/* Phase 3: styles are scoped to contribution screens and the signed-in menu. */
.user-menu{position:relative}.user-menu summary{display:flex;align-items:center;gap:9px;cursor:pointer;list-style:none;font-size:12px}.user-menu summary::-webkit-details-marker{display:none}.user-menu-links{position:absolute;top:calc(100% + 8px);inset-inline-end:0;width:190px;background:white;border:1px solid var(--border-light);border-radius:7px;box-shadow:0 8px 24px #0a284320;padding:7px;z-index:30}.user-menu-links a,.header-actions .user-menu-links button{display:block;width:100%;background:white;padding:10px 12px;text-align:right;font-size:13px;border-radius:4px}.user-menu-links a:hover,.user-menu-links button:hover{background:var(--bg-light)}
.materials-shell{background:var(--bg-light);min-height:65vh;padding:38px 5% 52px}.materials-container{max-width:1050px;margin:auto;min-width:0}.material-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.material-heading h1{font-size:29px;margin:8px 0}.material-heading p{font-size:14px;color:var(--text-gray)}.material-heading>.btn-register,.material-heading>.btn-login{white-space:nowrap;font-size:14px}.material-back{font-size:13px;color:var(--text-gray)}.material-types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.material-type{background:white;border:1px solid var(--border-light);border-radius:8px;padding:26px 16px;text-align:center;transition:border-color .15s,transform .15s}.material-type:hover{border-color:var(--gold-accent);transform:translateY(-2px)}.material-type .icon{width:30px;height:30px;color:var(--navy-light)}.material-type h2{font-size:18px;margin:12px 0 6px}.material-type p{font-size:13px;color:var(--text-gray)}
.material-panel,.material-preview,.material-list-card,.material-empty{background:white;border:1px solid var(--border-light);border-radius:8px;padding:26px;margin-bottom:20px}.material-panel h2{font-size:20px;margin-bottom:14px}.material-panel>.material-heading h2{margin:0}.material-panel>.material-heading{margin-bottom:16px}.material-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 20px}.material-form-grid .wide{grid-column:1/-1}.material-field{display:flex;flex-direction:column;gap:6px;margin:12px 0;font-size:14px;font-weight:700;min-width:0}.material-field input:not([type=checkbox]),.material-field textarea,.material-field select,.material-content{width:100%;border:1px solid var(--border-light);border-radius:5px;padding:10px 12px;font-size:16px;background:white;color:var(--text-dark);min-width:0;font-weight:400}.material-field textarea,.material-content{resize:vertical;line-height:1.9}.material-content{min-height:280px}.material-field input[type=file]{font-size:13px;padding:8px}.material-hint{font-size:12px;font-weight:400;color:var(--text-gray);line-height:1.9}.content-toolbar{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0}.content-toolbar button{background:var(--bg-light);border:1px solid var(--border-light);font-size:13px;padding:6px 13px;color:var(--navy-blue)}.content-toolbar button:hover{border-color:var(--gold-accent)}.material-categories{border:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:10px 0 20px}.material-categories legend{font-size:14px;font-weight:700;margin-bottom:12px}.material-categories label{display:flex;align-items:center;gap:8px;font-size:13px}.material-categories input,.upload-main input{accent-color:var(--navy-blue);width:17px;height:17px;flex-shrink:0}
.material-status{display:inline-block;font-size:12px;border-radius:20px;padding:3px 13px;border:1px solid #d8e1e9;background:#f2f6fa;color:#385673;white-space:nowrap}.status-PENDING_REVIEW{background:#fff5df;color:#805a16;border-color:#eed8ab}.status-NEEDS_CHANGES,.status-NEEDS_SOURCES{background:#fff0ea;color:#914122;border-color:#ebcdbf}.status-PUBLISHED{background:#eaf6ef;color:#296343;border-color:#bce0c9}#material-save-state{text-align:end;font-size:12px;min-width:180px}.material-save-bar{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap;padding:18px 0}.material-save-bar button{min-height:44px;font-size:14px}.material-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.material-actions a,.material-actions button{font-size:13px;min-height:36px}.material-danger{border:1px solid #e4bdc0;background:#fff7f7;color:#982936;padding:6px 12px}.material-message{background:#eef7f2;border:1px solid #bdddc9;color:#245d3b;padding:14px 18px;margin-bottom:20px;border-radius:6px;font-size:14px}.material-message.is-error{background:#fff2f2;border-color:#e7c2c6;color:#912431}.material-message[hidden]{display:none}.material-error{color:#912431;font-size:13px}.material-dialog{border:1px solid var(--border-light);border-radius:10px;padding:26px;width:min(850px,92vw);max-height:85vh;overflow-y:auto;margin:auto;color:var(--text-dark);font-family:inherit}.material-dialog:not(.source-dialog){max-width:460px}.material-dialog::backdrop{background:#061b32a6}.material-dialog h2{font-size:22px}.material-dialog p{margin-block:14px}.material-dialog .material-actions{margin-top:20px}.source-item{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--border-light);overflow-wrap:anywhere}.source-item h3{font-size:16px}.source-item p,.source-item span{font-size:12px;color:var(--text-gray)}.upload-controls{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.upload-controls>.material-field{flex:1;min-width:180px}.upload-main{display:flex;align-items:center;gap:8px;font-size:13px}.attachment-item{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--border-light);padding:14px 0;font-size:14px}.attachment-item>div{display:flex;align-items:center;gap:12px;min-width:0;flex-wrap:wrap}.attachment-item img{width:64px;height:64px;object-fit:cover;border-radius:4px}.attachment-item a{overflow-wrap:anywhere;max-width:400px;text-decoration:underline}.attachment-item small{color:var(--text-gray)}
.material-list-card{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}.material-list-card h2{font-size:20px;overflow-wrap:anywhere;margin:4px 0 10px}.material-list-card dl{display:flex;gap:24px;flex-wrap:wrap;align-self:center}.material-list-card dt{font-size:12px;color:var(--text-gray)}.material-list-card dd{font-size:13px}.material-list-card .material-actions{grid-column:1/-1;padding-top:14px;border-top:1px solid var(--border-light)}.material-type-label{font-size:12px;color:var(--text-gray)}.material-empty{text-align:center;padding:50px 20px}.material-empty h2{font-size:23px}.material-empty p{color:var(--text-gray);font-size:14px;margin:10px 0 24px}.material-pagination{display:flex;justify-content:center;gap:22px;font-size:14px}.material-preview{padding:36px;overflow-wrap:anywhere}.material-preview h1{font-size:32px;margin:14px 0}.material-preview h2{font-size:23px;margin:26px 0 12px}.material-preview h3{font-size:19px;margin:16px 0 8px}.material-summary{font-size:18px;color:var(--text-gray);line-height:1.9}.material-preview-heading>.material-type-label{margin-inline-start:12px}.material-private{color:var(--text-gray);font-size:13px}.material-main-image{max-width:100%;max-height:420px;object-fit:contain;margin:25px auto}.material-prose{margin-top:28px;font-size:16px;line-height:2}.material-prose p{margin:12px 0}.material-prose ul{list-style:disc;padding-inline-start:28px}.material-prose blockquote{border-inline-start:3px solid var(--gold-accent);background:var(--bg-light);padding:12px 18px;margin:16px 0}.material-prose a,.material-preview-sources a,.preview-attachments a{text-decoration:underline;color:var(--navy-light)}.material-detail-preview dl>div,.material-preview-sources dl>div{padding:10px 0;border-bottom:1px solid #ecf0f4}.material-preview dt{font-size:13px;color:var(--text-gray)}.material-preview dd{font-size:15px;white-space:pre-wrap}.material-preview-sources ol{list-style:decimal;padding-inline-start:22px}.material-preview-sources li{padding-bottom:18px}.material-preview-sources li>p{font-size:13px;color:var(--text-gray)}.material-chips{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.material-chips span{background:var(--bg-light);border:1px solid var(--border-light);border-radius:20px;padding:4px 12px;font-size:12px}.material-notes{margin-top:24px;background:var(--bg-light);padding:18px;border-radius:5px;white-space:pre-wrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:900px){.material-types{grid-template-columns:repeat(2,minmax(0,1fr))}.material-categories{grid-template-columns:repeat(2,minmax(0,1fr))}.material-list-card{grid-template-columns:1fr}.material-list-card .material-actions{grid-column:auto}}
@media(max-width:600px){.materials-shell{padding:24px 4% 35px}.material-heading{align-items:flex-start;flex-direction:column;gap:12px}.material-heading h1{font-size:25px}.material-panel,.material-preview{padding:18px}.material-form-grid{grid-template-columns:minmax(0,1fr)}.material-form-grid .wide{grid-column:auto}.material-type{padding:20px 12px}.material-type h2{font-size:16px}.material-type p{font-size:12px}.material-types{gap:12px}.material-dialog{padding:20px}.source-item{flex-direction:column}.attachment-item{align-items:flex-start;flex-direction:column}.material-save-bar{justify-content:stretch;gap:8px}.material-save-bar button{flex:1;font-size:12px;white-space:nowrap}.material-preview h1{font-size:25px}.material-preview h2{font-size:21px}.material-summary{font-size:16px}#material-save-state{text-align:start}.material-heading>.btn-register,.material-heading>.btn-login{font-size:13px}.material-categories{gap:10px}.material-categories label{font-size:12px}.material-pagination{gap:12px;font-size:12px}}
@media(max-width:340px){.material-types,.material-categories{grid-template-columns:1fr}.material-save-bar{flex-direction:column}}
@media(prefers-reduced-motion:reduce){.material-type{transition:none}.material-type:hover{transform:none}}