:root{--brand-yellow: #FDD835;--bg-main: #FFFFFF;--bg-alt: #F8F9FA;--border-color: #E0E0E0;--text-primary: #202124;--text-secondary: #5F6368;--text-tertiary: #70757A;--font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--transition: all .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background:var(--bg-main);color:var(--text-primary);font-size:13px;line-height:1.5;overflow-x:hidden}.login-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;z-index:500}.login-card{background:var(--bg-main);border:1px solid var(--border-color);padding:48px 40px;width:100%;max-width:400px}.login-logo{font-size:28px;color:var(--text-secondary);margin-bottom:4px}.login-logo b{color:var(--text-primary);font-weight:500}.login-subtitle{color:var(--text-tertiary);font-size:13px;margin-bottom:32px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);margin-bottom:6px}.form-group input{width:100%;padding:10px 12px;border:1px solid var(--border-color);background:var(--bg-main);font-size:14px;font-family:var(--font-family);color:var(--text-primary)}.form-group input:focus{outline:none;border-color:var(--brand-yellow)}.form-group input::placeholder{color:var(--text-tertiary)}.btn-login{width:100%;padding:10px;background:var(--brand-yellow);border:none;font-size:13px;font-weight:500;cursor:pointer;text-transform:uppercase;letter-spacing:.5px;margin-top:8px}.btn-login:hover{background:#fbc02d}.login-error{color:#d32f2f;font-size:12px;text-align:center;margin-top:12px;min-height:1.4em}.system-banner{background:var(--brand-yellow);height:32px;display:flex;align-items:center;overflow:hidden;white-space:nowrap;border-bottom:1px solid rgba(0,0,0,.05)}.ticker-content{display:inline-block;padding-left:100%;animation:ticker 30s linear infinite;font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.5px}@keyframes ticker{0%{transform:translateZ(0)}to{transform:translate3d(-100%,0,0)}}.ticker-item{display:inline-flex;align-items:center;margin-right:40px}.ticker-item:before{content:"↗";margin-right:8px;font-size:14px}header{display:flex;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border-color)}.logo{font-size:22px;color:var(--text-secondary);margin-right:48px;letter-spacing:-.5px}.logo b{color:var(--text-primary);font-weight:500;margin-left:2px}nav{display:flex;gap:24px;flex:1}nav a{text-decoration:none;color:var(--text-secondary);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.5px;padding-bottom:4px;border-bottom:2px solid transparent;transition:var(--transition)}nav a:hover,nav a.active{color:var(--text-primary);border-bottom-color:var(--brand-yellow)}.header-right{display:flex;align-items:center;gap:12px}.user-label{font-size:12px;color:var(--text-secondary)}.btn-ghost{background:none;border:none;color:var(--text-secondary);font-size:12px;cursor:pointer;font-family:var(--font-family)}.btn-ghost:hover{color:var(--text-primary)}.utility-bar{padding:8px 24px;display:flex;align-items:center;border-bottom:1px solid var(--border-color);gap:16px}.search-container{flex:1;display:flex;align-items:center;position:relative}.search-icon{position:absolute;left:0;color:var(--text-tertiary)}.search-input{width:100%;border:none;padding:8px 8px 8px 28px;font-size:14px;outline:none;font-family:var(--font-family)}.view-controls{display:flex;align-items:center;gap:12px;border-left:1px solid var(--border-color);padding-left:16px}.control-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;font-size:12px;gap:4px;font-family:var(--font-family)}.control-btn:hover{color:var(--text-primary)}.featured-section{padding:24px 0 24px 24px;position:relative}.carousel-container{display:flex;gap:1px;overflow-x:auto;scrollbar-width:none}.carousel-container::-webkit-scrollbar{display:none}.feature-card{min-width:280px;max-width:280px;border:1px solid var(--border-color);padding:16px;display:flex;flex-direction:column;gap:12px;transition:var(--transition);cursor:pointer}.feature-card:hover{background:var(--bg-alt)}.card-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-tertiary)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--brand-yellow)}.status-dot.muted{background:#dadce0}.card-title{font-size:15px;line-height:1.4;color:var(--text-primary);height:42px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.btn-outline{align-self:flex-start;padding:6px 16px;border:1px solid var(--border-color);border-radius:20px;background:none;font-size:12px;color:var(--text-secondary);cursor:pointer;margin-top:8px;font-family:var(--font-family)}.btn-outline:hover{background:#f1f3f4;color:var(--text-primary)}.carousel-next{position:absolute;right:24px;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;background:#fff;border:1px solid var(--border-color);box-shadow:0 2px 4px #0000001a;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10}.list-section{border-top:1px solid var(--border-color)}.section-header{padding:12px 24px;display:flex;justify-content:space-between;align-items:center}.section-title{font-size:12px;color:var(--text-secondary);font-weight:500}.view-more{font-size:11px;color:var(--text-tertiary);text-decoration:none;cursor:pointer}.view-more:hover{color:var(--text-primary)}.doc-table{width:100%;border-collapse:collapse}.doc-row{border-top:1px solid var(--border-color);transition:var(--transition);cursor:pointer}.doc-row:hover{background:var(--bg-alt)}.doc-row td{padding:12px 24px;vertical-align:middle}.doc-icon-cell{width:48px;padding-right:0!important}.doc-icon{width:20px;height:24px;background:var(--text-tertiary);mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14 2H6c-1.1 0-1.99.9-1.99 2L4 20c0 1.1.89 2 1.99 2H18c1.1 0 2-.9 2-2V8l-6-6zm2 16H8v-2h8v2zm0-4H8v-2h8v2zm-3-5V3.5L18.5 9H13z'/%3E%3C/svg%3E") no-repeat center;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14 2H6c-1.1 0-1.99.9-1.99 2L4 20c0 1.1.89 2 1.99 2H18c1.1 0 2-.9 2-2V8l-6-6zm2 16H8v-2h8v2zm0-4H8v-2h8v2zm-3-5V3.5L18.5 9H13z'/%3E%3C/svg%3E") no-repeat center}.doc-name{width:250px;font-weight:500}.doc-category{width:120px;color:var(--text-secondary)}.doc-date{width:140px;color:var(--text-secondary)}.doc-desc{color:var(--text-tertiary);max-width:400px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.doc-actions-cell{text-align:right;width:48px}.more-actions{cursor:pointer;color:var(--text-tertiary);font-size:18px}.more-actions:hover{color:var(--text-primary)}.status-popup{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--brand-yellow);padding:8px 16px;display:flex;align-items:center;gap:16px;box-shadow:0 4px 12px #00000026;z-index:100;min-width:400px}.status-popup-text{flex:1;font-size:12px;font-weight:500}.status-popup-controls{display:flex;gap:12px}.popup-btn{background:none;border:none;cursor:pointer;font-size:16px;font-weight:700}@media(max-width:768px){nav{display:none}.doc-desc{display:none}.feature-card{min-width:240px;max-width:240px}.status-popup{min-width:auto;left:16px;right:16px;transform:none}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#ccc}::-webkit-scrollbar-thumb:hover{background:#bbb}