.op-browser{margin-top:24px;background:#fff;border:1px solid #dbe4f0;border-radius:24px;padding:24px}.op-privacy{display:flex;gap:10px;align-items:center;color:#49648c;font-size:12px;margin-bottom:20px}.op-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.op-filters label{display:grid;gap:7px;font-size:12px;font-weight:600;color:#334d7c}.op-filters select{width:100%;min-width:0;min-height:42px;font:inherit;border:1px solid #c8d8f5;background:#f7f9ff;color:#1e3a8a;border-radius:10px;padding:9px}.op-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin:20px 0}.op-actions>div{display:flex;gap:6px}.op-browser button,.op-event-actions a{font:600 12px Poppins,sans-serif;padding:9px 12px;border:1px solid #c8d8f5;border-radius:9px;background:#f5f8ff;color:#234e9b;cursor:pointer;text-decoration:none}.op-actions button[aria-pressed=true]{background:#2563eb;color:#fff;border-color:#2563eb}.op-actions label{font-size:12px;display:flex;gap:7px;align-items:center}.op-actions input{width:18px;height:18px;accent-color:#2563eb}#opCoverage,.op-map-note,.op-footnote{font-size:11px;line-height:1.8;color:#64748b}#opMap{height:440px;border:1px solid #dbe4f0;border-radius:16px;z-index:0;background:#edf3fc}.op-pin{border:0}.op-pin>span{display:grid;place-items:center;width:36px;height:36px;border-radius:50% 50% 50% 4px;background:#2563eb;color:#fff;border:3px solid #fff;font-size:20px;box-shadow:0 3px 10px #1e3a8a40}.op-pin small{position:absolute;right:0;top:-5px;background:#1e3a8a;color:white;border-radius:10px;padding:1px 5px}.leaflet-popup-content button{display:block;width:100%;text-align:left;margin:8px 0;font-size:11px;white-space:normal}.op-events{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.op-event{border:1px solid #dbe4f0;border-radius:16px;padding:20px;scroll-margin:24px}.op-event-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.op-tag{background:#eaf1ff;color:#234e9b;border-radius:20px;padding:4px 9px;font-size:10px;font-weight:600}.op-region{font-size:10px;color:#64748b}.op-event h3{color:#1e3a8a;font-size:16px;margin:12px 0}.op-event p{font-size:12px;color:#64748b;line-height:1.8}.op-event .op-date{color:#234e9b;font-weight:600}.op-event summary{font-size:12px;color:#234e9b;cursor:pointer;padding:8px 0}.op-event-actions{display:flex;flex-wrap:wrap;gap:8px}.op-month-nav{display:flex;align-items:center;gap:12px;margin:20px 0}.op-month-nav h2{font-size:18px;color:#1e3a8a;flex:1;margin:0}.op-calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid #dbe4f0;border-radius:12px;overflow:hidden}.op-weekday{background:#f0f5ff;text-align:center;font-size:11px;padding:10px 0;color:#334d7c}.op-day,.op-empty-day{min-height:100px;border-top:1px solid #e3ebf6;border-right:1px solid #e3ebf6;padding:6px;min-width:0}.op-day>span{font-size:11px;color:#64748b}.op-day button{display:block;font-size:9px;padding:4px;margin:4px 0;width:100%;text-align:left;overflow-wrap:anywhere;border:0;line-height:1.4}.op-empty{grid-column:1/-1;padding:28px;text-align:center;background:#f5f8ff;border-radius:16px}.op-empty h3{font-size:16px;color:#1e3a8a}.op-empty p,.op-empty a{font-size:12px;color:#49648c}.op-browser :focus-visible{outline:3px solid #2563eb;outline-offset:3px}[hidden]{display:none!important}@media(max-width:850px){.op-filters{grid-template-columns:1fr 1fr}.op-events{grid-template-columns:1fr}}@media(max-width:550px){.op-browser{padding:16px}#opMap{height:340px}.op-filters{gap:12px}.op-month-nav{gap:5px;flex-wrap:wrap}.op-month-nav h2{font-size:15px}.op-day,.op-empty-day{min-height:70px;padding:3px}.op-day button{font-size:8px;padding:2px}.op-event{padding:16px}}
.op-event{overflow:hidden;display:flex;flex-direction:column}.op-card-visual{margin:-20px -20px 16px;background:#eaf1ff;position:relative;flex-shrink:0}.op-card-visual img{display:block;width:100%;height:180px;object-fit:cover}.op-card-visual figcaption{font:10px/1.5 Poppins,sans-serif;background:#f7f9ff;color:#526681;padding:6px 12px}.op-card-visual figcaption a{color:#375580;text-decoration:none}.op-card-visual figcaption a:hover{text-decoration:underline}.op-card-color{height:110px;background:var(--op-card-color);display:flex;align-items:center;justify-content:space-between;padding:20px 24px;color:#234e9b;box-sizing:border-box}.op-card-color>span{font-size:42px}.op-card-color>strong{font:600 13px Poppins,sans-serif}.op-event>.op-tag{align-self:flex-start}.op-event-actions{margin-top:auto;padding-top:12px}.op-event p{overflow-wrap:anywhere}@media(max-width:550px){.op-card-visual{margin:-16px -16px 14px}.op-card-visual img{height:160px}}
.op-events{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.op-compact{padding:12px;border-radius:12px}.op-compact .op-card-visual{margin:-12px -12px 10px}.op-compact .op-card-visual img{height:80px}.op-compact .op-card-visual figcaption{font-size:8px;padding:3px 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.op-compact .op-card-color{height:80px;padding:12px 16px}.op-compact .op-card-color>span{font-size:30px}.op-compact .op-tag{font-size:9px;padding:3px 6px;max-width:100%;box-sizing:border-box}.op-compact h3{margin:8px 0 6px;line-height:1.45}.op-browser .op-tile-title{padding:0;border:0;background:none;text-align:left;font:600 12px/1.5 Poppins,sans-serif;color:#1e3a8a;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:36px}.op-compact p{font-size:10px;line-height:1.5;margin:3px 0}.op-compact .op-tile-date{color:#234e9b;font-weight:600}.op-tile-location{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.op-browser .op-tile-open{margin-top:9px;align-self:flex-start;padding:5px 8px;font-size:10px}.op-pagination{grid-column:1/-1;display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;font:11px Poppins,sans-serif;color:#526681;padding:6px 0}.op-pagination>span:first-child{margin-right:auto}.op-pagination button:disabled{opacity:.4;cursor:default}.op-detail-dialog{width:min(620px,calc(100% - 32px));max-height:85vh;border:1px solid #dbe4f0;border-radius:18px;padding:0;color:#1e3a8a;background:#fff;box-shadow:0 20px 80px #102d6455}.op-detail-dialog::backdrop{background:#12244888}.op-dialog-close{position:sticky;top:8px;display:block;margin:8px 8px 8px auto;z-index:2;border:1px solid #c8d8f5;border-radius:8px;background:#fff;color:#234e9b;font:600 12px Poppins,sans-serif;padding:8px 12px;cursor:pointer}.op-full-detail{display:block!important;border:0!important;border-radius:0!important;padding:20px!important}.op-full-detail .op-card-visual{margin:-20px -20px 16px}.op-full-detail .op-card-visual img{height:220px}.op-full-detail h3{font:600 18px/1.5 Poppins,sans-serif;color:#1e3a8a}.op-full-detail p,.op-full-detail summary{font:12px/1.8 Poppins,sans-serif;color:#526681}.op-full-detail .op-event-actions a{font:600 12px Poppins,sans-serif;text-decoration:none;border:1px solid #c8d8f5;background:#f5f8ff;color:#234e9b;border-radius:8px;padding:9px 12px}@media(max-width:1100px){.op-events{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:700px){.op-events{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:380px){.op-events{grid-template-columns:1fr}.op-compact .op-card-visual img,.op-compact .op-card-color{height:70px}}

.op-scroll-grid{grid-template-columns:repeat(5,minmax(0,1fr));grid-auto-rows:250px;max-height:520px;overflow-y:auto;overscroll-behavior-y:contain;scrollbar-gutter:stable;padding:4px 8px 4px 4px;align-content:start;scroll-margin:24px}.op-scroll-grid .op-compact{min-height:0}.op-scroll-grid .op-tile-open{margin-top:auto}.op-scroll-grid .op-tag{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.op-scroll-grid .op-tile-title{font-size:12px;min-height:36px;-webkit-line-clamp:2}.op-scroll-grid .op-tile-date{min-height:30px}.op-scroll-grid .op-card-visual figcaption{display:none}.op-scroll-grid .op-card-visual img{height:75px}.op-scroll-grid .op-card-visual{margin-bottom:8px}.op-scroll-grid .op-compact h3{margin:6px 0 3px}.op-scroll-grid:focus-visible{outline:3px solid #2563eb;outline-offset:3px}@media(max-width:1200px){.op-scroll-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:950px){.op-scroll-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.op-scroll-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:380px){.op-scroll-grid{grid-template-columns:1fr}}

@media(min-width:901px){.op-browser .op-scroll-grid{grid-template-columns:repeat(5,minmax(0,1fr))!important}}.op-browser .op-scroll-grid{grid-auto-rows:250px;max-height:516px;overflow-y:auto!important;overflow-x:hidden!important}.op-scroll-grid .op-compact{box-sizing:border-box}.op-scroll-grid .op-card-visual{flex-shrink:0}
.op-listing-heading{display:flex;align-items:center;gap:16px;justify-content:space-between;margin:22px 0 12px}.op-listing-heading h2{font-size:20px;color:#1e3a8a;margin:0}.op-listing-heading>span{font:11px Poppins,sans-serif;color:#64748b}.op-listing-tabs{display:flex;gap:8px;flex-wrap:wrap}.op-listing-tabs button[aria-selected=true]{background:#2563eb;color:#fff;border-color:#2563eb}.op-card-visual.op-organizer-mark{background:#f0f4fa;display:flex;align-items:center;justify-content:center;flex-direction:column}.op-card-visual.op-organizer-mark img{object-fit:contain!important;width:100%!important;max-width:100%;box-sizing:border-box;padding:12px 22px;height:80px!important}.op-card-visual.op-mark-dark{background:#173855}.op-full-detail .op-card-visual.op-organizer-mark img{height:140px!important}.op-organizer-mark figcaption{width:100%;box-sizing:border-box}.op-scroll-grid .op-card-visual.op-organizer-mark{height:80px;flex-shrink:0}

/* User-selected desktop layout: ten cards across, larger readable text. */
.op-browser .op-scroll-grid{grid-template-columns:repeat(10,minmax(150px,1fr))!important;grid-auto-rows:310px;max-height:640px;overflow-x:auto!important;overflow-y:auto!important}.op-browser .op-scroll-grid .op-tile-title{font-size:14px;line-height:1.5;min-height:63px;-webkit-line-clamp:3}.op-browser .op-scroll-grid .op-tag{font-size:10px}.op-browser .op-scroll-grid .op-tile-date,.op-browser .op-scroll-grid .op-tile-location{font-size:12px;line-height:1.5}.op-browser .op-scroll-grid .op-tile-open{font-size:12px;padding:6px 9px}.op-browser .op-scroll-grid .op-card-visual{height:80px}
.op-card-visual.op-organizer-mark,.op-card-visual.op-organizer-mark.op-mark-dark{background:#b8bdc4!important}

.leaflet-popup-content{max-height:260px;overflow-y:auto;margin:12px!important}.leaflet-popup-content p{font:11px/1.5 Poppins,sans-serif;color:#64748b}.leaflet-popup-content button{padding:7px 9px;font-size:11px}.op-detail-dialog{width:min(480px,calc(100% - 28px));max-height:min(640px,80vh);overflow-y:auto}.op-full-detail .op-card-visual.op-organizer-mark img{height:90px!important}.op-full-detail h3{font-size:16px}.op-full-detail{padding:16px!important}

.op-marker-list{display:grid;gap:8px;max-height:52vh;overflow-y:auto}.op-marker-list button{text-align:left;border:1px solid #d8e1ef;border-radius:8px;padding:10px;background:#f5f7fb;color:#1544a0;font:inherit;cursor:pointer}.op-marker-list button:hover{background:#e7efff}

.op-state-explore{border:1px solid #d8e1ef;border-radius:14px;background:#fff;padding:18px}.op-state-explore[hidden]{display:none}.op-state-explore h3{margin:0 0 8px}.op-state-options{max-height:560px;overflow-y:auto;margin-top:14px}.op-state-option{padding:12px 0;border-bottom:1px solid #e3e9f3;display:grid;gap:5px}.op-state-option>button{border:0;background:none;padding:0;text-align:left;color:#1646a0;font:inherit;font-weight:600;cursor:pointer}.op-state-option>span{font-size:13px;color:#596e8c}

.op-event-children{display:grid;gap:10px;padding:10px}.op-event-children[hidden]{display:none}.op-expanded-event{overflow:visible!important;height:auto!important;align-self:start;z-index:2;max-height:75vh;overflow-y:auto!important}.op-event-children .op-compact{min-height:260px}.op-expanded-event>.op-expand-event{position:sticky;top:0;z-index:3}

.op-schedule-rows{display:grid;gap:10px}.op-schedule-rows>div{display:grid;gap:4px;padding:10px;background:#f5f7fb;border-radius:8px;font-size:13px;line-height:1.5}.op-schedule-rows a{font-size:12px;text-decoration:none!important;width:fit-content}.op-schedule-rows strong{color:#1646a0}

.op-group-popup-list{display:grid;gap:0;max-height:52vh;overflow-y:auto}.op-group-popup-list>div{display:grid;gap:5px;padding:12px 2px;border-bottom:1px solid #e1e7f0}.op-group-popup-list button{background:none;border:0;padding:0;color:#1646a0;text-align:left;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}.op-group-popup-list span{font-size:13px;color:#60738c}.op-popup-back{margin-bottom:12px}.op-detail-dialog>h3{padding-right:70px}

.op-group-popup-content{padding:4px 22px 22px}.op-group-popup-header{display:grid;grid-template-columns:64px 1fr;column-gap:14px;align-items:center;margin-bottom:14px}.op-group-popup-header .op-card-visual{grid-row:1/3;margin:0!important;border-radius:10px;overflow:hidden;background:#b8bdc4}.op-group-popup-header .op-card-visual img{height:56px!important;width:64px;object-fit:contain}.op-group-popup-header figcaption{display:none}.op-group-popup-header h3{margin:0;font-size:17px;line-height:1.45}.op-group-popup-header p{margin:4px 0 0;color:#64748b;font-size:13px}.op-group-popup-list{gap:8px}.op-group-popup-list>div{padding:12px;border:1px solid #e3e9f2;border-radius:10px;background:#f7f9fc}.op-group-popup-list button{font-size:14px;line-height:1.5}.op-group-popup-list span{font-size:12px}

.op-popup-back{display:inline-flex;align-items:center;gap:6px;margin:0 16px 12px;padding:8px 12px;border:1px solid #c8d8f5;border-radius:8px;background:#f5f8ff;color:#234e9b;font:600 12px Poppins,sans-serif;cursor:pointer}.op-popup-back:hover{background:#e8f0ff}.op-popup-back:focus-visible{outline:2px solid #2563eb;outline-offset:2px}

.op-guide{margin:20px 0;border:1px solid #d8e3f5;background:#fff;border-radius:16px;overflow:hidden}.op-guide>summary{list-style:none;display:flex;align-items:center;gap:14px;padding:18px 20px;color:#173d8f;cursor:pointer}.op-guide>summary::-webkit-details-marker{display:none}.op-guide>summary>span:nth-child(2){flex:1}.op-guide summary strong,.op-guide summary small{display:block}.op-guide summary small{font-size:12px;color:#64748b;margin-top:4px;font-weight:400}.op-guide-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#edf3ff;color:#2563eb}.op-guide-content{padding:0 20px 20px}.op-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.op-guide-grid article{padding:20px;background:#f7f9fe;border:1px solid #e3eaf6;border-radius:12px}.op-guide-kicker{font-size:10px;letter-spacing:.08em;font-weight:700;color:#536c9e}.op-guide-grid h3{margin:8px 0 12px;font-size:18px;color:#173d8f}.op-guide-grid p,.op-guide-tip{font-size:13px;line-height:1.85;color:#526681}.op-guide-grid a{font-size:12px;color:#245cc4;text-decoration:none}.op-guide-tip{margin:18px 0 0;padding:14px 16px;background:#edf3ff;border-radius:10px}@media(max-width:700px){.op-guide-grid{grid-template-columns:1fr}.op-guide>summary{padding:15px}.op-guide-content{padding:0 14px 14px}.op-guide-grid article{padding:16px}}

.op-guide-open{width:100%;display:flex;align-items:center;gap:14px;padding:18px 20px;border:0;background:#fff;color:#173d8f;text-align:left;font:inherit;cursor:pointer}.op-guide-open>span:nth-child(2){flex:1}.op-guide-open strong,.op-guide-open small{display:block}.op-guide-open small{font-size:12px;color:#64748b;margin-top:4px}.op-guide-open:hover{background:#f5f8ff}.op-guide-open:focus-visible{outline:2px solid #2563eb;outline-offset:-3px}.op-guide-dialog{width:min(920px,calc(100% - 28px));max-height:85vh;overflow:auto;padding:0;border:1px solid #d8e3f5;border-radius:18px;background:#fff;color:#173d8f;font-family:Poppins,sans-serif;box-shadow:0 20px 80px #102d6455}.op-guide-dialog::backdrop{background:#12244888}.op-guide-dialog-header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;background:#fff;border-bottom:1px solid #e3eaf6;margin-bottom:18px}.op-guide-dialog-header h2{font-size:19px;line-height:1.5;margin:0}.op-guide-dialog-header .op-dialog-close{position:static;flex-shrink:0;margin:0}

.op-coverage{font-size:12px;line-height:1.7}.op-compact{box-shadow:none;transition:box-shadow .15s,border-color .15s}.op-compact:hover{border-color:#9cb9ed;box-shadow:0 5px 16px #183e7810}.op-compact .op-tile-open{font-weight:600;min-height:34px}.op-group-popup-header .op-card-visual img{padding:4px!important;box-sizing:border-box}.op-browser select:focus-visible,.op-browser button:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.op-detail-dialog{font-family:Poppins,sans-serif}.op-listing-heading{align-items:center;gap:12px;flex-wrap:wrap}.op-listing-heading>span{font-size:12px;color:#64748b}

.op-instrument-resources{margin-top:24px;padding:18px;border:1px solid #d5def0;border-radius:14px}.op-instrument-resources summary{cursor:pointer;font-weight:700;color:#204493}.op-instrument-resources>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.op-instrument-resources>div>a{display:flex;flex-direction:column;gap:10px;padding:16px;border:1px solid #d5def0;border-radius:12px;text-decoration:none}.op-instrument-resources img{width:100%;height:90px;object-fit:contain;background:#b9bec5;border-radius:8px;padding:8px;box-sizing:border-box}.op-instrument-resources span{font-size:13px;color:#526887}@media(max-width:650px){.op-instrument-resources>div{grid-template-columns:1fr}}

#opStateSource{display:inline-flex;align-items:center;max-width:100%;margin-top:10px;color:#2155ce;font:600 13px/1.6 Poppins,sans-serif;text-decoration:none;overflow-wrap:anywhere}#opStateSource:hover{text-decoration:underline}#opStateSource:focus-visible{outline:2px solid #2155ce;outline-offset:4px;border-radius:3px}

.op-tags{display:flex;flex-wrap:wrap;gap:5px;align-items:flex-start}.op-tags .op-tag{white-space:normal!important;overflow:visible!important;text-overflow:clip!important;line-height:1.45;font-size:10px!important;padding:3px 7px}.op-type-tag{background:#e8eef8;color:#304b70}.op-type-tag[data-type=honor-ensemble]{background:#ede5ff;color:#6334a0}.op-type-tag[data-type=camp]{background:#dcf6e8;color:#14643b}.op-type-tag[data-type=audition]{background:#dceeff;color:#165390}.op-type-tag[data-type=festival]{background:#ffecd8;color:#91460b}.op-type-tag[data-type=assessment]{background:#fff2c7;color:#74530a}.op-type-tag[data-type=workshop]{background:#d8f4f3;color:#126865}.op-type-tag[data-type=competition]{background:#ffe3eb;color:#92334f}.op-type-tag[data-type=conference]{background:#e6e9ff;color:#42428b}.op-type-tag[data-type=deadline]{background:#ffe3df;color:#9a382d}.op-type-tag[data-type=concert]{background:#f5e2fa;color:#803b8f}.op-type-tag[data-type=college-visit]{background:#e2ecf2;color:#34596d}.op-status-tag[data-status=published]{background:#f1f5f9;color:#475569}.op-status-tag[data-status=pending],.op-status-tag[data-status=tentative]{background:#fff4db;color:#795314}.op-tag-state{width:100%;font-size:10px;color:#62738c}.op-section-heading{font-size:16px;color:#254a89;margin:24px 0 10px}.op-scroll-grid .op-tags{min-height:59px}.op-browser .op-scroll-grid{grid-auto-rows:350px}.op-listing-tabs button{min-height:40px}

.op-tags .op-audience-tag{background:#fff;color:#3d587b;border:1px solid #ccd8e8;font-weight:500}.op-browser .op-scroll-grid{grid-auto-rows:395px}.op-scroll-grid .op-tags{min-height:88px}

/* One shared listing scrollbar; the page owns vertical scrolling. */
.op-listings-scroll{overflow-x:auto;overflow-y:hidden;max-width:100%;min-width:0;padding:0 4px 8px;box-sizing:border-box}.op-browser .op-listings-scroll .op-scroll-grid{width:max(100%,1628px);min-width:0;max-height:none;overflow:visible!important;scrollbar-gutter:auto;grid-template-columns:repeat(10,minmax(150px,1fr))!important;padding:4px;box-sizing:border-box}.op-listings-scroll .op-section-heading{position:sticky;left:4px;width:fit-content}.op-listings-scroll:focus-visible{outline:2px solid #2563eb;outline-offset:3px}

/* Official instrument organizations: one consistent, wrapping card grid. */
.op-instrument-resources .op-resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;overflow:visible}
.op-instrument-resources .op-resource-card{display:flex;flex-direction:column;align-items:stretch;gap:12px;min-width:0;padding:16px;border:1px solid #d4def2;border-radius:14px;background:#fff;color:#183c88;text-decoration:none;transition:border-color .15s,box-shadow .15s}
.op-instrument-resources .op-resource-card:hover{border-color:#245fe8;box-shadow:0 4px 16px #183c8812}
.op-instrument-resources .op-resource-card:focus-visible{outline:3px solid #245fe8;outline-offset:3px}
.op-instrument-resources .op-resource-card img{display:block;width:100%;height:110px;object-fit:contain;box-sizing:border-box;padding:12px;background:#bdc2c9;border-radius:9px}
.op-instrument-resources .op-resource-card strong{font-size:16px;line-height:1.5;color:#163a80}
.op-instrument-resources .op-resource-family{align-self:flex-start;font-size:11px;font-weight:700;line-height:1.5;padding:4px 9px;border-radius:20px;background:#eaf0ff;color:#224898}
.op-instrument-resources .op-resource-family[data-family="Brass"]{background:#fff1d6;color:#825100}
.op-instrument-resources .op-resource-family[data-family="Percussion"]{background:#f2eaff;color:#69389c}
.op-instrument-resources .op-resource-family[data-family="Strings"]{background:#e2f4eb;color:#246449}
.op-instrument-resources .op-resource-family[data-family="Vocal"]{background:#fce7f0;color:#96365f}
.op-instrument-resources .op-resource-family[data-family="Jazz"]{background:#e5f4f7;color:#21657b}
.op-instrument-resources .op-resource-family[data-family="Marching"]{background:#fff0e3;color:#8a4818}
.op-instrument-resources .op-resource-family[data-family="Multiple instruments"]{background:#edf0f5;color:#465575}
.op-instrument-resources .op-resource-family[data-family="College & educators"]{background:#e1f4ee;color:#22654e}
.op-instrument-resources .op-resource-description{font-size:13px;line-height:1.7;color:#536b91}
.op-instrument-resources .op-resource-action{margin-top:auto;padding-top:8px;font-size:12px;font-weight:600;color:#245fe8}
@media(max-width:1000px){.op-instrument-resources .op-resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.op-instrument-resources .op-resource-grid{grid-template-columns:minmax(0,1fr)}}

/* Compact organization directory, opened from the page introduction. */
.op-organizations-open{display:flex;align-items:center;gap:14px;width:100%;padding:16px 20px;margin-bottom:12px;border:1px solid #cbd9f5;border-radius:14px;background:#fff;color:#204493;font:inherit;text-align:left;cursor:pointer}
.op-organizations-open>span:nth-child(2){flex:1}.op-organizations-open strong,.op-organizations-open small{display:block}.op-organizations-open small{margin-top:4px;color:#5b7096;font-size:12px}
.op-organizations-dialog{width:min(1760px,94vw);max-width:none;max-height:88vh;padding:0;border:1px solid #d5def0;border-radius:18px;color:#183c88;overflow:hidden;background:#fff}
.op-organizations-dialog::backdrop{background:#14294e99}
html:has(#opOrganizationsDialog[open]),body:has(#opOrganizationsDialog[open]){overflow:hidden}
/* Compact shortcuts for the two introductory dialogs. */
.op-guide{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:16px 0}
.op-guide .op-organizations-open,.op-guide .op-guide-open{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:auto;min-height:38px;margin:0;padding:9px 13px;border:1px solid #ccd9f1;border-radius:9px;background:#fff;color:#204493;font:inherit;font-size:12px;text-align:left;box-shadow:none;cursor:pointer}
.op-guide .op-organizations-open strong,.op-guide .op-guide-open strong{font-size:12px;line-height:1.4;font-weight:600}
.op-guide .op-organizations-open small,.op-guide .op-guide-open small,.op-guide .op-organizations-open>span:last-child,.op-guide .op-guide-open>i:last-child{display:none}
.op-guide .op-guide-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;width:auto;height:auto;padding:0;border-radius:0;background:transparent;font-size:13px}
.op-guide .op-organizations-open:hover,.op-guide .op-guide-open:hover{background:#f1f5ff;border-color:#8baaf2}
.op-guide .op-organizations-open:focus-visible,.op-guide .op-guide-open:focus-visible{outline:3px solid #245fe8;outline-offset:3px}
html:has(#opGuideDialog[open]),body:has(#opGuideDialog[open]){overflow:hidden}
.op-guide{width:auto;max-width:100%;padding:0!important;border:0!important;border-radius:0;background:transparent!important;box-shadow:none!important;gap:12px;margin:18px 0 22px}
.op-guide .op-organizations-open,.op-guide .op-guide-open{min-height:42px;padding:10px 16px;gap:10px;border-radius:12px;font-size:13px;transition:background .15s,border-color .15s;box-shadow:0 2px 5px #173c8010}
.op-guide .op-organizations-open{background:#245fe8;border-color:#245fe8;color:#fff}
.op-guide .op-organizations-open strong,.op-guide .op-guide-open strong{font-size:13px;white-space:nowrap}
.op-guide .op-organizations-open:hover{background:#194dce;border-color:#194dce}
.op-guide .op-guide-open{background:#fff;border-color:#cfdaee;color:#244578}
.op-guide .op-organizations-open>i,.op-guide .op-guide-icon{font-size:14px;color:inherit}
.op-guide .op-organizations-open,.op-guide .op-guide-open{background:#fff;border-color:#d4d9e1;color:#374151;box-shadow:0 2px 5px #11182708;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease}
.op-guide .op-organizations-open:hover,.op-guide .op-guide-open:hover{background:#f7f8fa;border-color:#aeb7c5;color:#273140;transform:translateY(-3px);box-shadow:0 7px 16px #11182716}
.op-guide .op-organizations-open:active,.op-guide .op-guide-open:active{transform:translateY(-1px);box-shadow:0 3px 7px #11182712}
.op-guide .op-organizations-open:focus-visible,.op-guide .op-guide-open:focus-visible{outline-color:#6b7280}
@media(prefers-reduced-motion:reduce){.op-guide .op-organizations-open,.op-guide .op-guide-open{transition:none}.op-guide .op-organizations-open:hover,.op-guide .op-guide-open:hover,.op-guide .op-organizations-open:active,.op-guide .op-guide-open:active{transform:none}}
.op-organizations-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:20px 24px;border-bottom:1px solid #e0e7f4}.op-organizations-header h2{margin:0;font-size:21px}.op-organizations-header p{margin:6px 0 0;font-size:13px;color:#5b7096}.op-organizations-header button{flex-shrink:0}
.op-organizations-body{padding:20px 24px;max-height:calc(88vh - 110px);overflow-y:auto;box-sizing:border-box}
.op-organizations-search{display:block;font-size:12px;font-weight:600}.op-organizations-search input{display:block;box-sizing:border-box;width:min(100%,560px);padding:11px 14px;margin-top:7px;border:1px solid #ccd9f1;border-radius:10px;font:inherit;font-size:14px}
.op-organizations-filters{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;margin-top:12px}.op-organizations-filters label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600}.op-organizations-filters select{font:inherit;font-size:13px;padding:9px 12px;border:1px solid #ccd9f1;border-radius:9px;background:#fff;color:#304566;min-width:180px;max-width:100%}.op-organizations-filters button{padding:9px 12px;border:1px solid #d4d9e1;border-radius:9px;background:#fff;color:#374151;font:inherit;font-size:12px;cursor:pointer}
#opOrganizationsCount{font-size:12px;color:#5b7096;margin:10px 0 16px}
.op-organizations-dialog .op-instrument-resources{border:0;padding:0;margin:0}.op-organizations-dialog .op-instrument-resources>p{font-size:12px;line-height:1.6;margin:0 0 16px}
.op-organizations-dialog .op-resource-grid{grid-template-columns:repeat(8,minmax(0,1fr));gap:10px}
.op-organizations-dialog .op-resource-card{padding:10px;gap:8px;border-radius:11px}.op-organizations-dialog .op-resource-card img{height:65px;padding:8px}.op-organizations-dialog .op-resource-card strong{font-size:12px;line-height:1.45}.op-organizations-dialog .op-resource-family{font-size:9px;padding:3px 6px}.op-organizations-dialog .op-resource-description{font-size:11px;line-height:1.5}.op-organizations-dialog .op-resource-action{font-size:10px;padding-top:4px}.op-organizations-dialog .op-resource-card[hidden]{display:none}
@media(max-width:1199px){.op-organizations-dialog .op-resource-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:800px){.op-organizations-dialog .op-resource-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.op-organizations-header{padding:16px}.op-organizations-body{padding:16px}.op-organizations-header h2{font-size:17px}}
@media(max-width:480px){.op-organizations-dialog .op-resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.op-organizations-header p{display:none}}
@media(max-width:600px){.op-browser{padding:12px;border-radius:14px;min-width:0}.op-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.op-filters select{font-size:16px;min-height:44px}.op-actions{gap:8px;margin:12px 0}.op-actions button{min-height:44px;font-size:11px;padding:7px 10px}#opMap{height:clamp(260px,45svh,380px);width:100%;max-width:100%;touch-action:pan-y}.op-map-active#opMap{touch-action:none}.op-map-interact{min-height:44px;margin:0 0 8px!important;width:100%}.op-browser .leaflet-control-zoom a{width:38px;height:38px;line-height:38px}.op-browser .leaflet-popup-content{max-width:calc(100vw - 100px);margin:12px}.op-browser .leaflet-popup-content button{min-height:44px;font-size:12px}.op-browser .leaflet-container a.leaflet-popup-close-button{width:40px;height:40px;line-height:40px}.op-events{grid-template-columns:minmax(0,1fr)}#opListingsScroll{max-width:100%;overflow-x:auto}.op-event h3{overflow-wrap:anywhere}}