*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-regular);color:var(--color-text-primary);background-color:var(--color-background);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-primary);text-decoration:underline}a:hover{color:var(--color-primary-hover)}img,svg{display:block;max-width:100%}ul,ol{list-style:none}table{border-collapse:collapse;width:100%}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}:focus:not(:focus-visible){outline:none}.skip-to-content{position:absolute;top:-100%;left:16px;z-index:10000;padding:12px 24px;background:var(--color-primary);color:var(--color-text-on-primary);font-weight:var(--font-weight-semibold);font-size:var(--font-size-md);border-radius:0 0 var(--radius-lg) var(--radius-lg);text-decoration:none;transition:top .15s ease}.skip-to-content:focus{top:0}.sr-only,.aria-live-region{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}h1,h2,h3,h4,h5,h6{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);line-height:1.3}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;vertical-align:middle;-webkit-user-select:none;user-select:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-secondary)}#root{min-height:100vh}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:10px 20px;font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);line-height:1;border:1px solid transparent;border-radius:var(--radius-pill);cursor:pointer;transition:all .15s ease;text-decoration:none;white-space:nowrap;min-width:120px;justify-content:center}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:var(--color-text-on-primary);border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface);color:var(--color-text-primary);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-background);border-color:var(--color-text-secondary)}.btn-outline{background:transparent;color:var(--color-text-primary);border-color:var(--color-border)}.btn-outline:hover:not(:disabled){background:var(--color-surface-hover);border-color:var(--color-text-secondary)}.btn-danger{background:var(--color-danger);color:#fff;border-color:var(--color-danger)}.btn-danger:hover:not(:disabled){background:#b91c1c;border-color:#b91c1c}.btn-ghost{background:transparent;color:var(--color-text-secondary);border-color:transparent;padding:8px 12px}.btn-ghost:hover:not(:disabled){background:var(--color-background);color:var(--color-text-primary)}.btn-upload{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary);padding:10px 16px}.btn-upload:hover:not(:disabled){background:var(--color-primary);color:var(--color-text-on-primary)}.btn-sm{padding:6px 14px;font-size:var(--font-size-sm)}.btn-icon{padding:8px;border-radius:var(--radius-pill);min-width:auto}.btn-ai{background:linear-gradient(135deg,#6366f1,#a855f7);color:#fff;border:none;box-shadow:0 4px 12px #a855f740;position:relative;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.btn-ai:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #a855f759;filter:brightness(1.1)}.btn-ai:active:not(:disabled){transform:translateY(0)}.btn-ai-sparkle{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.2) 0%,transparent 70%);opacity:0;transition:opacity .3s ease;pointer-events:none}.btn-ai:hover .btn-ai-sparkle{opacity:1;animation:rotateSparkle 3s linear infinite}@keyframes rotateSparkle{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2xl)}.card-hover:hover{box-shadow:var(--shadow-md);transition:box-shadow .2s ease}.form-group{display:flex;flex-direction:column;gap:var(--space-sm)}.form-label{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.form-label-required:after{content:" *";color:var(--color-danger)}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);transition:border-color .15s ease,box-shadow .15s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-border-focus);box-shadow:var(--shadow-focus)}.form-input::placeholder{color:var(--color-text-secondary)}.form-textarea{resize:vertical;min-height:80px}.form-error{font-size:var(--font-size-sm);color:var(--color-danger)}.form-input-error{border-color:var(--color-danger)}.table-container{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:var(--space-md);border-radius:var(--radius-md)}.data-table{width:100%;border-collapse:collapse}.data-table thead{border-bottom:2px solid var(--color-border)}.data-table th{padding:12px 16px;text-align:left;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.data-table td{padding:14px 16px;font-size:var(--font-size-base);color:var(--color-text-primary);border-bottom:1px solid var(--color-border);vertical-align:middle}.data-table tbody tr:hover{background:var(--color-background)}.data-table tbody tr:focus-within{background:var(--color-primary-light)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);border-radius:var(--radius-pill);white-space:nowrap;line-height:1.4}.badge-primary{background:var(--color-primary-light);color:var(--color-primary)}.badge-success{background:var(--color-success-light);color:var(--color-success)}.badge-warning{background:var(--color-warning-light);color:var(--color-warning)}.badge-danger{background:var(--color-danger-light);color:var(--color-danger)}.badge-info{background:var(--color-info-light);color:var(--color-info)}.badge-neutral{background:#f3f4f6;color:var(--color-text-secondary)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:var(--radius-full);flex-shrink:0}.status-dot-pending{background:var(--color-warning)}.status-dot-approved{background:var(--color-success)}.status-dot-rejected{background:var(--color-danger)}.status-dot-processing{background:var(--color-info)}.status-dot-completed{background:var(--color-success)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-2xl)}.modal-content{background:var(--color-surface);border-radius:var(--radius-xl);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-2xl);border-bottom:1px 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solid var(--color-border)}.pagination{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) 0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.pagination-controls{display:flex;align-items:center;gap:var(--space-sm)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-2xl);flex-wrap:wrap;gap:var(--space-lg)}.page-header h1{margin:0}.page-header-actions{display:flex;align-items:center;gap:var(--space-md)}.filters-bar{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-2xl);flex-wrap:wrap}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-2xl);margin-bottom:var(--space-3xl)}.empty-state{text-align:center;padding:var(--space-5xl) var(--space-2xl);color:var(--color-text-secondary)}.empty-state .material-symbols-outlined{font-size:48px;margin-bottom:var(--space-lg);opacity:.5}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:1000}.drawer-right{position:fixed;top:0;right:0;bottom:0;width:480px;max-width:95vw;background:var(--color-surface);box-shadow:var(--shadow-lg);z-index:1001;display:flex;flex-direction:column;animation:slideInRight .25s ease}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl)}.form-group label,.form-group legend{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:0}.form-group fieldset{border:none;padding:0;margin:0}.form-group{margin-bottom:var(--space-2xl)}.checkbox-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm)}.checkbox-label{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--font-size-sm);color:var(--color-text-primary);cursor:pointer;padding:4px 0}.checkbox-label input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-primary);cursor:pointer}.dashboard-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg)}.dashboard-section-header h2{margin:0;font-size:var(--font-size-lg)}.dropdown{position:relative;display:inline-block}.dropdown-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--space-xs);min-width:180px;z-index:1000;display:flex;flex-direction:column;gap:2px;animation:fadeInScale .15s ease-out;transform-origin:top right}@keyframes fadeInScale{0%{opacity:0;transform:scale(.95) translateY(-5px)}to{opacity:1;transform:scale(1) translateY(0)}}.dropdown-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);width:100%;border:none;background:transparent;color:var(--color-text-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);cursor:pointer;text-align:left;transition:all .15s ease;text-decoration:none}.dropdown-item:hover{background:var(--color-surface-hover);color:var(--color-primary)}.dropdown-item .material-symbols-outlined{font-size:20px;color:var(--color-text-secondary)}.dropdown-item:hover .material-symbols-outlined{color:var(--color-primary)}.btn-split{display:inline-flex;align-items:stretch;border-radius:var(--radius-pill);overflow:hidden;padding:0;border:none;transition:all .2s ease}.btn-split .btn-main{display:flex;align-items:center;gap:var(--space-sm);padding:10px 16px 10px 20px;border:none;background:inherit;color:inherit;font:inherit;font-weight:var(--font-weight-medium);cursor:pointer;border-right:1px solid rgba(255,255,255,.2)}.btn-split .btn-toggle{display:flex;align-items:center;justify-content:center;padding:0 12px;border:none;background:inherit;color:inherit;cursor:pointer;transition:background .2s ease}.btn-split.btn-primary .btn-toggle:hover{background:#ffffff1a}.btn-split.btn-primary .btn-main:hover{background:#ffffff0d}.toast-container{position:fixed;bottom:var(--space-2xl);right:var(--space-2xl);display:flex;flex-direction:column;gap:var(--space-md);z-index:9999}.toast{display:flex;align-items:center;gap:var(--space-md);padding:16px 24px;background:var(--color-surface);color:var(--color-text-primary);border-radius:var(--radius-lg);box-shadow:0 10px 30px #00000026;border-left:6px solid;animation:toastSlideIn .3s ease-out forwards;min-width:300px;max-width:450px}@keyframes toastSlideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{border-color:var(--color-success)}.toast-success .toast-icon{color:var(--color-success)}.toast-error{border-color:var(--color-danger)}.toast-error .toast-icon{color:var(--color-danger)}.toast-info{border-color:var(--color-info)}.toast-info .toast-icon{color:var(--color-info)}.toast-icon{font-size:24px;flex-shrink:0}.toast-message{flex:1;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);line-height:1.4}.toast-close{background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:all .2s ease}.toast-close:hover,.toast-close:focus-visible{color:var(--color-text-primary);background:var(--surface-hover);outline:none}.toast-close:focus-visible{box-shadow:0 0 0 2px var(--color-primary)}.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:100;overflow-y:auto;overflow-x:hidden;transition:width .3s ease}.sidebar-collapsed{width:var(--sidebar-collapsed-width)}.sidebar-brand{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-xl);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}.sidebar-hamburger-btn:hover{background:var(--color-surface-hover);color:var(--color-primary)}.sidebar-hamburger-btn .material-symbols-outlined{font-size:24px}.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;transition:all .3s ease}.sidebar-logo .material-symbols-outlined{color:#fff;font-size:22px}.sidebar-brand-text{display:flex;flex-direction:column;opacity:1;transition:opacity .2s ease;white-space:nowrap}.sidebar-brand-name{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text-primary);letter-spacing:.5px}.sidebar-brand-subtitle{font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.sidebar-nav{flex:1;padding:var(--space-lg) var(--space-md);transition:padding .3s ease}.sidebar-collapsed .sidebar-nav{padding:var(--space-lg) var(--space-xs)}.sidebar-nav-list{display:flex;flex-direction:column;gap:var(--space-xs)}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-md);padding:10px 14px;border-radius:var(--radius-lg);color:var(--color-text-secondary);text-decoration:none;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);transition:all .2s ease;white-space:nowrap}.sidebar-collapsed .sidebar-nav-item{justify-content:center;padding:10px;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);color:var(--color-primary);font-weight:var(--font-weight-semibold)}.sidebar-nav-item-active:hover{background:var(--color-primary-light);color:var(--color-primary)}.sidebar-nav-icon{font-size:24px;flex-shrink:0}.sidebar-nav-label{opacity:1;transition:opacity .2s ease}.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;transition:all .3s ease}.sidebar-collapsed .sidebar-user{padding:var(--space-lg) var(--space-xs);flex-direction:column;gap:var(--space-sm)}.sidebar-user-avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:var(--font-weight-semibold);font-size:var(--font-size-base);flex-shrink:0}.sidebar-user-profile{display:flex;align-items:center;gap:var(--space-md);flex:1;min-width:0;text-decoration:none;color:inherit;padding:var(--space-xs);margin:calc(var(--space-xs) * -1);border-radius:var(--radius-md);transition:all .2s ease}.sidebar-user-profile:hover{background:var(--color-surface-hover)}.sidebar-user-info{flex:1;min-width:0;display:flex;flex-direction:column;opacity:1;transition:opacity .2s ease}.sidebar-collapsed .sidebar-user-profile{margin:0;padding:0;width:100%;display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.sidebar-user-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-email{font-size:var(--font-size-xs);color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.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 .15s ease}.sidebar-logout-btn:hover{background:var(--color-danger-light);color:var(--color-danger)}.sidebar-logout-btn .material-symbols-outlined{font-size:20px}.topbar{display:flex;align-items:center;gap:var(--space-xl);padding:var(--space-md) var(--space-3xl);background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100;min-height:64px}.topbar-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin:0;white-space:nowrap}.topbar-spacer{flex:1}.topbar-actions{display:flex;align-items:center;gap:var(--space-md);flex:1;justify-content:center}.topbar-search{position:relative;display:flex;align-items:center;flex:1;max-width:800px;width:100%}.topbar-search-icon{position:absolute;left:12px;font-size:20px;color:var(--color-text-secondary);pointer-events:none}.topbar-search-input{width:100%;padding:8px 14px 8px 40px;font-family:var(--font-family);font-size:var(--font-size-base);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-background);color:var(--color-text-primary);box-shadow:0 2px 8px #0000000a;transition:all .15s ease}.topbar-search-input:focus{border-color:var(--color-border-focus);box-shadow:var(--shadow-focus);background:var(--color-surface)}.topbar-search-input::placeholder{color:var(--color-text-secondary)}.topbar-icon-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;color:var(--color-text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:all .15s ease}.topbar-icon-btn:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.topbar-icon-btn .material-symbols-outlined{font-size:24px}.topbar-theme-menu{position:relative;display:inline-block}.theme-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);padding:var(--space-xs);min-width:150px;z-index:1000;display:flex;flex-direction:column;gap:2px}.theme-dropdown-item{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);width:100%;border:none;background:transparent;color:var(--color-text-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);border-radius:var(--radius-sm);cursor:pointer;text-align:left;transition:all .15s ease}.theme-dropdown-item:hover{background:var(--color-surface-hover)}.theme-dropdown-item.active{background:var(--color-primary-light);color:var(--color-primary)}.theme-dropdown-icon{font-size:18px}.topbar.is-scrolled{box-shadow:var(--shadow-sm)}.topbar.is-scrolled .topbar-search-input{background:var(--color-surface);border-color:var(--color-border)}.skip-links{position:absolute;z-index:9999}.skip-link{position:absolute;left:var(--space-md);top:var(--space-md);width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;background:var(--color-primary);color:#fff;border-radius:var(--radius-md);font-weight:var(--font-weight-semibold);text-decoration:none;box-shadow:var(--shadow-lg);transition:all .2s ease}.skip-link:focus{width:auto;height:auto;padding:var(--space-sm) var(--space-lg);margin:0;clip:auto;overflow:visible;white-space:normal;outline:2px solid var(--color-primary-light);outline-offset:2px}.admin-layout{display:flex;min-height:100vh}.admin-main-wrapper{margin-left:var(--sidebar-width);flex:1;display:flex;flex-direction:column;min-height:100vh;transition:margin-left .3s ease}.admin-layout[data-collapsed=true] .admin-main-wrapper{margin-left:var(--sidebar-collapsed-width)}.admin-content{flex:1;padding:var(--space-3xl);background:var(--color-background);overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none}.admin-content::-webkit-scrollbar{display:none}.admin-content:focus{outline:none}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:var(--color-background);text-align:center;padding:var(--space-xl)}.loading-app-title{font-size:var(--font-size-3xl);color:var(--color-primary);margin-bottom:var(--space-3xl);font-weight:var(--font-weight-bold);letter-spacing:-.02em}.loading-indicator{display:flex;flex-direction:column;align-items:center;gap:var(--space-xl)}.css-spinner{width:48px;height:48px;border:4px solid var(--color-background);border-top:4px solid var(--color-primary);border-radius:50%;animation:loading-spin 1s infinite linear;box-shadow:0 0 15px #ff6b001a}@keyframes loading-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-status{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-medium);text-transform:uppercase;letter-spacing:.2em;margin-top:var(--space-md)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-background);padding:var(--space-2xl)}.login-card{width:100%;max-width:420px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-4xl) var(--space-3xl);box-shadow:var(--shadow-md)}.login-header{text-align:center;margin-bottom:var(--space-3xl)}.login-logo{width:56px;height:56px;background:var(--color-primary);border-radius:var(--radius-lg);display:inline-flex;align-items:center;justify-content:center;margin-bottom:var(--space-lg)}.login-logo .material-symbols-outlined{color:#fff;font-size:30px}.login-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0 0 var(--space-xs);letter-spacing:1px}.login-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin:0}.login-form{display:flex;flex-direction:column;gap:var(--space-xl)}.login-input-wrap{position:relative}.login-input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--color-text-secondary)}.login-input{padding-left:44px!important}.login-error{display:flex;align-items:center;gap:var(--space-sm);padding:10px 14px;background:var(--color-danger-light);color:var(--color-danger);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.login-error .material-symbols-outlined{font-size:18px;flex-shrink:0}.login-submit{width:100%;justify-content:center;padding:12px;font-size:var(--font-size-md);margin-top:var(--space-sm)}.login-footer{display:flex;justify-content:center;align-items:center;gap:var(--space-md)}.login-link{font-size:var(--font-size-sm);color:var(--color-primary);text-decoration:none}.login-link:hover{text-decoration:underline}.login-footer-sep{color:var(--color-text-secondary)}.login-demo-hint{text-align:center;font-size:var(--font-size-xs);color:var(--color-text-secondary);margin-top:var(--space-2xl);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.stat-card{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-2xl);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:box-shadow .2s ease}.stat-card:hover{box-shadow:var(--shadow-sm)}.stat-card-highlight{border-color:var(--color-primary);border-width:2px}.stat-card-icon-wrap{width:48px;height:48px;border-radius:var(--radius-lg);background:var(--color-primary-light);display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-card-icon-wrap .material-symbols-outlined{font-size:26px;color:var(--color-primary)}.stat-card-highlight .stat-card-icon-wrap{background:var(--color-primary)}.stat-card-highlight .stat-card-icon-wrap .material-symbols-outlined{color:#fff}.stat-card-content{display:flex;flex-direction:column}.stat-card-value{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);line-height:1.2}.stat-card-title{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.dashboard-page{width:100%}.dashboard-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-xl)}.dashboard-section-header h2{font-size:var(--font-size-xl);margin:0}.resource-tabs{display:flex;flex-wrap:nowrap;gap:4px;border-bottom:2px solid var(--color-border);margin-bottom:24px}.resource-tab{display:flex;align-items:center;gap:8px;padding:12px 24px;border:none;background:none;color:var(--color-text-secondary);font-size:15px;font-weight:500;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all .2s ease;white-space:nowrap;border-radius:var(--radius-md) var(--radius-md) 0 0}.resource-tab:hover{color:var(--color-text-primary);background-color:var(--color-surface-hover)}.resource-tab:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}.resource-tab-active{color:var(--color-primary);background-color:var(--color-primary-light);border-bottom-color:var(--color-primary);font-weight:600}.resource-tab-icon{font-size:20px}.resource-tab-label{font-family:inherit}.catalog-page{max-width:1200px}.catalog-list{display:flex;flex-direction:column;gap:var(--space-lg)}.catalog-card{padding:var(--space-xl) var(--space-2xl);cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.catalog-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.catalog-card-main{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-xl)}.catalog-card-info{flex:1;min-width:0}.catalog-card-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);margin:0 0 var(--space-xs);color:var(--color-text-primary)}.catalog-card-author{font-size:var(--font-size-base);color:var(--color-text-secondary);margin:0 0 var(--space-md)}.catalog-card-meta{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);flex-wrap:wrap}.catalog-card-category{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.catalog-card-formats{display:flex;flex-wrap:wrap;gap:var(--space-xs)}.catalog-card-actions{display:flex;gap:var(--space-sm);flex-shrink:0}.user-avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--color-primary-light);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:var(--font-weight-semibold);font-size:var(--font-size-base);flex-shrink:0}.role-toggle{display:flex;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}.role-toggle-btn{flex:1;padding:10px 20px;border:none;background:var(--color-surface);font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);cursor:pointer;transition:all .15s ease}.role-toggle-btn:not(:last-child){border-right:1px solid var(--color-border)}.role-toggle-active{background:var(--color-primary);color:#fff}.settings-page{max-width:800px}.settings-section-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-md);margin-top:var(--space-2xl)}.settings-section-title:first-child{margin-top:0}.theme-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-lg)}.theme-card{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-md);cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:center;gap:var(--space-md)}.theme-card:hover{border-color:var(--color-primary-hover);box-shadow:var(--shadow-sm)}.theme-card.active{border-color:var(--color-primary);background:var(--color-primary-light)}.theme-card-preview{width:100%;height:120px;border-radius:var(--radius-md);border:1px solid var(--color-border);display:flex;flex-direction:column;overflow:hidden;position:relative}.preview-light{background:#fff8f0}.preview-light .preview-header{background:#fff;border-bottom:1px solid #E5E7EB}.preview-light .preview-sidebar{background:#e8601c}.preview-light .preview-content{background:#fff;border:1px solid #E5E7EB}.preview-light .preview-text{background:#e5e7eb}.preview-dark{background:#0f1115}.preview-dark .preview-header{background:#1a1d23;border-bottom:1px solid #2D333D}.preview-dark .preview-sidebar{background:#e8601c}.preview-dark .preview-content{background:#1a1d23;border:1px solid #2D333D}.preview-dark .preview-text{background:#2d333d}.preview-system{background:linear-gradient(135deg,#fff8f0 50%,#0f1115 50%)}.preview-system .preview-header{background:linear-gradient(135deg,#fff 50%,#1a1d23 50%);border-bottom:1px solid #E5E7EB}.preview-system .preview-sidebar{background:#e8601c}.preview-system .preview-content{background:linear-gradient(135deg,#fff 50%,#1a1d23 50%);border:1px solid transparent}.preview-system .preview-text{background:#9ca3af}.preview-layout{display:flex;flex:1}.preview-header{height:24px;width:100%}.preview-sidebar{width:32px;height:100%}.preview-main{flex:1;padding:12px;display:flex;flex-direction:column;gap:8px}.preview-content{flex:1;border-radius:4px;padding:8px;display:flex;flex-direction:column;gap:8px}.preview-text{height:6px;border-radius:3px;width:100%}.preview-text-short{width:60%}.theme-card-label{font-weight:var(--font-weight-medium);display:flex;align-items:center;gap:var(--space-sm);color:var(--color-text-primary)}.theme-card-icon{font-size:18px}.taxonomy-overview-page{display:flex;flex-direction:column;gap:24px}.stat-card.clickable{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;cursor:pointer;background:var(--color-surface);border:1px solid var(--color-border);padding:24px;width:100%;text-align:left;display:block;color:inherit;font-family:inherit}.stat-card.clickable:hover,.stat-card.clickable:focus-visible{transform:translateY(-4px);border-color:var(--color-primary);box-shadow:0 8px 24px #0000001a;outline:none}.stat-card.clickable:focus-visible{box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.2),0 8px 24px #0000001a}.taxonomy-row-card{display:flex;align-items:center;padding:32px;margin-bottom:24px;gap:48px}.taxonomy-row-icon{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:150px;gap:16px}.taxonomy-row-icon .material-symbols-outlined{font-size:48px;color:var(--color-primary);background-color:var(--surface-hover);padding:16px;border-radius:12px}.taxonomy-row-title{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.taxonomy-row-details{flex:1;display:flex;flex-direction:column;gap:24px}.taxonomy-row-details p{color:var(--text-secondary);font-size:1rem;line-height:1.6;max-width:800px;margin:0}.taxonomy-row-actions{display:flex;gap:16px}@media(max-width:768px){.taxonomy-row-card{flex-direction:column;align-items:flex-start;gap:24px;padding:24px}.taxonomy-row-icon{min-width:auto;flex-direction:row;width:100%;justify-content:flex-start}.taxonomy-row-icon .material-symbols-outlined{font-size:32px;padding:12px}}