:root{--color-primary: #6366f1;--color-primary-hover: #4f46e5;--color-primary-light: #eef2ff;--color-secondary: #64748b;--color-success: #10b981;--color-success-light: #d1fae5;--color-warning: #f59e0b;--color-warning-light: #fef3c7;--color-danger: #ef4444;--color-danger-light: #fee2e2;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-radius: 12px;--border-radius-sm: 8px;--border-radius-lg: 16px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.5;font-size:14px}.page-container{max-width:1280px;margin:0 auto;animation:fadeInUp .4s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.page-title{font-size:1.875rem;font-weight:700;color:var(--text-primary);letter-spacing:-.025em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:var(--border-radius-sm);font-size:.875rem;font-weight:500;cursor:pointer;transition:all var(--transition-base);border:none;text-decoration:none;white-space:nowrap}.btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,#8b5cf6 100%);color:#fff;box-shadow:0 1px 2px #6366f14d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 12px #6366f166}.btn-primary:active{transform:translateY(0)}.btn-secondary{background-color:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:var(--border-color);border-color:#cbd5e1}.btn-danger{background-color:var(--color-danger);color:#fff}.btn-danger:hover{background-color:#dc2626}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background-color:var(--bg-tertiary)}.btn-sm{padding:6px 12px;font-size:.8125rem;border-radius:6px}.btn-lg{padding:12px 24px;font-size:1rem}.btn-icon{width:36px;height:36px;padding:0;border-radius:8px}.btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}.card{background:var(--bg-primary);border-radius:var(--border-radius-lg);box-shadow:var(--shadow);border:1px solid var(--border-color);padding:24px;margin-bottom:24px;transition:box-shadow var(--transition-base)}.card:hover{box-shadow:var(--shadow-md)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border-color)}.card-title{font-size:1.125rem;font-weight:600;color:var(--text-primary)}.card-description{color:var(--text-muted);font-size:.875rem;margin-top:4px}.table{width:100%;border-collapse:separate;border-spacing:0}.table th{padding:12px 16px;text-align:left;font-weight:600;color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.table th:first-child{border-top-left-radius:var(--border-radius-sm)}.table th:last-child{border-top-right-radius:var(--border-radius-sm)}.table td{padding:14px 16px;border-bottom:1px solid var(--border-color);color:var(--text-secondary);vertical-align:middle}.table tbody tr{transition:background-color var(--transition-fast)}.table tbody tr:hover{background-color:var(--bg-secondary)}.table tbody tr:last-child td{border-bottom:none}.table-actions{display:flex;gap:8px;justify-content:flex-end}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:6px;font-weight:500;font-size:.875rem;color:var(--text-primary)}.form-label .required{color:var(--color-danger);margin-left:2px}.form-control{width:100%;padding:10px 14px;border:1px solid var(--border-color);border-radius:var(--border-radius-sm);font-size:.9375rem;color:var(--text-primary);background-color:var(--bg-primary);transition:all var(--transition-fast)}.form-control::placeholder{color:var(--text-muted)}.form-control:hover{border-color:#cbd5e1}.form-control:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.form-control.is-invalid{border-color:var(--color-danger)}.form-control.is-invalid:focus{box-shadow:0 0 0 3px var(--color-danger-light)}select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:right 12px center;background-repeat:no-repeat;background-size:16px;padding-right:40px;cursor:pointer}textarea.form-control{resize:vertical;min-height:120px;line-height:1.6}.form-check{display:flex;align-items:center;gap:10px;cursor:pointer}.form-check-input{width:18px;height:18px;accent-color:var(--color-primary);cursor:pointer}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.error-text{display:block;color:var(--color-danger);font-size:.8125rem;margin-top:6px}.form-hint{display:block;color:var(--text-muted);font-size:.8125rem;margin-top:6px}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:9999px;font-size:.75rem;font-weight:500;letter-spacing:.01em}.badge-primary{background-color:var(--color-primary-light);color:var(--color-primary)}.badge-success{background-color:var(--color-success-light);color:#047857}.badge-warning{background-color:var(--color-warning-light);color:#b45309}.badge-danger{background-color:var(--color-danger-light);color:#b91c1c}.badge-neutral{background-color:var(--bg-tertiary);color:var(--text-secondary)}.alert{padding:14px 16px;border-radius:var(--border-radius-sm);margin-bottom:16px;display:flex;align-items:flex-start;gap:12px;font-size:.875rem}.alert-success{background-color:var(--color-success-light);color:#047857;border:1px solid #a7f3d0}.alert-error{background-color:var(--color-danger-light);color:#b91c1c;border:1px solid #fecaca}.alert-warning{background-color:var(--color-warning-light);color:#b45309;border:1px solid #fde68a}.alert-info{background-color:#e0f2fe;color:#0369a1;border:1px solid #bae6fd}.empty-state{text-align:center;padding:60px 24px}.empty-state-icon{font-size:3rem;margin-bottom:16px;opacity:.8}.empty-state-title{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin-bottom:8px}.empty-state-description{color:var(--text-muted);font-size:.9375rem;max-width:320px;margin:0 auto 20px}.modal-backdrop{position:fixed;inset:0;background-color:#0f172a99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-primary);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-xl);max-width:500px;width:100%;max-height:calc(100vh - 40px);overflow:hidden;display:flex;flex-direction:column;animation:modalSlideIn .3s ease-out}@keyframes modalSlideIn{0%{transform:scale(.95) translateY(-20px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}.modal-lg{max-width:680px}.modal-xl{max-width:900px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border-color);flex-shrink:0}.modal-title{font-size:1.125rem;font-weight:600;color:var(--text-primary)}.modal-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-muted);border-radius:6px;transition:all var(--transition-fast)}.modal-close:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:24px;overflow-y:auto;flex:1}.modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:16px 24px;border-top:1px solid var(--border-color);flex-shrink:0;background-color:var(--bg-secondary)}.tabs{display:flex;gap:4px;margin-bottom:20px;background-color:var(--bg-tertiary);padding:4px;border-radius:var(--border-radius-sm)}.tab{flex:1;padding:10px 16px;border:none;background:transparent;border-radius:6px;cursor:pointer;font-size:.875rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast)}.tab:hover{color:var(--text-primary)}.tab.active{background-color:var(--bg-primary);color:var(--text-primary);box-shadow:var(--shadow-sm)}.lang-tabs{display:flex;gap:8px;margin-bottom:20px}.lang-tab{padding:8px 16px;border:1px solid var(--border-color);border-radius:var(--border-radius-sm);background:var(--bg-primary);cursor:pointer;font-size:.875rem;color:var(--text-secondary);transition:all var(--transition-fast)}.lang-tab:hover{border-color:var(--color-primary);color:var(--color-primary)}.lang-tab.active{background:linear-gradient(135deg,var(--color-primary) 0%,#8b5cf6 100%);color:#fff;border-color:transparent}.loading{display:flex;align-items:center;justify-content:center;padding:48px;flex-direction:column;gap:16px}.spinner{width:40px;height:40px;border:3px solid var(--bg-tertiary);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.image-preview{width:150px;height:150px;border-radius:var(--border-radius);object-fit:cover;border:2px solid var(--border-color)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%);padding:6px 10px;background-color:var(--text-primary);color:#fff;font-size:.75rem;border-radius:6px;white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--transition-fast);margin-bottom:6px}.tooltip:hover:after{opacity:1;visibility:visible}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}*:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@media(max-width:768px){.page-header{flex-direction:column;gap:16px;align-items:flex-start}.page-title{font-size:1.5rem}.card{padding:16px}.table th,.table td{padding:10px 12px}.form-row{grid-template-columns:1fr}.modal{margin:10px;max-height:calc(100vh - 20px)}}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--text-muted)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.text-warning{color:var(--color-warning)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.mt-0{margin-top:0}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-0{margin-bottom:0}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.gap-2{gap:8px}.gap-4{gap:16px}.flex{display:flex}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.hidden{display:none}