:root{--bg:#f4f6f8;--panel:#fff;--text:#17202a;--muted:#697586;--line:#e4e8ee;--accent:#2667ff;--accent-dark:#174ed0;--danger:#c9364b;--ok:#197a54;--sidebar:#111827}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:230px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;background:var(--sidebar);color:#e5e7eb;padding:22px 16px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:700}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff}.sidebar nav{margin-top:28px;display:flex;flex-direction:column;gap:3px}.nav-link{color:#d1d5db;padding:9px 11px;border-radius:8px}.nav-link:hover{background:#1f2937;color:#fff}.nav-label{margin:20px 11px 6px;color:#778195;font-size:11px;text-transform:uppercase;letter-spacing:.1em}.sidebar-user{margin-top:auto;padding:14px 10px 0;border-top:1px solid #2d3748}.main{min-width:0;padding:32px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.page-head h1{margin:0 0 5px;font-size:28px}.page-head p{margin:0;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd2dc;background:#fff;color:var(--text);padding:9px 15px;border-radius:9px;cursor:pointer;font-weight:600}.button:hover{background:#f8fafc}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.primary:hover{background:var(--accent-dark)}.button.full{width:100%;margin-top:8px}.link-button{border:0;background:none;color:#9ec0ff;padding:8px 0;cursor:pointer}.link-button.danger{color:var(--danger)}.muted{color:var(--muted);font-size:12px}.messages{margin-bottom:15px}.message{padding:11px 14px;border-radius:9px;background:#eaf2ff;color:#17468f}.message.error{background:#fff0f2;color:#9d2637}.message.success{background:#eaf8f1;color:#126541}.filter-card,.form-card,.upload-card{background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:18px;margin-bottom:20px;box-shadow:0 1px 2px rgba(20,30,50,.04)}.filter-grid{display:grid;grid-template-columns:repeat(4,minmax(140px,1fr));gap:14px;margin-bottom:14px}label{display:block;font-weight:600;margin:0 0 6px}input,select,textarea{width:100%;border:1px solid #cfd6df;border-radius:8px;padding:9px 10px;background:#fff;color:var(--text)}input[type=checkbox]{width:auto}.form-card{max-width:850px}.form-card p{margin:0 0 14px}.form-card ul.errorlist{color:var(--danger)}.form-card.compact{display:grid;grid-template-columns:1fr 1fr 2fr auto;align-items:end;gap:12px;max-width:none}.form-card.compact p{margin:0}.inline-form{display:grid;grid-template-columns:2fr 1fr 2fr 1fr 1fr;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.table-card{background:var(--panel);border:1px solid var(--line);border-radius:13px;overflow:auto;box-shadow:0 1px 2px rgba(20,30,50,.04)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}th{color:#5b6574;font-size:12px;background:#fafbfc;position:sticky;top:0}tfoot th{background:#eef3fb;color:var(--text);font-size:13px}.wide-table{max-height:70vh}.wide-table td{max-width:280px;overflow:hidden;text-overflow:ellipsis}.empty{text-align:center;color:var(--muted);padding:30px}.badge{display:inline-block;padding:3px 8px;border-radius:999px;background:#edf0f4;color:#596577;font-size:11px;margin:1px}.badge.ok,.badge.complete{background:#e5f6ed;color:var(--ok)}.badge.danger,.badge.failed{background:#ffeaed;color:var(--danger)}.badge.processing{background:#fff4d7;color:#9a6410}.status-picker{margin-bottom:14px}.status-picker summary{cursor:pointer;font-weight:600}.status-picker ul{display:flex;gap:16px;flex-wrap:wrap;list-style:none;padding:8px 0;margin:0}.status-picker label{font-weight:400}.report-meta{text-align:right;color:var(--muted);font-size:12px;margin:-8px 0 8px}.report-table-wrap{max-height:72vh}.channel-name{display:inline-block;padding-left:calc((var(--depth) - 1) * 18px);font-weight:600}.stats-row{display:flex;gap:12px;margin-bottom:16px}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;min-width:140px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{font-size:24px}.section-head{margin-top:28px}.relation-badge{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#e8efff;font-weight:700}.pagination{display:flex;justify-content:center;gap:20px;padding:18px}.cards-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}.lead-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.lead-card-head{display:flex;justify-content:space-between}.lead-card dl{display:grid;grid-template-columns:90px 1fr;gap:6px;margin:14px 0}.lead-card dt{color:var(--muted)}.lead-card dd{margin:0;overflow-wrap:anywhere}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(150deg,#edf3ff,#f7f8fa)}.login-card{width:min(390px,calc(100% - 30px));padding:28px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 50px rgba(22,40,80,.12)}.login-card h1{font-size:22px;margin:28px 0 18px}.login-card input{margin-bottom:14px}.login-brand{justify-content:center}.error-text{max-width:300px;color:var(--danger);font-size:11px;white-space:normal}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.sidebar nav{display:grid;grid-template-columns:repeat(2,1fr)}.sidebar-user{margin-top:20px}.main{padding:20px}.filter-grid{grid-template-columns:1fr 1fr}.inline-form,.form-card.compact{grid-template-columns:1fr}}@media(max-width:560px){.filter-grid{grid-template-columns:1fr}.page-head{flex-direction:column}.main{padding:14px}}