:rgba(255,213,79,.07);border:1px solid rgba(255,213,79,.2);color:var(--yellow);}
.alert-info{background:rgba(79,195,247,.07);border:1px solid rgba(79,195,247,.2);color:var(--blue);}

/* ── LOG VIEWER ── */
.log-box{
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:14px;
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  color:var(--green);
  white-space:pre-wrap;
  word-break:break-all;
  max-height:400px;
  overflow-y:auto;
  line-height:1.75;
}

/* ── MODAL ── */
.modal-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.75);backdrop-filter:blur(5px);
  z-index:500;align-items:center;justify-content:center;
}
.modal-overlay.show{display:flex;}
.modal{
  background:var(--bg3);
  border:1px solid var(--border2);
  border-radius:var(--r3);
  width:92%;max-width:720px;
  max-height:90vh;overflow-y:auto;
  box-shadow:var(--shadow);
}
.modal-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.modal-header h4{font-size:14px;font-weight:600;}
.modal-body{padding:20px;}
.modal-close{background:none;border:none;color:var(--text2);font-size:18px;cursor:pointer;padding:4px;border-radius:5px;}
.modal-close:hover{color:var(--text);background:var(--bg4);}

/* ── CONFIRM MODAL ── */
.confirm-modal{max-width:420px;}
.confirm-modal .modal-body{text-align:center;padding:28px 24px;}
.confirm-icon{font-size:36px;margin-bottom:14px;}
.confirm-modal h3{font-size:16px;font-weight:700;margin-bottom:8px;}
.confirm-modal p{font-size:13px;color:var(--text2);margin-bottom:20px;}
.confirm-btns{display:flex;gap:10px;justify-content:center;}

/* ── PAGINATION ── */
.pagination{display:flex;gap:5px;flex-wrap:wrap;margin-top:14px;}
.page-btn{padding:5px 11px;border-radius:var(--r);font-size:12px;font-weight:500;background:var(--bg4);border:1px solid var(--border2);color:var(--text2);cursor:pointer;transition:var(--transition);text-decoration:none;}
.page-btn:hover{background:var(--bg3);color:var(--text);}
.page-btn.active{background:var(--blue2);color:#fff;border-color:var(--blue2);}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:44px 20px;color:var(--text3);}
.empty-state i{font-size:32px;margin-bottom:11px;display:block;}
.empty-state p{font-size:13px;}

/* ── FILTER BAR ── */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;padding:13px 18px;border-bottom:1px solid var(--border);background:var(--bg2);}

/* ── QUICK ACTIONS ── */
.quick-actions{display:flex;flex-wrap:wrap;gap:8px;}

/* ── LOGIN ── */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px;}
.login-box{width:100%;max-width:380px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--r3);padding:34px;box-shadow:var(--shadow);}
.login-logo{text-align:center;margin-bottom:26px;}
.login-logo .logo-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--green),var(--blue));border-radius:14px;display:inline-flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;color:#000;margin-bottom:11px;font-family:'JetBrains Mono',monospace;}
.login-logo h2{font-size:19px;font-weight:700;}
.login-logo p{font-size:12px;color:var(--text3);margin-top:3px;}
.login-btn{width:100%;padding:10px;font-size:14px;font-weight:600;border-radius:var(--r);background:linear-gradient(135deg,var(--blue2),#6a1fc2);color:#fff;border:none;cursor:pointer;transition:opacity .2s;}
.login-btn:hover{opacity:.88;}

/* ── RESPONSIVE ── */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:150;}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .main{margin-left:0;}
  .hamburger{display:block;}
  .overlay.show{display:block;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .tb-time{display:none;}
  .page-content{padding:14px;}
  .filter-bar{padding:10px 14px;}
}

/* ── COLORS ── */
.text-green{color:var(--green)!important;}
.text-blue{color:var(--blue)!important;}
.text-orange{color:var(--orange)!important;}
.text-red{color:var(--red)!important;}
.text-yellow{color:var(--yellow)!important;}
.text-purple{color:var(--purple)!important;}
.text-cyan{color:var(--cyan)!important;}
.text-muted{color:var(--text3)!important;}
.text-secondary{color:var(--text2)!important;}

/* ── MISC ── */
.divider{height:1px;background:var(--border);margin:14px 0;}
.copy-btn{background:none;border:1px solid var(--border2);color:var(--text2);padding:3px 9px;border-radius:6px;font-size:11px;cursor:pointer;transition:var(--transition);}
.copy-btn:hover{border-color:var(--blue);color:var(--blue);}
.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;margin-right:5px;}
.status-dot.online{background:var(--green);box-shadow:0 0 5px var(--green);}
.status-dot.offline{background:var(--red);}
.progress{height:5px;background:var(--bg4);border-radius:3px;overflow:hidden;}
.progress-bar{height:100%;border-radius:3px;transition:width .3s;}
.progress-bar.green{background:linear-gradient(90deg,var(--green2),var(--green));}
.progress-bar.blue{background:linear-gradient(90deg,var(--blue2),var(--blue));}

/* ── TOAST ── */
.toast-wrap{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;}
.toast{background:var(--bg3);border:1px solid var(--border2);border-radius:var(--r);padding:11px 16px;font-size:13px;display:flex;align-items:center;gap:9px;box-shadow:var(--shadow);animation:toastIn .3s ease;min-width:220px;}
.toast.success{border-left:3px solid var(--green);}
.toast.danger{border-left:3px solid var(--red);}
.toast.info{border-left:3px solid var(--blue);}
@keyframes toastIn{from{opacity:0;transform:translateX(20px);}to{opacity:1;transform:translateX(0);}}