:root{--color-primary: #E8601C;--color-primary-hover: #D4550F;--color-primary-light: #FFF0E8;--color-primary-light-alpha: rgba(232, 96, 28, .08);--color-text-primary: #1F2937;--color-text-secondary: #6B7280;--color-text-on-primary: #FFFFFF;--color-background: #FFFBF7;--color-surface: #FFFFFF;--color-surface-hover: #F9FAFB;--color-border: #E5E7EB;--color-danger: #DC2626;--color-danger-light: #FEE2E2;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 20px;--space-2xl: 24px;--space-3xl: 32px;--space-4xl: 40px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-pill: 20px;--radius-full: 50%;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--sidebar-width: 260px;--sidebar-collapsed-width: 72px;--topbar-height: 72px}[data-theme=dark]{--color-text-primary: #F9FAFB;--color-text-secondary: #9CA3AF;--color-background: #111827;--color-surface: #1F2937;--color-surface-hover: #374151;--color-border: #374151;--color-primary-light-alpha: rgba(232, 96, 28, .3);--color-primary-light: #2D1A10}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;outline:none}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus,input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 1000px var(--color-surface, #FFFFFF) inset!important;-webkit-text-fill-color:var(--color-text-primary, #1F2937)!important;transition:background-color 5000s ease-in-out 0s}:focus-visible{outline:4.5px solid var(--color-primary, #E8601C)!important;outline-offset:3px;box-shadow:0 0 0 4px var(--color-primary-light-alpha, rgba(232, 96, 28, .1));border-radius:inherit}:focus:not(:focus-visible){outline:none}html{font-size:16px}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--color-background, #FFF8F0);color:var(--color-text-primary, #1A2B4A);-webkit-font-smoothing:antialiased;min-height:100vh}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:inherit;border:none;background:none}input{font-family:inherit}.home-page,.results-page,.profile-page{padding-top:0}.btn-signin{display:flex;align-items:center;gap:8px;padding:10px 24px;background:var(--color-primary, #E8601C);color:#fff;border-radius:24px;font-size:.875rem;font-weight:700;transition:background .2s,box-shadow .2s;box-shadow:0 4px 12px #e8601c33}.btn-signin:hover{background:var(--color-primary-hover, #D4550F)}.btn-account{display:flex;align-items:center;gap:8px;padding:9px 20px;background:#e8601c14;color:var(--color-primary, #E8601C);border-radius:24px;font-size:.875rem;font-weight:700;border:1px solid rgba(232,96,28,.15);transition:background .2s}.btn-account:hover{background:#e8601c26}.home-page{min-height:100vh;background:var(--color-background, #FFF8F0);display:flex;flex-direction:column}.home-main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:130px 24px 40px;gap:40px}.home-hero{display:flex;flex-direction:column;align-items:center;gap:16px}.home-logo-icon{width:96px;height:96px;background:var(--color-primary, #E8601C);border-radius:28px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 16px 40px #e8601c40}.home-title{font-size:2.8rem;font-weight:900;color:var(--color-text-primary, #1A2B4A);letter-spacing:-.04em;text-align:center}.home-title span{color:var(--color-primary, #E8601C)}.home-subtitle{font-size:1rem;font-weight:500;color:var(--color-text-secondary, #6B7280);text-align:center;max-width:440px;line-height:1.6}.home-resource-types{display:flex;align-items:center;gap:28px;margin-top:16px}.resource-type-pill{display:flex;flex-direction:column;align-items:center;gap:8px}.resource-type-icon{width:64px;height:64px;background:#fff;border-radius:20px;display:flex;align-items:center;justify-content:center;color:var(--color-primary, #E8601C);box-shadow:0 2px 8px #0000000f;border:1px solid var(--color-border, #E5E7EB);transition:box-shadow .2s,transform .2s}.resource-type-icon:hover{box-shadow:0 6px 20px #e8601c26;transform:translateY(-2px)}.resource-type-label{font-size:.7rem;font-weight:800;color:var(--color-text-primary, #1A2B4A);text-transform:uppercase;letter-spacing:.1em}.search-input-row{position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:22px;color:var(--color-text-secondary, #6B7280);display:flex;align-items:center;pointer-events:none}.search-input{width:100%;padding:18px 52px 18px 56px;font-size:1rem;font-weight:500;border:1.5px solid var(--color-border, #E5E7EB);border-radius:100px;background:#fff;color:var(--color-text-primary, #1A2B4A);box-shadow:0 4px 20px #0000000f;outline:none;transition:border-color .2s,box-shadow .2s}.search-input::placeholder{color:var(--color-text-secondary, #6B7280);font-weight:400}.search-input:focus{border-color:var(--color-primary, #E8601C);box-shadow:0 4px 20px #e8601c26}.search-clear-btn{position:absolute;right:20px;color:var(--color-text-secondary, #6B7280);display:flex;align-items:center;padding:4px;border-radius:50%;transition:color .2s,background .2s}.search-clear-btn:hover{color:var(--color-text-primary, #1A2B4A);background:var(--color-border, #E5E7EB)}.suggestions-dropdown{position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;border:1px solid var(--color-border, #E5E7EB);border-radius:16px;box-shadow:0 16px 48px #0000001f;z-index:200;overflow:hidden}.suggestion-item{display:flex;align-items:center;gap:12px;padding:14px 20px;cursor:pointer;border-bottom:1px solid var(--color-border, #E5E7EB);transition:background .15s}.suggestion-item:last-child{border-bottom:none}.suggestion-item-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--color-primary, #E8601C);background:#e8601c14}.suggestion-item-text{flex:1;min-width:0}.suggestion-item-title{font-size:.875rem;font-weight:600;color:var(--color-text-primary, #1A2B4A);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.suggestion-item-type{font-size:.72rem;font-weight:600;color:var(--color-text-secondary, #6B7280);text-transform:uppercase;letter-spacing:.06em;margin-top:2px}.suggestion-see-all{display:block;width:100%;padding:13px 20px;text-align:center;font-size:.8125rem;font-weight:700;color:var(--color-primary, #E8601C);background:#e8601c08;cursor:pointer;transition:background .15s}.suggestion-see-all:hover{background:#e8601c14}.results-page{min-height:100vh;background:var(--color-background, #FFF8F0);padding-top:0}.results-container{max-width:1300px;margin:0 auto;padding:32px 40px 64px}.results-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap;border-bottom:1px solid var(--color-border, #E5E7EB)}.catalog-tabs{display:flex;gap:2px;margin-bottom:-1px}.catalog-tab{display:flex;align-items:center;gap:10px;padding:14px 24px;background:transparent;border:none;border-bottom:3px solid transparent;color:var(--color-text-secondary, #6B7280);font-size:.9375rem;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border-radius:12px 12px 0 0}.catalog-tab:hover{background:var(--color-surface-hover, #F9FAFB);color:var(--color-text-primary, #1A2B4A)}.catalog-tab.active{background:#e8601c14;color:var(--color-primary, #E8601C);border-bottom-color:var(--color-primary, #E8601C);font-weight:800}.catalog-tab .material-symbols-outlined{font-size:22px}.results-count{font-size:.8125rem;font-weight:700;color:var(--color-text-secondary, #6B7280);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}.results-body{display:flex;gap:40px;align-items:flex-start}.filter-sidebar{width:240px;flex-shrink:0;position:sticky;top:100px;max-height:calc(100vh - 120px);overflow-y:auto;scrollbar-width:none}.filter-sidebar::-webkit-scrollbar{display:none}.filter-sidebar-header{display:flex;align-items:center;gap:12px;margin-bottom:24px}.filter-sidebar-icon{width:38px;height:38px;background:var(--color-primary-light-alpha, rgba(232, 96, 28, .08));border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--color-primary, #E8601C)}.filter-sidebar-title{font-size:1.125rem;font-weight:800;color:var(--color-text-primary, #1F2937);letter-spacing:-.02em}.filter-group{margin-bottom:8px;background:var(--color-surface, #fff);border-radius:16px;overflow:hidden;border:1px solid var(--color-border, #E5E7EB)}.filter-group-header{width:100%;display:flex;align-items:center;gap:12px;padding:16px 20px;background:none;border:none;cursor:pointer;text-align:left;transition:background .2s}.filter-group-header:hover{background:var(--color-surface-hover, #F9FAFB)}.filter-group-header .group-icon{font-size:20px;color:var(--color-primary, #E8601C)}.filter-group-header .group-title{flex:1;font-size:.875rem;font-weight:800;color:var(--color-text-primary, #1F2937);letter-spacing:.02em}.filter-group-header .chevron{transition:transform .3s ease;color:var(--color-text-secondary, #6B7280)}.filter-group-header.collapsed .chevron{transform:rotate(-90deg)}.filter-group-content{padding:0 4px 16px}.filter-section{padding:8px 16px}.filter-section-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;padding:10px 12px;font-size:.75rem;font-weight:700;color:var(--color-text-secondary, #6B7280);background:var(--color-surface-hover, #F9FAFB);border-radius:10px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;cursor:pointer}.filter-section-toggle .material-symbols-outlined{font-size:16px;margin-left:4px}.filter-items{display:flex;flex-direction:column;gap:10px;padding:4px 12px 12px}.filter-section{border-bottom:1px solid var(--color-border, #E5E7EB);padding:14px 0}.filter-section:last-child{border-bottom:none}.filter-section-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:none;cursor:pointer;font-size:.7rem;font-weight:800;color:var(--color-text-primary, #1A2B4A);text-transform:uppercase;letter-spacing:.1em;padding:0}.filter-section-toggle svg{transition:transform .2s}.filter-section-toggle.collapsed svg{transform:rotate(-90deg)}.filter-items{margin-top:12px;display:flex;flex-direction:column;gap:8px}.filter-label{display:flex;align-items:center;gap:10px;cursor:pointer}.filter-checkbox{width:18px;height:18px;border-radius:5px;border:1.5px solid var(--color-border, #E5E7EB);background:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s,border-color .15s;cursor:pointer}.filter-checkbox.checked{background:var(--color-primary, #E8601C);border-color:var(--color-primary, #E8601C);color:#fff}.filter-checkbox-label{font-size:.8125rem;font-weight:500;color:var(--color-text-secondary, #6B7280);transition:color .15s}.filter-label:hover .filter-checkbox-label{color:var(--color-text-primary, #1A2B4A)}.filter-checkbox.checked+.filter-checkbox-label{color:var(--color-primary, #E8601C);font-weight:700}.results-main{flex:1;min-width:0}.results-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.resource-card{background:var(--color-surface, #FFFFFF);border-radius:20px;padding:20px 24px;border:1px solid var(--color-border, #E5E7EB);box-shadow:0 4px 12px #00000008;display:flex;flex-direction:column;gap:12px;transition:all .25s cubic-bezier(.4,0,.2,1)}.resource-card:hover{box-shadow:0 10px 30px #e8601c17;transform:translateY(-2px)}.rc-top-row{display:flex;align-items:center;gap:10px}.rc-type-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.rc-type-icon.book{background:#2563eb14;color:#3b82f6}.rc-type-icon.tla{background:#e8601c14;color:var(--color-primary, #E8601C)}.rc-type-icon.td{background:#10b98114;color:#10b981}[data-theme=dark] .rc-type-icon.book{background:#3b82f626;color:#60a5fa}[data-theme=dark] .rc-type-icon.td{background:#34d39926;color:#34d399}.rc-type-label{flex:1;font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-secondary, #6B7280)}.rc-request-btn{width:38px;height:38px;border-radius:14px;background:var(--color-primary-light-alpha, rgba(232, 96, 28, .1));color:var(--color-primary, #E8601C);display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;opacity:1;transform:none;transition:all .2s cubic-bezier(.4,0,.2,1);flex-shrink:0}.resource-card:hover .rc-request-btn{background:var(--color-primary, #E8601C);color:#fff;transform:scale(1.05);box-shadow:0 4px 12px #e8601c40}.rc-request-btn:hover{background:var(--color-primary-hover, #D4550F)!important}.rc-title{font-size:1.05rem;font-weight:800;color:var(--color-primary, #E8601C);line-height:1.3;letter-spacing:-.02em}.rc-secondary{font-size:.8125rem;font-weight:500;color:var(--color-text-secondary, #6B7280);margin-top:-4px}.rc-meta-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:2px}.rc-taxonomy-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;background:var(--color-surface-hover, #F3F4F6);border-radius:100px;font-size:.7rem;font-weight:600;color:var(--color-text-secondary, #6B7280);border:1px solid var(--color-border, #E5E7EB)}.rc-taxonomy-badge svg{flex-shrink:0}.rc-status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:100px;font-size:.7rem;font-weight:700}.rc-status-badge.available{background:var(--color-background, #F0FDF4);color:#16a34a;border:1px solid rgba(22,163,74,.2)}[data-theme=dark] .rc-status-badge.available{background:#16a34a1a}.rc-status-badge.unavailable{background:var(--color-background, #FEF2F2);color:#dc2626;border:1px solid rgba(220,38,38,.2)}[data-theme=dark] .rc-status-badge.unavailable{background:#dc26261a}.rc-status-dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex-shrink:0}.rc-location{display:flex;align-items:center;gap:5px;font-size:.75rem;font-weight:500;color:var(--color-text-secondary, #9CA3AF)}.rc-location svg{flex-shrink:0}.rc-chips-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}.rc-format-chip{padding:4px 12px;border-radius:100px;font-size:.7rem;font-weight:600;background:var(--color-primary-light, #FFFBEB);color:var(--color-primary, #D97706);border:1px solid var(--color-border, #FDE68A)}[data-theme=dark] .rc-format-chip{background:#e8601c1a;border-color:#e8601c33}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 40px;background:var(--color-surface, #FFFFFF);border-radius:32px;border:1px solid var(--color-border, #E5E7EB);gap:20px;text-align:center}.empty-state-icon{width:80px;height:80px;border-radius:50%;background:var(--color-surface-hover, #F9FAFB);display:flex;align-items:center;justify-content:center;color:#d1d5db}.empty-state-title{font-size:1.4rem;font-weight:900;color:var(--color-text-primary, #1A2B4A);letter-spacing:-.02em}.empty-state-sub{font-size:.875rem;font-weight:500;color:var(--color-text-secondary, #6B7280);margin-top:-8px}.empty-state-btn{padding:12px 32px;background:var(--color-text-primary, #1A2B4A);color:#fff;border-radius:100px;font-size:.875rem;font-weight:700;border:none;cursor:pointer;transition:background .2s}.empty-state-btn:hover{background:var(--color-primary, #E8601C)}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px;gap:16px}.loading-spinner{width:48px;height:48px;border:4px solid var(--color-border, #E5E7EB);border-top-color:var(--color-primary, #E8601C);border-radius:50%;animation:spin .8s linear infinite}.loading-label{font-size:.7rem;font-weight:800;color:var(--color-text-secondary, #6B7280);text-transform:uppercase;letter-spacing:.12em}@keyframes spin{to{transform:rotate(360deg)}}.login-page{min-height:100vh;background:var(--color-background, #FFF8F0);display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:440px;background:var(--color-surface, #FFFFFF);border-radius:32px;padding:48px 40px;border:1px solid var(--color-border, #E5E7EB);box-shadow:0 20px 60px #00000012}.login-header{display:flex;flex-direction:column;align-items:center;gap:16px;margin-bottom:36px}.login-icon{width:80px;height:80px;background:var(--color-primary, #E8601C);border-radius:24px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 12px 30px #e8601c40}.login-title{font-size:1.6rem;font-weight:900;color:var(--color-text-primary, #1F2937);letter-spacing:-.03em}.login-sub{font-size:.7rem;font-weight:700;color:var(--color-text-secondary, #6B7280);text-transform:uppercase;letter-spacing:.12em}.login-form{display:flex;flex-direction:column;gap:20px}.login-field{display:flex;flex-direction:column;gap:6px}.login-label{font-size:.8125rem;font-weight:700;color:var(--color-text-primary, #1F2937);padding-left:4px}.login-input{padding:14px 20px;border-radius:16px;border:1.5px solid var(--color-border, #E5E7EB);background:var(--color-surface, #FFFFFF);font-size:.9rem;font-weight:500;color:var(--color-text-primary, #1F2937);outline:none;transition:all .2s cubic-bezier(.4,0,.2,1)}.login-input:focus{border-color:var(--color-primary, #E8601C);background:var(--color-surface, #FFFFFF);box-shadow:0 0 0 4px var(--color-primary-light-alpha, rgba(232, 96, 28, .08))}.login-btn{display:flex;align-items:center;justify-content:center;gap:10px;padding:15px;background:var(--color-primary, #E8601C);color:#fff;border:none;border-radius:16px;font-size:.9rem;font-weight:700;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);margin-top:8px;box-shadow:0 4px 12px var(--color-primary-light-alpha, rgba(232, 96, 28, .2))}.login-btn:hover{background:var(--color-primary, #E8601C);box-shadow:0 6px 20px #e8601c40}.login-footer{margin-top:28px;text-align:center;font-size:.875rem;color:var(--color-text-secondary, #6B7280);font-weight:500}.login-footer-link{color:var(--color-primary, #E8601C);font-weight:700;cursor:pointer;text-decoration:underline}.profile-page{min-height:100vh;background:var(--color-background, #FFF8F0);padding-top:0}.profile-main{max-width:1200px;margin:0 auto;padding:40px}.profile-container{display:flex;flex-direction:column;gap:32px}.profile-header{display:flex;align-items:center;gap:20px}.profile-title{font-size:2rem;font-weight:800;color:var(--color-text-primary, #1F2937);letter-spacing:-.04em}.back-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--color-surface-hover, #F9FAFB);color:var(--color-text-primary, #1F2937);border-radius:10px;font-size:.8125rem;font-weight:700;transition:background .2s}.back-btn:hover{background:var(--color-primary-light-alpha, rgba(232, 96, 28, .08));color:var(--color-primary, #E8601C)}.profile-grid{display:grid;grid-template-columns:2fr 1fr;gap:32px}.profile-section{padding:32px;flex:1}.section-header{display:flex;align-items:center;gap:12px;margin-bottom:32px}.section-icon{width:40px;height:40px;background:var(--color-primary, #E8601C);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center}.section-header h2{font-size:1.25rem;font-weight:800;color:var(--color-text-primary, #1F2937);margin:0}.profile-form{display:flex;flex-direction:column;gap:24px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}.form-group{display:flex;flex-direction:column;gap:8px}.form-label{font-size:.8125rem;font-weight:700;color:var(--color-text-primary, #1F2937);padding-left:4px}.form-input{width:100%;padding:14px 20px;border-radius:14px;border:1.5px solid var(--color-border, #E5E7EB);background:var(--color-surface, #FFFFFF);font-size:.875rem;font-weight:500;color:var(--color-text-primary, #1F2937);outline:none;transition:all .2s cubic-bezier(.4,0,.2,1)}.form-input:focus{border-color:var(--color-primary, #E8601C);background:var(--color-surface, #FFFFFF);box-shadow:0 0 0 4px #e8601c1a}.form-input.readonly{background:var(--color-border, #E5E7EB);opacity:.8;cursor:not-allowed}[data-theme=dark] .form-input.readonly{background:#ffffff0d;border-color:transparent}.input-with-icon{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:16px;color:var(--color-text-secondary, #6B7280);pointer-events:none}.input-with-icon .form-input{padding-left:48px}.form-actions{display:flex;justify-content:flex-end;margin-top:12px}.btn-primary{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 28px;background:var(--color-primary, #E8601C);color:#fff;border-radius:14px;font-size:.875rem;font-weight:700;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 12px var(--color-primary-light-alpha, rgba(232, 96, 28, .2))}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover, #D4550F);transform:translateY(-1px);box-shadow:0 6px 16px var(--color-primary-light-alpha, rgba(232, 96, 28, .3))}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{width:100%;padding:12px;background:var(--color-primary-light-alpha, rgba(232, 96, 28, .08));color:var(--color-primary, #E8601C);border-radius:12px;font-size:.8125rem;font-weight:700;border:1px solid transparent;transition:all .2s ease}.btn-secondary:hover{background:var(--color-primary-light, 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h3{font-size:1rem;font-weight:800;margin-bottom:8px}.help-text{font-size:.8125rem;color:var(--color-text-secondary, #6B7280);line-height:1.5;margin-bottom:20px}.capitalize{text-transform:capitalize}.loader{width:48px;height:48px;border:4px solid var(--color-border, #E5E7EB);border-top-color:var(--color-primary, #E8601C);border-radius:50%;animation:spin .8s linear infinite}.loading-container{min-height:100vh;display:flex;align-items:center;justify-content:center}@media (max-width: 900px){.profile-grid{grid-template-columns:1fr}.profile-main{padding:24px}.form-row{grid-template-columns:1fr;gap:16px}}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;z-index:1001;overflow-y:auto;overflow-x:hidden;transition:width .3s ease,transform .4s cubic-bezier(.05,.7,.1,1)}.sidebar-collapsed{width:var(--sidebar-collapsed-width)}@media (max-width: 768px){.sidebar{transform:translate(-100%);width:260px;z-index:1100;box-shadow:var(--shadow-lg)}.sidebar.is-mobile-open{transform:translate(0)}.sidebar-collapsed{width:260px}}.sidebar-brand{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);border-bottom:1px solid var(--color-border);min-height:80px;position:relative;transition:padding .3s ease}.sidebar-hamburger-btn{background:none;border:none;color:var(--color-text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:var(--space-xs);border-radius:var(--radius-md);transition:all .2s ease;flex-shrink:0}.sidebar-hamburger-btn:hover{background:var(--color-surface-hover);color:var(--color-primary)}.sidebar-collapsed .sidebar-brand{padding:var(--space-lg) var(--space-xs);flex-direction:column;justify-content:center;gap:var(--space-sm)}.sidebar-logo{width:40px;height:40px;background:var(--color-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;flex-shrink:0}.sidebar-logo .material-symbols-outlined{color:#fff;font-size:22px}.sidebar-brand-text{display:flex;flex-direction:column;transition:opacity .2s ease;white-space:nowrap}.sidebar-brand-name{font-size:1.1rem;font-weight:800;color:var(--color-text-primary);letter-spacing:-.5px}.sidebar-brand-subtitle{font-size:.7rem;color:var(--color-text-secondary);font-weight:600;text-transform:uppercase;letter-spacing:.1em}.sidebar-nav{flex:1;padding:var(--space-lg) var(--space-md)}.sidebar-collapsed .sidebar-nav{padding:var(--space-lg) var(--space-xs)}.sidebar-nav-list{display:flex;flex-direction:column;gap:var(--space-xs);list-style:none}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-md);padding:12px 14px;border-radius:var(--radius-lg);color:var(--color-text-secondary);transition:all .2s ease;white-space:nowrap;text-decoration:none}.sidebar-collapsed .sidebar-nav-item{justify-content:center;padding:12px;gap:0}.sidebar-nav-item:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.sidebar-nav-item-active{background:var(--color-primary-light-alpha);color:var(--color-primary);font-weight:700}.sidebar-nav-icon{font-size:24px}.sidebar-user{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg) var(--space-md);border-top:1px solid var(--color-border);margin-top:auto}.sidebar-collapsed .sidebar-user{padding:var(--space-lg) var(--space-xs);flex-direction:column;gap:var(--space-sm)}.sidebar-user-avatar{width:38px;height:38px;border-radius:var(--radius-full);background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;flex-shrink:0;box-shadow:0 4px 10px var(--color-primary-light-alpha)}.sidebar-user-profile{display:flex;align-items:center;flex:1;min-width:0;color:inherit;padding:var(--space-xs);border-radius:var(--radius-md);transition:background .2s;text-decoration:none}.sidebar-user-profile:hover{background:var(--color-surface-hover)}.sidebar-user-info{flex:1;min-width:0;display:flex;flex-direction:column}.sidebar-user-name{font-size:.875rem;font-weight:700;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-email{font-size:.75rem;color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:10px;font-weight:800;color:var(--color-primary);text-transform:uppercase;letter-spacing:.1em}.sidebar-logout-btn{background:none;border:none;padding:var(--space-sm);color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}.sidebar-logout-btn:hover{background:var(--color-danger-light);color:var(--color-danger)}.theme-switcher-wrapper{position:relative;display:flex;align-items:center}.theme-switcher-toggle{background:none;border:none;color:var(--color-text-primary, #1A2B4A);display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.theme-switcher-toggle:hover{background:var(--color-surface-hover, #F3F4F6)}.theme-switcher-toggle.open{background:var(--color-surface-hover, #F3F4F6);color:var(--color-primary, #E8601C)}.theme-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:160px;background:#fff;border:1px solid var(--color-border, #E5E7EB);border-radius:16px;box-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000001a;padding:8px;z-index:1000;display:flex;flex-direction:column;gap:4px}[data-theme=dark] .theme-dropdown{background:#1f2937;border-color:#374151;box-shadow:0 10px 25px -5px #0000004d}.theme-option{display:flex;align-items:center;gap:12px;padding:10px 14px;border:none;background:none;border-radius:10px;color:var(--color-text-secondary, #6B7280);font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .15s ease;width:100%}[data-theme=dark] .theme-option{color:#9ca3af}.theme-option:hover{background:var(--color-surface-hover, #F9FAFB);color:var(--color-text-primary, #1A2B4A)}[data-theme=dark] .theme-option:hover{background:#374151;color:#f9fafb}.theme-option.active{background:#e8601c14;color:var(--color-primary, #E8601C);font-weight:700}[data-theme=dark] .theme-option.active{background:#e8601c26}.theme-option.active .material-symbols-outlined{color:var(--color-primary, #E8601C)}.theme-option .material-symbols-outlined{font-size:20px}.theme-label{flex:1;text-align:left}.topbar{position:fixed;top:0;right:0;left:var(--sidebar-width);height:var(--topbar-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-2xl);z-index:1200;transition:all .3s ease;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}[data-theme=dark] .topbar{background:var(--color-background);border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-home{background:transparent!important;border-bottom:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;pointer-events:none}.topbar-home .topbar-actions{pointer-events:auto}.sidebar-collapsed+.topbar,.sidebar-collapsed~.topbar{left:var(--sidebar-collapsed-width)}@media (max-width: 768px){.topbar{left:0;padding:0 var(--space-lg)}}.topbar-mobile-menu-btn{display:none;background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--space-xs);border-radius:var(--radius-md);transition:all .2s}@media (max-width: 768px){.topbar-mobile-menu-btn{display:flex;align-items:center;justify-content:center}}.topbar-mobile-menu-btn:hover{background:var(--color-surface-hover);color:var(--color-primary)}.topbar-title{font-size:1.25rem;font-weight:800;color:var(--color-text-primary);letter-spacing:-.04em}.topbar-actions{flex:1;max-width:900px;margin-left:2rem;display:flex;align-items:center;justify-content:flex-end;gap:1rem}@media (max-width: 768px){.topbar-actions{margin-left:.75rem}}.topbar-search-container{flex:1;max-width:700px}.search-box-wrapper{position:relative;width:100%}.search-input-row{position:relative;display:flex;align-items:center;background:#faf5f0;border:1px solid var(--color-border, #E5E7EB);border-radius:100px;padding:2px 8px;transition:all .2s ease}[data-theme=dark] .search-input-row{background:#ffffff08;border:1px solid rgba(255,255,255,.1)}.search-input-row:focus-within{background:#fff;border-color:var(--color-primary, #E8601C);box-shadow:0 0 0 4px #e8601c1a}[data-theme=dark] 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#D14D14)}.suggestions-dropdown{position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;border:1px solid var(--color-border, #E5E7EB);border-radius:16px;box-shadow:0 10px 25px -5px #0000001a;padding:8px;z-index:1001;display:flex;flex-direction:column}[data-theme=dark] .suggestions-dropdown{background:#1f2937;border-color:#374151}.suggestion-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:10px;cursor:pointer;transition:background .15s ease}.suggestion-item:hover{background:var(--color-surface-hover, #F9FAFB)}[data-theme=dark] .suggestion-item:hover{background:#374151}.suggestion-item-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:#e8601c14;color:var(--color-primary, #E8601C);border-radius:8px}.suggestion-item-title{font-size:.875rem;font-weight:600;color:var(--color-text-primary, #1A2B4A)}[data-theme=dark] .suggestion-item-title{color:#f9fafb}.suggestion-item-type{font-size:.75rem;color:var(--color-text-secondary, #6B7280)}.suggestion-see-all{padding:12px 14px;text-align:center;font-size:.8125rem;font-weight:700;color:var(--color-primary, #E8601C);border-top:1px solid var(--color-border, #E5E7EB);margin-top:4px;cursor:pointer}[data-theme=dark] .suggestion-see-all{border-color:#374151}.layout-root{display:flex;min-height:100vh;background:var(--color-background)}.layout-main-wrapper{flex:1;display:flex;flex-direction:column;min-height:100vh;margin-left:var(--sidebar-width);transition:margin-left .3s ease;width:calc(100% - var(--sidebar-width))}.layout-collapsed.layout-main-wrapper{margin-left:var(--sidebar-collapsed-width);width:calc(100% - var(--sidebar-collapsed-width))}@media (max-width: 768px){.layout-main-wrapper{margin-left:0;width:100%}}.layout-content{flex:1;padding:0;margin-top:var(--topbar-height);background:var(--color-background)}.sidebar-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1050;cursor:pointer}