/* Forms */
.modal-backdrop{display:none;position:fixed;inset:0;background:rgba(22,25,29,.42);z-index:100;align-items:center;justify-content:center;padding:18px}.modal-backdrop.show{display:flex}.modal{width:min(680px,100%);max-height:92vh;overflow:auto;background:white;border-radius:18px;box-shadow:0 24px 80px rgba(0,0,0,.25)}.modal.wide{width:min(1180px,96vw)}.modal-head{padding:17px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.modal-head h3{margin:0}.modal-body{padding:18px}.modal-foot{padding:14px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700;color:#5f6670}.field input,.field select,.field textarea{width:100%;border:1px solid #dfe2e6;border-radius:10px;padding:10px 11px;outline:none;background:#fff}.field textarea{min-height:86px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(244,123,32,.1)}
.empty{padding:28px;text-align:center;color:var(--muted)}
.dropzone{border:2px dashed #d7dbe0;border-radius:14px;padding:32px;text-align:center;background:#fafbfc}.dropzone.drag{border-color:var(--orange);background:#fff7f0}.dropzone strong{display:block;margin-bottom:6px}.dropzone input{display:none}
.calc-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:16px}.totals{padding:18px}.total-row{display:flex;justify-content:space-between;padding:7px 0}.total-row.big{font-size:20px;font-weight:800;border-top:1px solid var(--line);margin-top:7px;padding-top:13px}
.module-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.module{padding:18px}.module h3{margin:0 0 7px}.module p{color:var(--muted);font-size:13px;min-height:38px}.module .state{margin-top:12px}
.toast{position:fixed;right:20px;bottom:20px;background:#20242a;color:white;padding:11px 14px;border-radius:10px;box-shadow:var(--shadow);z-index:200;opacity:0;transform:translateY(12px);transition:.2s}.toast.show{opacity:1;transform:none}
@media(max-width:1100px){.grid.cards{grid-template-columns:repeat(2,1fr)}.split,.calc-grid{grid-template-columns:1fr}.module-grid{grid-template-columns:repeat(2,1fr)}}