@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
*{margin:0;padding:0;box-sizing:border-box}
:root, [data-theme="dark"]{
  --bg:#0a0e1a;--bg2:#111827;--bg3:#1a2235;
  --primary:#6366f1;--primary-h:#818cf8;
  --success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;
  --text:#f1f5f9;--text2:#94a3b8;--text3:#475569;
  --border:rgba(255,255,255,.08);--radius:12px;--radius-sm:8px;
  --glass:rgba(255,255,255,.04);--glass2:rgba(255,255,255,.07);
  --shadow:0 8px 32px rgba(0,0,0,.4);
}
[data-theme="light"]{
  --bg:#f8fafc;--bg2:#ffffff;--bg3:#f1f5f9;
  --primary:#6366f1;--primary-h:#4f46e5;
  --success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;
  --text:#0f172a;--text2:#475569;--text3:#94a3b8;
  --border:#e2e8f0;--radius:12px;--radius-sm:8px;
  --glass:rgba(15,23,42,.03);--glass2:rgba(15,23,42,.05);
  --shadow:0 8px 32px rgba(15,23,42,.1);
}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5;transition:background .2s ease,color .2s ease}
a{color:var(--primary);text-decoration:none}

/* ── Layout ── */
#app{display:flex;min-height:100vh}
#sidebar{width:220px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;transition:.3s}
#sidebar .logo{padding:24px 20px 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border)}
#sidebar .logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--primary-h));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px}
#sidebar .logo-iconX{width:64px;height:36px;display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}
#sidebar .logo-iconX img{display:block;max-width:100%;max-height:100%;object-fit:contain}
#sidebar .logo-text{font-weight:700;font-size:15px;color:var(--text)}
#sidebar .logo-sub{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:1px}
#sidebar nav{flex:1;padding:12px 8px}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:.15s;color:var(--text2);font-size:14px;font-weight:500;border:none;background:none;width:100%;text-align:left}
.nav-item:hover{background:var(--glass2);color:var(--text)}
.nav-item.active{background:rgba(99,102,241,.15);color:var(--primary)}
.nav-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:currentColor}
.nav-icon svg{width:18px;height:18px}
.nav-group{display:flex;flex-direction:column;gap:2px}
.nav-group.group-active .nav-parent:not(.active){color:var(--text)}
.nav-child{margin-left:24px;width:calc(100% - 24px);padding:9px 12px;font-size:13px}
.nav-child .nav-icon svg{width:16px;height:16px}
#sidebar .sidebar-footer{padding:16px;border-top:1px solid var(--border)}
.logout-btn{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;color:var(--danger);font-size:13px;border:none;background:none;width:100%}
.logout-btn:hover{background:rgba(239,68,68,.1)}

#main{flex:1;display:flex;flex-direction:column;overflow:hidden}
#topbar{position:sticky;top:0;z-index:90;height:60px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;gap:16px;background:var(--bg2);backdrop-filter:blur(8px)}
#topbar h2{font-size:17px;font-weight:600;flex:1}

/* ── Header: language / theme / user (ported from Admin Panel header) ── */
.top-header-actions{display:flex;align-items:center;gap:6px}

.header-lang-btn,.header-icon-btn{
  height:36px;border-radius:var(--radius-sm);border:1px solid var(--border);
  background:transparent;color:var(--text2);cursor:pointer;transition:.15s;flex-shrink:0;
  font-family:inherit;
}
.header-lang-btn{display:flex;align-items:center;gap:6px;padding:0 12px;font-size:13px;font-weight:600;white-space:nowrap}
.header-icon-btn{width:36px;display:flex;align-items:center;justify-content:center}
.header-lang-btn:hover,.header-icon-btn:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,.1)}
.header-lang-flag{font-size:16px;line-height:1;border-radius:50%;overflow:hidden}
.header-lang-text{font-size:12px;font-weight:600;letter-spacing:.2px}

.header-divider{width:1px;height:24px;background:var(--border);margin:0 6px;flex-shrink:0}

.header-user{position:relative}
.header-user-btn{
  display:flex;align-items:center;gap:10px;padding:6px 10px 6px 6px;
  border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;
  cursor:pointer;transition:.15s;font-family:inherit;color:var(--text);max-width:220px;
}
.header-user-btn:hover,.header-user-btn.open{border-color:var(--border);background:var(--glass2)}
.header-avatar{
  width:32px;height:32px;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),var(--info));
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:13px;color:#fff;flex-shrink:0;
}
.header-user-info{display:flex;flex-direction:column;text-align:left;min-width:0}
.header-user-name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:120px}
.header-user-role{font-size:11px;color:var(--text3);text-transform:capitalize;white-space:nowrap}
.header-chevron{color:var(--text3);flex-shrink:0;transition:transform .15s;display:flex}
.header-chevron.rotated{transform:rotate(180deg)}

.header-dropdown{
  position:absolute;top:calc(100% + 8px);right:0;min-width:180px;
  background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:6px;z-index:200;
  animation:header-dropdown-in .15s cubic-bezier(.16,1,.3,1);
}
@keyframes header-dropdown-in{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
.header-dropdown-item{
  display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:500;color:var(--text2);text-decoration:none;cursor:pointer;
  transition:.15s;width:100%;text-align:left;background:none;border:none;font-family:inherit;
}
.header-dropdown-item:hover{background:var(--glass2);color:var(--text)}
.header-dropdown-item.danger{color:var(--danger)}
.header-dropdown-item.danger:hover{background:rgba(239,68,68,.08)}
.header-dropdown-divider{height:1px;background:var(--border);margin:4px 0}

@media (max-width:640px){
  #topbar{padding:0 16px}
  .header-user-info{display:none}
  .header-chevron{display:none}
}
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.badge-active{background:rgba(16,185,129,.15);color:var(--success)}
.badge-suspended{background:rgba(239,68,68,.15);color:var(--danger)}
.badge-trial{background:rgba(245,158,11,.15);color:var(--warning)}
.badge-cancelled{background:rgba(71,85,105,.2);color:var(--text3)}
.badge-free{background:rgba(100,116,139,.15);color:var(--text2)}
.badge-starter{background:rgba(59,130,246,.15);color:var(--info)}
.badge-pro{background:rgba(99,102,241,.15);color:var(--primary)}
.badge-enterprise{background:rgba(16,185,129,.15);color:var(--success)}

#content{flex:1;overflow-y:auto;padding:28px}

/* ── Login ── */
#login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg)}
.login-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:40px;width:100%;max-width:380px;box-shadow:var(--shadow)}
.login-card h1{font-size:22px;font-weight:700;margin-bottom:4px}
.login-card p{color:var(--text2);font-size:13px;margin-bottom:28px}

/* ── Forms ── */
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--text2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.field input,.field select{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text);font-size:14px;outline:none;transition:.15s}
.field input:focus,.field select:focus{border-color:var(--primary)}
.field select option{background:var(--bg2)}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;border:none;transition:.15s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-h)}
.btn-danger{background:rgba(239,68,68,.15);color:var(--danger);border:1px solid rgba(239,68,68,.2)}
.btn-danger:hover{background:rgba(239,68,68,.25)}
.btn-success{background:rgba(16,185,129,.15);color:var(--success);border:1px solid rgba(16,185,129,.2)}
.btn-success:hover{background:rgba(16,185,129,.25)}
.btn-ghost{background:var(--glass2);color:var(--text2);border:1px solid var(--border)}
.btn-ghost:hover{color:var(--text);background:var(--glass)}
.btn-sm{padding:6px 12px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ── Quick actions ── */
.quick-actions{display:flex;gap:16px;margin-bottom:32px}
.btn-quick-action{
  position:relative;flex:1;display:flex;align-items:center;gap:16px;
  padding:20px 22px;border-radius:16px;cursor:pointer;border:1px solid transparent;
  overflow:hidden;isolation:isolate;text-align:left;
  transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s ease,border-color .25s ease;
  animation:qa-rise .5s cubic-bezier(.2,.8,.2,1) backwards;
}
.btn-quick-action:nth-child(1){animation-delay:.04s}
.btn-quick-action:nth-child(2){animation-delay:.12s}
@keyframes qa-rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.btn-quick-action::before{ /* diagonal sheen sweep on hover */
  content:'';position:absolute;inset:0;z-index:0;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.16) 45%,transparent 60%);
  transform:translateX(-120%);transition:transform .6s ease;
}
.btn-quick-action:hover::before{transform:translateX(120%)}
.btn-quick-action::after{ /* soft radial glow, brand-tinted per variant */
  content:'';position:absolute;inset:-1px;z-index:-1;border-radius:inherit;opacity:0;
  transition:opacity .3s ease;filter:blur(18px);
}
.btn-quick-action:hover{transform:translateY(-3px);box-shadow:0 14px 32px -8px rgba(0,0,0,.55)}
.btn-quick-action:hover::after{opacity:.65}
.btn-quick-action:active{transform:translateY(-1px) scale(.99)}

.btn-quick-primary{background:linear-gradient(160deg,#4f46e5,#3730a3 75%);border-color:rgba(129,140,248,.4)}
.btn-quick-primary::after{background:radial-gradient(60% 90% at 20% 20%,var(--primary-h),transparent 70%)}
.btn-quick-accent{background:linear-gradient(160deg,#f59e0b,#b45309 75%);border-color:rgba(252,211,77,.4)}
.btn-quick-accent::after{background:radial-gradient(60% 90% at 20% 20%,#fbbf24,transparent 70%)}

.qa-icon{
  position:relative;z-index:1;flex-shrink:0;width:44px;height:44px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.22);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.2);
  color:#fff;
  transition:transform .3s cubic-bezier(.34,1.56,.64,1);
}
.qa-icon svg{width:22px;height:22px;filter:drop-shadow(0 1px 1px rgba(0,0,0,.35))}
.btn-quick-action:hover .qa-icon{transform:rotate(-6deg) scale(1.06)}
.qa-copy{position:relative;z-index:1;display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.qa-label{font-size:15.5px;font-weight:700;color:#fff;letter-spacing:-.01em}
.qa-sub{font-size:12px;font-weight:500;color:rgba(255,255,255,.78)}
.qa-arrow{
  position:relative;z-index:1;flex-shrink:0;display:flex;color:rgba(255,255,255,.6);
  transform:translateX(0);transition:transform .3s cubic-bezier(.2,.8,.2,1),color .3s ease;
}
.qa-arrow svg{width:17px;height:17px}
.btn-quick-action:hover .qa-arrow{transform:translateX(4px);color:#fff}

@media (max-width:640px){.quick-actions{flex-direction:column}}

/* ── Stats grid ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:28px}
.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px;margin-bottom:24px}
.chart-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px}
.chart-card h4{font-size:13px;font-weight:600;color:var(--text2);margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}
.chart-card canvas{max-height:280px}
.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.stat-card .stat-label{font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.stat-card .stat-value{font-size:28px;font-weight:700;line-height:1}
.stat-card .stat-sub{font-size:12px;color:var(--text2);margin-top:6px}

.kpi-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:18px;position:relative;overflow:hidden}
.kpi-card-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:4px}
.kpi-card-icon{width:38px;height:38px;border-radius:10px;background:var(--glass2);display:flex;align-items:center;justify-content:center;color:var(--primary);flex-shrink:0}
.kpi-card-icon svg{width:18px;height:18px}
.kpi-card-value{font-size:26px;font-weight:700;line-height:1;margin:8px 0 4px}
.kpi-card-delta{font-size:12px;font-weight:600;display:flex;align-items:center;gap:4px}
.kpi-card-delta.up{color:var(--success)}
.kpi-card-delta.down{color:var(--danger)}
.kpi-card-delta.flat{color:var(--text3)}
.kpi-card-spark{height:36px;margin-top:8px;opacity:.85}

.funnel-wrap{display:flex;gap:8px;align-items:stretch;margin-bottom:16px}
.funnel-stage{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px 8px;border-radius:8px;color:#fff;text-align:center;min-height:80px}
.funnel-stage-label{font-size:12px;font-weight:600;opacity:.9}
.funnel-stage-value{font-size:20px;font-weight:700;margin-top:4px}
.funnel-metrics{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;font-size:12px;color:var(--text2);text-align:center}
.funnel-metrics div{padding:4px}
.funnel-metrics .drop{color:var(--danger)}

.tab-strip{display:flex;gap:4px;padding:0 20px;border-bottom:1px solid var(--border)}
.tab-btn{padding:12px 4px;margin-right:20px;font-size:13px;font-weight:600;color:var(--text3);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:.15s}
.tab-btn:hover{color:var(--text2)}
.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* ── Table ── */
.panel{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.panel-header{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px}
.panel-header h3{font-size:15px;font-weight:600;flex:1}
.search-input{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 14px;color:var(--text);font-size:13px;outline:none;width:220px}
.search-input:focus{border-color:var(--primary)}
table{width:100%;border-collapse:collapse}
th{text-align:left;padding:12px 16px;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}
td{padding:13px 16px;font-size:13px;border-bottom:1px solid var(--border)}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--glass)}
.actions{display:flex;gap:6px}

/* ── Modal ── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}
.modal{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow)}
.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center}
.modal-header h3{font-size:16px;font-weight:600;flex:1}
.modal-body{padding:24px}
.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}
.close-btn{background:none;border:none;color:var(--text2);font-size:20px;cursor:pointer;padding:0 4px}
.close-btn:hover{color:var(--text)}

/* ── Toast ── */
#toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:9999}
.toast{padding:12px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;animation:slide-in .25s ease;max-width:320px;box-shadow:var(--shadow)}
.toast-success{background:#065f46;color:#6ee7b7;border-left:3px solid var(--success)}
.toast-error{background:#7f1d1d;color:#fca5a5;border-left:3px solid var(--danger)}
.toast-info{background:#1e3a5f;color:#93c5fd;border-left:3px solid var(--info)}
@keyframes slide-in{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}

/* ── Misc ── */
.empty{text-align:center;padding:48px;color:var(--text3)}
.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.hidden{display:none!important}
.text-muted{color:var(--text2);font-size:13px}
.mt-4{margin-top:16px}

/* ── Visit Form (CRM) ── */
.modal-wide{max-width:660px}
.field textarea{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text);font-size:14px;outline:none;transition:.15s;resize:vertical;font-family:inherit;line-height:1.5;min-height:68px}
.field textarea:focus{border-color:var(--primary)}
.vf-section{margin-bottom:18px}
.vf-section:not(:last-child){padding-bottom:18px;border-bottom:1px solid var(--border)}
.vf-section-hd{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.7px;color:var(--vf-c,var(--text3));padding:2px 0 2px 10px;border-left:3px solid var(--vf-c,var(--border));margin-bottom:14px;line-height:1.6}
.vf-g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vf-pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px;margin-bottom:2px}
.vf-pill{padding:5px 15px;border-radius:99px;font-size:12px;font-weight:600;cursor:pointer;border:1px solid var(--border);background:transparent;color:var(--text2);transition:.15s;font-family:inherit;white-space:nowrap}
.vf-pill:hover{background:var(--glass2);color:var(--text)}
.vf-pill[data-color="success"]:hover,.vf-pill[data-color="success"].active{border-color:var(--success);color:var(--success)}
.vf-pill[data-color="warning"]:hover,.vf-pill[data-color="warning"].active{border-color:var(--warning);color:var(--warning)}
.vf-pill[data-color="danger"]:hover,.vf-pill[data-color="danger"].active{border-color:var(--danger);color:var(--danger)}
.vf-pill[data-color="primary"]:hover,.vf-pill[data-color="primary"].active{border-color:var(--primary);color:var(--primary)}
.vf-pill[data-color="neutral"]:hover,.vf-pill[data-color="neutral"].active{border-color:var(--text2);color:var(--text)}
.vf-pill[data-color="success"].active{background:rgba(16,185,129,.12)}
.vf-pill[data-color="warning"].active{background:rgba(245,158,11,.12)}
.vf-pill[data-color="danger"].active{background:rgba(239,68,68,.12)}
.vf-pill[data-color="primary"].active{background:rgba(99,102,241,.12)}
.vf-pill[data-color="neutral"].active{background:var(--glass2)}
@media(max-width:560px){.vf-g2{grid-template-columns:1fr}}