:root{--bg: #f5f7fb;--card: #ffffff;--line: #e6eaf2;--text: #172033;--muted: #647089;--primary: #2563eb;--primary-2: #1d4ed8;--danger: #dc2626;--success: #16a34a;--warning: #f59e0b;--shadow: 0 20px 40px rgba(15, 23, 42, .06);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.screen-center,.login-screen{min-height:100vh;display:grid;place-items:center}.login-screen{padding:24px;background:radial-gradient(circle at top right,#dbeafe,#f8fafc 48%)}.login-card{width:min(460px,100%);background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:28px;display:grid;gap:14px}.brand{font-size:1.1rem;font-weight:800}.brand.large{font-size:1.8rem}.brand-sub,.page-sub,.muted,.card-subtitle,.hint{color:var(--muted)}.shell{display:flex;min-height:100vh}.sidebar{width:280px;background:#0f172a;color:#fff;padding:22px 18px;display:flex;flex-direction:column;gap:18px}.sidebar-head,.sidebar-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}.nav-list{display:grid;gap:8px}.nav-item{padding:12px 14px;border-radius:16px;display:flex;align-items:center;gap:12px;color:#cbd5e1}.nav-item.active,.nav-item:hover{background:#ffffff14;color:#fff}.user-card{background:#ffffff0f;border-radius:18px;padding:14px}.user-name{font-weight:700}.user-meta{color:#cbd5e1;font-size:.92rem}.content-wrap{flex:1;min-width:0}.topbar{display:flex;align-items:center;gap:14px;padding:22px 26px}.page-title{font-size:1.1rem;font-weight:700}.main-content{padding:0 26px 26px}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:20px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.card-title{margin:0;font-size:1.05rem}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat-card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:18px}.stat-label{color:var(--muted);font-size:.92rem}.stat-value{font-size:1.9rem;font-weight:800;margin-top:8px}.stat-hint{color:var(--muted);font-size:.85rem;margin-top:6px}.page-grid.two,.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid,.stack-gap,.list-stack{display:grid;gap:12px}.input,.textarea{width:100%;border:1px solid var(--line);border-radius:16px;background:#fff;padding:12px 14px;color:var(--text)}.input.small{max-width:110px}.grow{flex:1}.textarea{resize:vertical;min-height:110px}.btn{border:0;border-radius:16px;padding:12px 16px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff}.btn-outline{background:#fff;border:1px solid var(--line);color:var(--text)}.btn-danger{background:#fee2e2;color:#991b1b}.full{width:100%}.alert{border-radius:16px;padding:12px 14px}.alert.error{background:#fef2f2;color:#991b1b}.alert.success{background:#f0fdf4;color:#166534}.empty-state{border:1px dashed var(--line);border-radius:18px;padding:22px;text-align:center}.empty-title{font-weight:700}.empty-text{color:var(--muted);margin-top:6px}.list-item{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:18px;padding:14px;background:#fff}.list-item.column{display:grid;justify-content:stretch}.list-item.selectable{width:100%;text-align:left;background:#fff}.list-item.selectable.selected{border-color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary)}.list-title,.info-title,.import-title{font-weight:700}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.pre-wrap{white-space:pre-wrap}.import-box,.info-block{border:1px solid var(--line);border-radius:18px;padding:14px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer}.mobile-only{display:none}.mt-16{margin-top:16px}.progress-card{border:1px solid var(--line);border-radius:18px;padding:14px;display:grid;gap:10px;background:#fff}.progress-head,.progress-meta,.progress-grid{display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap}.progress-grid.compact{gap:8px 16px}.progress-bar{width:100%;height:12px;background:#e5e7eb;border-radius:999px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),#38bdf8);border-radius:999px;transition:width .25s ease}.status-badge{display:inline-flex;align-items:center;justify-content:center;padding:4px 10px;border-radius:999px;font-size:.82rem;font-weight:700;text-transform:lowercase}.status-badge.pending{background:#fef3c7;color:#92400e}.status-badge.processing,.status-badge.queued{background:#dbeafe;color:#1d4ed8}.status-badge.completed,.status-badge.sent,.status-badge.delivered{background:#dcfce7;color:#166534}.status-badge.failed,.status-badge.cancelled{background:#fee2e2;color:#991b1b}.check-inline{display:inline-flex;align-items:center;gap:8px;color:var(--muted)}.pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:14px}.pagination-actions{display:flex;gap:8px;flex-wrap:wrap}.pagination-meta{display:flex;gap:12px;flex-wrap:wrap}.chart-box{width:100%;min-height:280px}.responsive-main{align-items:start}@media (max-width: 1100px){.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 900px){.page-grid.two,.two-col,.stats-grid{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;transform:translate(-100%);transition:.25s ease;z-index:30}.sidebar.open{transform:translate(0)}.mobile-only{display:inline-flex}.topbar,.main-content{padding-left:18px;padding-right:18px}}.grid{display:grid}.gap-16{gap:16px}.compact-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.contacts-layout{grid-template-columns:360px minmax(0,1fr)}.split-inside{grid-template-columns:1fr 1fr}.selection-summary{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 14px;border:1px dashed var(--line);border-radius:18px;background:#fafcff;flex-wrap:wrap;margin:12px 0}.row-selected td{background:#eff6ff}.small-text{font-size:.86rem}.steps-list{margin:12px 0 0 18px;color:var(--muted);display:grid;gap:8px}@media (max-width: 1200px){.contacts-layout,.split-inside,.compact-grid{grid-template-columns:1fr}}