.cbk-gantt-import{margin:auto;width:min(1100px,94vw);max-height:90dvh;overflow:auto;padding:24px;border:1px solid #cbd5e1;border-radius:16px;background:#fff;color:#172033;font-family:inherit;box-shadow:0 24px 80px #0005}
.cbk-gantt-import::backdrop{background:#020617a6}
.cbk-gantt-import header,.cbk-gantt-import footer,.cbk-import-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.cbk-gantt-import h2{font-size:20px;font-weight:750;margin:0}
.cbk-gantt-import p{font-size:14px;line-height:1.5;margin:16px 0}
.cbk-gantt-import [data-message]{white-space:pre-wrap;max-height:200px;overflow:auto}
.cbk-gantt-import button,.cbk-gantt-import input{font:inherit;font-size:14px}
.cbk-gantt-import button{padding:10px 14px;border-radius:8px;border:1px solid #94a3b8;background:#f1f5f9;color:#172033;cursor:pointer;font-weight:650}
.cbk-gantt-import button[data-upload]{background:#facc15;border-color:#eab308}
.cbk-gantt-import button:disabled{opacity:.5;cursor:not-allowed}
.cbk-import-actions label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600}
.cbk-import-preview{overflow:auto;max-height:45vh;margin:16px 0}
.cbk-import-preview table{border-collapse:collapse;font-size:12px;white-space:nowrap}
.cbk-import-preview th{background:#172033;color:#fff;position:sticky;top:0;text-align:left}
.cbk-import-preview th,.cbk-import-preview td{padding:10px 12px;border-bottom:1px solid #e2e8f0}
.cbk-import-preview tr:nth-child(even){background:#f8fafc}
.cbk-gantt-import :focus-visible{outline:3px solid #2563eb;outline-offset:2px}