:root{--primary: #1565C0;--secondary: #1976D2;--accent: #42A5F5;--light: #E3F2FD;--neutral: #E0E0E0;--text: #424242;--text-soft: #6b7280;--bg: #f4f6fa;--white: #ffffff;--sidebar-w: 240px;--header-h: 64px;--radius: 10px;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06);--shadow: 0 4px 16px rgba(16, 24, 40, .08);--ok: #2e7d32;--warn: #ed6c02;--danger: #c62828;--ok-bg: #e6f4ea;--warn-bg: #fdf0e3;--danger-bg: #fdecea}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,Roboto,system-ui,sans-serif;color:var(--text);background:var(--bg);font-size:14px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:8px;border:1px solid transparent;font-weight:600;font-size:14px;transition:background .15s,opacity .15s}.btn-primary{background:var(--secondary);color:#fff}.btn-primary:hover{background:#1668bd}.btn-outline{background:#fff;color:var(--text);border-color:var(--neutral)}.btn-outline:hover{background:#f7f9fc}.btn-ghost{background:transparent;color:var(--secondary)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-block{width:100%}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:13px;font-weight:600;color:var(--text)}.field .req{color:var(--danger)}.input,.select,.textarea{width:100%;height:42px;padding:0 12px;border:1px solid var(--neutral);border-radius:8px;background:#fff;color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}.textarea{height:auto;min-height:92px;padding:10px 12px;resize:vertical}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #42a5f52e}.input-wrap{position:relative}.input-wrap .icon-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-soft);display:flex;padding:4px}.help{font-size:12px;color:var(--text-soft)}.error-text{color:var(--danger);font-size:13px}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--primary);color:#fff;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20}.sidebar .brand{display:flex;align-items:center;gap:10px;padding:18px;border-bottom:1px solid rgba(255,255,255,.12)}.sidebar .brand .logo{width:34px;height:34px;border-radius:8px;background:#ffffff26;display:flex;align-items:center;justify-content:center;flex:0 0 auto}.sidebar .brand .brand-name{font-weight:700;font-size:15px;line-height:1.1}.sidebar .brand .brand-sub{font-size:11px;opacity:.8}.nav{padding:12px 10px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:8px;color:#ffffffdb;font-weight:500;font-size:14px}.nav a:hover{background:#ffffff1a;color:#fff}.nav a.active{background:var(--secondary);color:#fff}.sidebar .foot{margin-top:auto;padding:14px;border-top:1px solid rgba(255,255,255,.12)}.sidebar .user-chip{display:flex;align-items:center;gap:10px}.sidebar .avatar{width:34px;height:34px;border-radius:50%;background:var(--accent);color:#063;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff}.sidebar .user-chip .u-name{font-size:13px;font-weight:600}.sidebar .user-chip .u-mail{font-size:11px;opacity:.8}.logout{margin-top:12px;width:100%;background:#ffffff1f;color:#fff}.logout:hover{background:#fff3}.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column}.topbar{height:var(--header-h);background:var(--secondary);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:10}.topbar .crumbs{font-size:13px;opacity:.92}.topbar .crumbs b{font-weight:700}.topbar .t-actions{display:flex;align-items:center;gap:14px}.content{padding:24px;flex:1}.card{background:#fff;border:1px solid var(--neutral);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.page-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:18px;gap:16px;flex-wrap:wrap}.page-title{font-size:20px;font-weight:700;margin:0}.page-sub{color:var(--text-soft);margin:4px 0 0;font-size:13px}.toolbar{display:flex;gap:12px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--neutral);flex-wrap:wrap}.search{position:relative;flex:1;min-width:220px}.search input{width:100%;height:40px;padding:0 12px 0 38px;border:1px solid var(--neutral);border-radius:8px}.search .s-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-soft)}table{width:100%;border-collapse:collapse}thead th{text-align:left;font-size:12px;font-weight:600;color:var(--text-soft);padding:12px 16px;border-bottom:1px solid var(--neutral);text-transform:none;background:#fafbfd}tbody td{padding:13px 16px;border-bottom:1px solid #f0f2f6;font-size:14px}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#fafbff}.row-name{display:flex;align-items:center;gap:10px}.row-name-btn{background:none;border:none;padding:0;margin:0;font:inherit;cursor:pointer;text-align:left;color:inherit}.row-name-btn span{color:var(--primary)}.row-name-btn:hover span{text-decoration:underline}.file-ico{color:var(--secondary);flex:0 0 auto}.folder-ico{color:var(--accent);flex:0 0 auto}.muted{color:var(--text-soft)}.actions-cell{display:flex;gap:4px;justify-content:flex-end}.action-icon{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;border:none;background:transparent;color:var(--text-soft);flex:0 0 auto}.action-icon:hover{background:var(--light);color:var(--secondary)}.action-icon.danger:hover{background:var(--danger-bg);color:var(--danger)}.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-warn{background:var(--warn-bg);color:var(--warn)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-muted{background:#eef1f5;color:var(--text-soft)}.tag{display:inline-flex;align-items:center;gap:6px;background:var(--light);color:var(--secondary);border-radius:6px;padding:4px 8px;font-size:12px;font-weight:500}.tag button{background:none;border:none;color:var(--secondary);display:inline-flex;padding:0}.pagination{display:flex;align-items:center;gap:6px;justify-content:flex-end;padding:14px 16px}.pagination button{min-width:32px;height:32px;border:1px solid var(--neutral);background:#fff;border-radius:6px;color:var(--text)}.pagination button.active{background:var(--secondary);color:#fff;border-color:var(--secondary)}.pagination button:disabled{opacity:.5;cursor:not-allowed}.page-info{color:var(--text-soft);font-size:13px;margin-right:auto}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stat{padding:18px;display:flex;align-items:center;gap:14px}.stat .s-ico{width:46px;height:46px;border-radius:10px;background:var(--light);color:var(--secondary);display:flex;align-items:center;justify-content:center}.stat .s-val{font-size:24px;font-weight:700;line-height:1}.stat .s-lbl{color:var(--text-soft);font-size:13px;margin-top:4px}.wizard{display:grid;grid-template-columns:240px 1fr;gap:22px}.steps{display:flex;flex-direction:column;gap:4px}.step{display:flex;align-items:center;gap:12px;padding:12px;border-radius:8px}.step .num{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;background:var(--neutral);color:var(--text-soft);flex:0 0 auto}.step.active{background:var(--light)}.step.active .num{background:var(--secondary);color:#fff}.step.done .num{background:var(--ok);color:#fff}.step .st-title{font-weight:600;font-size:14px}.step .st-sub{font-size:12px;color:var(--text-soft)}.wizard-panel{padding:24px}.wizard-title{font-size:17px;font-weight:700;margin:0 0 4px}.wizard-desc{color:var(--text-soft);margin:0 0 20px;font-size:13px}.wizard-foot{display:flex;justify-content:space-between;margin-top:24px;padding-top:18px;border-top:1px solid var(--neutral)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dropzone{border:2px dashed var(--accent);border-radius:12px;background:var(--light);padding:34px;text-align:center;color:var(--secondary);cursor:pointer;transition:background .15s}.dropzone.drag{background:#d5eafd}.dropzone .dz-title{font-weight:600;margin-top:10px}.dropzone .dz-sub{color:var(--text-soft);font-size:13px;margin-top:4px}.file-preview{display:flex;align-items:center;gap:12px;border:1px solid var(--neutral);border-radius:8px;padding:12px 14px;margin-top:14px}.file-preview .f-ico{color:var(--secondary)}.file-preview .f-name{font-weight:600}.file-preview .f-size{font-size:12px;color:var(--text-soft)}.formats-hint{font-size:12px;color:var(--text-soft);margin-top:12px}.ok-hint{color:var(--ok);font-size:13px;display:flex;align-items:center;gap:6px;margin-top:10px}.switch{position:relative;display:inline-block;width:44px;height:24px}.switch input{display:none}.switch .slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--neutral);border-radius:999px;transition:.2s}.switch .slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}.switch input:checked+.slider{background:var(--secondary)}.switch input:checked+.slider:before{transform:translate(20px)}.switch-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0}.info-box{display:flex;gap:10px;align-items:flex-start;background:var(--light);border-radius:8px;padding:12px 14px;color:var(--secondary);font-size:13px;margin-top:8px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--neutral);margin-bottom:16px}.tab{padding:10px 16px;font-weight:600;color:var(--text-soft);border-bottom:2px solid transparent;background:none;border-top:none;border-left:none;border-right:none}.tab.active{color:var(--secondary);border-bottom-color:var(--secondary)}.login-wrap{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}.login-left{background:linear-gradient(160deg,#0d47a1,var(--primary));color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px}.login-left .brand-logo{width:92px;height:92px;border-radius:20px;background:#ffffff24;display:flex;align-items:center;justify-content:center;margin-bottom:22px}.login-left h1{font-size:26px;margin:0;font-weight:700;letter-spacing:.5px}.login-left p{opacity:.85;margin-top:8px;text-align:center;max-width:320px}.login-right{display:flex;align-items:center;justify-content:center;padding:40px;background:#fff}.login-card{width:100%;max-width:360px}.login-card h2{text-align:center;font-size:20px;margin:0 0 24px}.forgot{display:block;width:100%;background:none;border:none;padding:0;text-align:right;font-size:13px;color:var(--secondary);font-weight:600;margin-top:-6px;margin-bottom:18px}.forgot:hover{text-decoration:underline}.login-alert{background:var(--danger-bg);color:var(--danger);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:16px}.demo-hint{text-align:center;font-size:12px;color:var(--text-soft);margin-top:18px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#10182873;display:flex;align-items:center;justify-content:center;z-index:50;padding:20px}.modal{background:#fff;border-radius:12px;width:100%;max-width:480px;box-shadow:var(--shadow)}.modal-head{padding:18px 20px;border-bottom:1px solid var(--neutral);display:flex;justify-content:space-between;align-items:center}.modal-head h3{margin:0;font-size:17px}.modal-body{padding:20px}.modal-foot{padding:16px 20px;border-top:1px solid var(--neutral);display:flex;justify-content:flex-end;gap:10px}.modal-pdf{max-width:900px;width:90vw;height:88vh;display:flex;flex-direction:column}.modal-pdf .modal-body{flex:1;padding:0;min-height:0}.pdf-frame{width:100%;height:100%;border:none;display:block;background:#525659}.preview-unavailable,.preview-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;height:100%;padding:40px;text-align:center;color:var(--text-soft)}.preview-loading .spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.image-preview{display:flex;align-items:center;justify-content:center;height:100%;padding:20px;background:#2b2f33;overflow:auto}.image-preview img{max-width:100%;max-height:100%;object-fit:contain;border-radius:4px}.docx-preview{height:100%;overflow:auto;background:#6b6f73;padding:32px}.docx-preview-page{max-width:760px;margin:0 auto;background:#fff;padding:56px;border-radius:2px;box-shadow:0 2px 10px #0003;color:#111;font-size:14px;line-height:1.6}.docx-preview-page img{max-width:100%}.docx-preview-page table{border-collapse:collapse;width:100%;margin:12px 0}.docx-preview-page table td,.docx-preview-page table th{border:1px solid #ccc;padding:6px 10px}.toast-stack{position:fixed;top:18px;right:18px;z-index:100;display:flex;flex-direction:column;gap:10px}.toast{padding:12px 16px;border-radius:8px;box-shadow:var(--shadow);font-size:14px;font-weight:500;color:#fff;min-width:240px}.toast.success{background:var(--ok)}.toast.error{background:var(--danger)}.toast.info{background:var(--secondary)}.empty{text-align:center;padding:48px 20px;color:var(--text-soft)}.spinner{width:34px;height:34px;border:3px solid var(--neutral);border-top-color:var(--secondary);border-radius:50%;animation:spin .7s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center}@media (max-width: 900px){.stats-grid{grid-template-columns:repeat(2,1fr)}.wizard,.grid-2,.login-wrap{grid-template-columns:1fr}.login-left{display:none}}