:root{
  --bg:#0b1020;--bg-2:#111830;--panel:#131c36;--panel-2:#0f1730;--line:rgba(255,255,255,.08);
  --text:#eef4ff;--muted:#9fb1d1;--primary:#5b8cff;--primary-2:#7c5cff;--success:#2ed3a7;
  --danger:#ff5e7a;--warning:#ffca5b;--shadow:0 18px 45px rgba(0,0,0,.28);--radius:20px
}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(circle at top left, rgba(91,140,255,.16), transparent 28%),
    radial-gradient(circle at top right, rgba(124,92,255,.10), transparent 28%),
    linear-gradient(180deg,#0a1020 0%,#0b1020 100%);
  color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;min-height:100vh
}
a{color:#cfe1ff} .text-muted-soft{color:var(--muted)!important}
.app-shell{display:grid;grid-template-columns:290px 1fr;min-height:100vh}
.sidebar{display:flex;flex-direction:column;justify-content:space-between;padding:24px;background:rgba(10,15,28,.82);backdrop-filter:blur(16px);border-right:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;font-weight:800;font-size:22px;background:linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 16px 40px rgba(91,140,255,.35)}
.brand h1{font-size:22px;margin:0}.brand small{color:var(--muted)}
.nav-link{color:#d7e5ff;border:1px solid transparent;border-radius:16px;padding:12px 14px}.nav-link i{margin-right:10px}
.nav-link.active,.nav-link:hover{background:rgba(91,140,255,.14);color:#fff;border-color:rgba(91,140,255,.25)}
.sidebar-user{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:18px;border-top:1px solid var(--line)}
.content{padding:28px}
.login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px;background:
    radial-gradient(circle at 20% 20%, rgba(91,140,255,.16), transparent 25%),
    radial-gradient(circle at 80% 15%, rgba(124,92,255,.10), transparent 25%),
    linear-gradient(180deg,#08101f,#0b1020)
}
.login-card,.card-glass,.table-shell,.chart-shell,.note-card,.kanban-card,.kanban-column,.stat-card{
  background:linear-gradient(180deg,rgba(19,28,54,.92),rgba(15,23,48,.96));
  border:1px solid var(--line);box-shadow:var(--shadow)
}
.login-card{width:min(100%,480px);border-radius:28px;padding:34px}
.login-card h1{font-size:34px;font-weight:800;letter-spacing:-.03em}
.page-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.page-header h2{font-size:34px;font-weight:800;letter-spacing:-.03em;margin:0}
.toolbar{display:flex;gap:10px;flex-wrap:wrap}
.card-glass,.table-shell,.chart-shell{border-radius:24px}
.card-glass{padding:24px}.table-shell{padding:20px}.chart-shell{padding:22px}
.section-title{font-size:18px;font-weight:800;letter-spacing:-.02em;margin-bottom:16px}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.stat-card{padding:22px;border-radius:22px;position:relative;overflow:hidden}
.stat-card::after{content:"";position:absolute;top:-30px;right:-30px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle, rgba(91,140,255,.26), transparent 70%)}
.stat-card .label{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.stat-card .value{font-size:38px;font-weight:900;letter-spacing:-.04em;margin:10px 0 8px}
.chip{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);padding:8px 12px;border-radius:999px;color:#dce7ff;font-size:13px}
.form-control,.form-select{background:rgba(255,255,255,.04)!important;border:1px solid rgba(255,255,255,.10)!important;color:var(--text)!important;border-radius:14px!important;min-height:48px}
.form-control:focus,.form-select:focus{box-shadow:0 0 0 .22rem rgba(91,140,255,.18)!important;border-color:rgba(91,140,255,.55)!important}
.btn{border-radius:14px!important;font-weight:700!important;min-height:44px}
.btn-primary{border:none!important;background:linear-gradient(135deg,var(--primary),var(--primary-2))!important;box-shadow:0 12px 28px rgba(91,140,255,.28)}
.btn-outline-light{border-color:rgba(255,255,255,.16)!important;color:#eef4ff!important;background:rgba(255,255,255,.02)!important}
.btn-danger{border:none!important;background:linear-gradient(135deg,#ff5e7a,#ff7a5c)!important}
.alert{border:none!important;border-radius:18px!important}
.alert-success{background:rgba(46,211,167,.16)!important;color:#dffcf3!important}
.alert-danger{background:rgba(255,94,122,.16)!important;color:#ffe2e8!important}
.table{--bs-table-bg:transparent!important;--bs-table-color:var(--text)!important;--bs-table-border-color:rgba(255,255,255,.08)!important;margin-bottom:0!important}
.table thead th{color:#b9c8e7!important;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;border-bottom-color:rgba(255,255,255,.10)!important;padding:14px 12px!important;white-space:nowrap}
.table td{padding:14px 12px!important;border-color:rgba(255,255,255,.07)!important;vertical-align:middle;font-size:14px}
.leads-table td strong{font-size:15px}
.platform-cell{min-width:220px;max-width:330px;white-space:normal;word-break:break-word}
.badge-soft{display:inline-flex;align-items:center;justify-content:center;padding:8px 12px;border-radius:999px;font-size:12px;font-weight:800;background:rgba(91,140,255,.14);color:#dce7ff;border:1px solid rgba(91,140,255,.24)}
.lead-top-grid{display:grid;grid-template-columns:repeat(2,minmax(240px,1fr));gap:16px;margin-top:14px}
.meta-label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.10em;color:#8fa4c7;margin-bottom:4px}
.meta-value{font-size:18px;font-weight:700;color:var(--text);line-height:1.35;word-break:break-word}
.lead-meta{display:grid;grid-template-columns:repeat(4,minmax(140px,1fr));gap:16px}
.note-card{border-radius:18px;padding:16px 18px}
.kanban{display:grid;grid-template-columns:repeat(8,minmax(270px,1fr));gap:18px;overflow:auto;padding-bottom:10px}
.kanban-column{border-radius:24px;padding:18px;min-height:360px}
.kanban-list{min-height:220px;display:grid;gap:14px}
.kanban-card{padding:16px;border-radius:18px}
@media (max-width:1200px){.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:1100px){.app-shell{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:9;flex-direction:row;gap:12px;overflow:auto}.sidebar .nav{display:flex!important;flex-direction:row!important;flex-wrap:nowrap}.sidebar-user{display:none}}
@media (max-width:900px){.lead-top-grid,.lead-meta,.stats-grid{grid-template-columns:1fr}.page-header h2{font-size:28px}}