:root {
  --red:  #e20116;
  --blue: #008AD0;
  --dark: #1a1a2e;
  --gray: #f4f6f9;
  --border: #dee2e6;
  --text: #333;
  --white: #fff;
  --success: #28a745;
  --warning: #ffc107;
  --danger:  #dc3545;
  --shadow: 0 4px 20px rgba(0,0,0,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:var(--gray);color:var(--text);min-height:100vh}

/* ── TOPBAR ── */
.topbar{
  background:linear-gradient(135deg,var(--dark) 0%,#16213e 100%);
  padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;
  box-shadow:0 2px 12px rgba(0,0,0,.3);
  position:sticky;top:0;z-index:100;
}
.topbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.topbar-logo img{height:42px;max-width:180px;object-fit:contain}
.topbar-logo span{color:#fff;font-size:18px;font-weight:800;letter-spacing:.5px}
.topbar-logo .dot-red{color:var(--red)}
.topbar-logo .dot-blue{color:var(--blue)}
.topbar-nav{display:flex;align-items:center;gap:6px}
.topbar-nav a{
  color:rgba(255,255,255,.75);text-decoration:none;padding:8px 14px;border-radius:8px;
  font-size:14px;font-weight:500;transition:all .2s;
}
.topbar-nav a:hover,.topbar-nav a.active{background:rgba(255,255,255,.1);color:#fff}
.topbar-nav a.logout{color:var(--red);border:1px solid rgba(226,1,22,.4)}
.topbar-nav a.logout:hover{background:var(--red);color:#fff}

/* ── LAYOUT ── */
.page-wrap{max-width:1100px;margin:30px auto;padding:0 16px}
.page-title{font-size:24px;font-weight:800;color:var(--dark);margin-bottom:20px;
  display:flex;align-items:center;gap:10px}
.page-title::before{content:'';display:block;width:4px;height:26px;
  background:linear-gradient(180deg,var(--red),var(--blue));border-radius:4px}

/* ── CARDS ── */
.card{background:var(--white);border-radius:14px;box-shadow:var(--shadow);overflow:hidden;margin-bottom:20px}
.card-header{
  padding:16px 20px;font-weight:700;font-size:15px;color:var(--white);
  background:linear-gradient(135deg,var(--red),#b5000f);
  display:flex;align-items:center;gap:8px;
}
.card-header.blue{background:linear-gradient(135deg,var(--blue),#005f99)}
.card-header.dark{background:linear-gradient(135deg,var(--dark),#16213e)}
.card-body{padding:20px}

/* ── STAT BOXES ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:20px}
.stat-box{background:var(--white);border-radius:14px;box-shadow:var(--shadow);padding:20px;
  display:flex;align-items:center;gap:16px}
.stat-icon{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;font-size:24px;flex-shrink:0}
.stat-icon.red{background:rgba(226,1,22,.1)}
.stat-icon.blue{background:rgba(0,138,208,.1)}
.stat-icon.green{background:rgba(40,167,69,.1)}
.stat-icon.orange{background:rgba(255,193,7,.1)}
.stat-val{font-size:26px;font-weight:900;color:var(--dark);line-height:1}
.stat-lbl{font-size:12px;color:#888;margin-top:4px}

/* ── STATUS BADGE ── */
.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700}
.badge-active{background:#d4edda;color:#155724}
.badge-suspended{background:#fff3cd;color:#856404}
.badge-cancelled{background:#f8d7da;color:#721c24}
.badge-paid{background:#d4edda;color:#155724}
.badge-pending{background:#fff3cd;color:#856404}
.badge-denied,.badge-expired{background:#f8d7da;color:#721c24}

/* ── CONNECTION STATUS ── */
.conn-status{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px}
.conn-dot{width:12px;height:12px;border-radius:50%;flex-shrink:0}
.conn-dot.online{background:#28a745;box-shadow:0 0 0 4px rgba(40,167,69,.2);animation:pulse 2s infinite}
.conn-dot.offline{background:#dc3545;box-shadow:0 0 0 4px rgba(220,53,69,.2)}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(40,167,69,.2)}50%{box-shadow:0 0 0 8px rgba(40,167,69,.05)}}

/* ── TABLE ── */
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{background:var(--gray);padding:10px 14px;text-align:left;font-weight:700;
  color:#555;font-size:12px;text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--border)}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:#fafbfc}

/* ── FORMS ── */
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:700;font-size:13px;margin-bottom:6px;color:#555}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:10px;
  font-size:14px;font-family:inherit;color:var(--text);background:#fff;
  transition:border-color .2s,box-shadow .2s;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,138,208,.15)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:580px){.form-row{grid-template-columns:1fr}}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border:none;
  border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;
  text-decoration:none;transition:all .2s;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--red),#b5000f);color:#fff}
.btn-primary:hover{opacity:.9;transform:translateY(-1px)}
.btn-blue{background:linear-gradient(135deg,var(--blue),#005f99);color:#fff}
.btn-blue:hover{opacity:.9;transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--text);border:1.5px solid var(--border)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:7px}
.btn-danger{background:linear-gradient(135deg,#dc3545,#a71d2a);color:#fff}
.btn-success{background:linear-gradient(135deg,#28a745,#1a6e2e);color:#fff}
.btn-pay{
  width:100%;padding:14px;background:linear-gradient(135deg,var(--red),#b5000f);
  color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:800;
  cursor:pointer;transition:all .2s;font-family:inherit;
}
.btn-pay:hover{opacity:.9;transform:translateY(-1px)}

/* ── LOGIN PAGE ── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--dark) 0%,#16213e 50%,#0f3460 100%)}
.login-box{background:#fff;border-radius:20px;padding:40px;width:100%;max-width:420px;
  box-shadow:0 20px 60px rgba(0,0,0,.3)}
.login-logo{text-align:center;margin-bottom:28px}
.login-logo h1{font-size:26px;font-weight:900;color:var(--dark)}
.login-logo h1 span.r{color:var(--red)}
.login-logo h1 span.b{color:var(--blue)}
.login-logo p{color:#888;font-size:13px;margin-top:6px}
.login-box h2{font-size:18px;font-weight:700;color:var(--dark);margin-bottom:20px;text-align:center}
.login-submit{width:100%;padding:13px;background:linear-gradient(135deg,var(--red),#b5000f);
  color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:800;cursor:pointer;
  transition:all .2s;margin-top:6px;font-family:inherit}
.login-submit:hover{opacity:.9;transform:translateY(-1px)}
.alert{padding:12px 16px;border-radius:10px;font-size:14px;margin-bottom:16px;font-weight:600}
.alert-danger{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}
.alert-success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}
.alert-info{background:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}

/* ── INFO LIST ── */
.info-list{display:grid;gap:12px}
.info-row{display:flex;justify-content:space-between;align-items:center;
  padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}
.info-row:last-child{border-bottom:none}
.info-label{color:#888;font-weight:600}
.info-value{font-weight:700;color:var(--dark);text-align:right}

/* ── PRICE DISPLAY ── */
.price-big{font-size:36px;font-weight:900;color:var(--dark);line-height:1}
.price-eur{font-size:16px;color:#888;font-weight:600;margin-top:4px}
.price-box{text-align:center;padding:20px;background:var(--gray);border-radius:12px}

/* ── BREADCRUMB ── */
.breadcrumb{font-size:13px;color:#888;margin-bottom:16px;display:flex;align-items:center;gap:6px}
.breadcrumb a{color:var(--blue);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}

/* ── PAGINATION ── */
.pagination{display:flex;gap:6px;margin-top:16px;flex-wrap:wrap}
.pagination a,.pagination span{
  padding:7px 12px;border-radius:8px;font-size:13px;font-weight:600;
  text-decoration:none;border:1.5px solid var(--border);color:var(--text);
}
.pagination a:hover{border-color:var(--blue);color:var(--blue)}
.pagination .current{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:40px 20px;color:#aaa}
.empty-state .empty-icon{font-size:48px;margin-bottom:12px}
.empty-state p{font-size:14px}

/* ── REGISTER LINK ── */
.register-link{text-align:center;margin-top:16px;font-size:13px;color:#888}
.register-link a{color:var(--blue);font-weight:700;text-decoration:none}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .topbar{padding:0 14px}
  .topbar-nav a span{display:none}
  .page-wrap{margin:16px auto;padding:0 10px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .tbl{font-size:12px}
  .tbl th,.tbl td{padding:8px 10px}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr}
  .login-box{padding:28px 20px}
}

/* Logo on dark background in login */
.login-logo img {
  background: #1a1a2e;
  border-radius: 10px;
  padding: 10px 16px;
}
/* Logo in topbar - no background needed, topbar is already dark */
.topbar-logo img {
  background: transparent;
}