*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1117;--surface: #1a1d27;--border: #2a2d3a;--accent: #4f8ef7;--accent-dim:#3a6dd4;--text: #e8eaf0;--text-dim: #8b8fa8;--error: #e05c5c;--locked: #2a2d3a;--radius: 10px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh}.signin-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.signin-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:40px;width:100%;max-width:380px}.signin-logo{display:flex;align-items:center;gap:10px;margin-bottom:28px}.logo-mark{background:var(--accent);color:#fff;font-weight:700;font-size:14px;letter-spacing:.05em;padding:4px 8px;border-radius:6px}.logo-text{font-size:15px;font-weight:600;color:var(--text)}.signin-title{font-size:22px;font-weight:600;margin-bottom:24px}.signin-form{display:flex;flex-direction:column;gap:16px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;color:var(--text-dim);font-weight:500}.field input{background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px;padding:10px 12px;outline:none;transition:border-color .15s}.field input:focus{border-color:var(--accent)}.signin-error{font-size:13px;color:var(--error);padding:8px 10px;background:#e05c5c1a;border-radius:6px;border:1px solid rgba(224,92,92,.25)}.signin-btn{background:var(--accent);border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;margin-top:4px;padding:11px;transition:background .15s}.signin-btn:hover:not(:disabled){background:var(--accent-dim)}.signin-btn:disabled{opacity:.6;cursor:not-allowed}.deptselect-page{min-height:100vh;display:flex;flex-direction:column}.deptselect-header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;border-bottom:1px solid var(--border);background:var(--surface)}.header-brand{display:flex;align-items:center;gap:10px}.header-user{display:flex;align-items:center;gap:16px}.user-name{font-size:13px;color:var(--text-dim)}.logout-btn{background:transparent;border:1px solid var(--border);border-radius:6px;color:var(--text-dim);cursor:pointer;font-size:12px;padding:5px 12px;transition:border-color .15s,color .15s}.logout-btn:hover{border-color:var(--text-dim);color:var(--text)}.deptselect-main{flex:1;padding:48px 32px;max-width:900px;margin:0 auto;width:100%}.deptselect-title{font-size:24px;font-weight:600;margin-bottom:32px}.dept-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}.dept-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);cursor:default;display:flex;flex-direction:column;align-items:center;gap:10px;padding:28px 16px;position:relative;text-align:center;transition:border-color .15s,transform .1s}.dept-card.clickable{cursor:pointer}.dept-card.clickable:hover{border-color:var(--accent);transform:translateY(-2px)}.dept-card.locked{opacity:.35}.dept-icon{font-size:28px;line-height:1}.dept-label{font-size:13px;font-weight:500;color:var(--text)}.dept-badge{position:absolute;top:8px;right:8px;background:var(--border);border-radius:4px;color:var(--text-dim);font-size:10px;font-weight:600;letter-spacing:.04em;padding:2px 6px;text-transform:uppercase}.loading{min-height:100vh;display:flex;align-items:center;justify-content:center;color:var(--text-dim);font-size:14px}.admin-page{display:flex;flex-direction:column;min-height:100vh}.admin-main{padding:32px 40px;flex:1;display:flex;flex-direction:column;gap:16px}.admin-back{background:none;border:none;color:var(--text-dim);cursor:pointer;font-size:18px;padding:0 8px 0 0;line-height:1}.admin-back:hover{color:var(--text)}.admin-card{border:1px solid var(--accent)!important}.assistant-btn{background:none;border:1px solid var(--border);border-radius:var(--radius);color:var(--text-dim);cursor:pointer;font-size:13px;padding:5px 12px;transition:border-color .15s,color .15s}.assistant-btn:hover{border-color:var(--accent);color:var(--accent)}.assets-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.assets-btn{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-dim);cursor:pointer;font-size:13px;padding:6px 14px;transition:border-color .15s,color .15s;white-space:nowrap}.assets-btn:hover:not(:disabled){border-color:var(--text-dim);color:var(--text)}.assets-btn:disabled{opacity:.5;cursor:not-allowed}.assets-btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.assets-btn-primary:hover:not(:disabled){opacity:.9;border-color:var(--accent);color:#fff}.assets-btn-sm{font-size:12px;padding:4px 10px}.assets-btn-danger{color:#f87171}.assets-btn-danger:hover:not(:disabled){border-color:#f87171;color:#f87171}.assets-row-actions{display:flex;gap:6px}.assets-table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}.assets-table{width:100%;border-collapse:collapse;font-size:13px}.assets-table th{background:var(--surface);color:var(--text-dim);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:10px 14px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}.assets-table td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}.assets-table tbody tr:last-child td{border-bottom:none}.assets-table tbody tr:hover td{background:#ffffff05}.assets-table code{font-size:12px;color:var(--accent)}.assets-dim{color:var(--text-dim)}.assets-badge{background:#4f8ef726;border-radius:4px;color:var(--accent);font-size:12px;padding:2px 8px}.assets-empty{color:var(--text-dim);text-align:center;padding:32px}.assets-loading{color:var(--text-dim);text-align:center;padding:48px}.assets-error{color:#f87171;font-size:13px}.assets-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100}.assets-modal{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;width:360px;display:flex;flex-direction:column;gap:16px}.assets-modal-wide{width:520px}.assets-modal h3{font-size:15px;font-weight:600}.assets-modal-sub{font-size:13px;color:var(--text-dim);margin-top:-10px}.assets-input{display:block;width:100%;margin-top:6px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:13px;padding:7px 10px;outline:none}.assets-input:focus{border-color:var(--accent)}.assets-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.assets-form-full{grid-column:1 / -1}.assets-form-grid label{font-size:12px;color:var(--text-dim)}.assets-modal-actions{display:flex;justify-content:flex-end;gap:10px}.users-roles-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.users-role-check{display:flex;align-items:center;gap:5px;font-size:13px;cursor:pointer}