.exercise-picker-trigger{display:flex;align-items:center;gap:12px;width:100%;min-height:72px;margin:8px 0 14px;text-align:left;background:#142b38;border:1px solid #3a5968;border-radius:14px;color:#eff9ff;padding:10px 12px;cursor:pointer}
.exercise-picker-trigger strong{display:block;font-size:15px;line-height:1.4;overflow-wrap:anywhere}
.exercise-picker-trigger small{display:block;color:#adc1ce;margin-top:3px;font-size:12px}
.exercise-picker-trigger>span:nth-child(2){flex:1;min-width:0}
.muscle-thumb{display:block;aspect-ratio:1;background-color:#101e2b;background-image:url('muscle-groups.webp');background-size:400% 300%;background-position:var(--muscle-x,0%) var(--muscle-y,0%);background-repeat:no-repeat;border-radius:10px}
.exercise-picker-trigger .muscle-thumb{width:48px;flex:none}
.exercise-picker-dialog{padding:0;color:#edf7ff;background:#101e2b;border:1px solid #385565;border-radius:22px;width:min(680px,calc(100vw - 32px));max-width:calc(100vw - 32px);max-height:90dvh;overflow:hidden}
.exercise-picker-dialog[open]{display:flex;flex-direction:column}
.exercise-picker-dialog::backdrop{background:#030a13b8}
.exercise-picker-head{display:flex;gap:12px;align-items:center;padding:18px;border-bottom:1px solid #294454;flex:none}
.exercise-picker-head>div{flex:1;min-width:0}
.exercise-picker-head h2{font-size:21px;margin:0}
.exercise-picker-head p{font-size:12px;color:#a5bac9;margin:5px 0 0}
.exercise-picker-head button{min-width:44px;min-height:44px;padding:8px}
.exercise-picker-body{overflow:auto;overscroll-behavior:contain;padding:16px;min-height:0;flex:1}
.muscle-group-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.muscle-group-card{display:block;min-width:0;padding:0 0 12px;background:#172c39;color:#edf7ff;border:1px solid #2b4657;border-radius:14px;overflow:hidden;text-align:left;cursor:pointer}
.muscle-group-card .muscle-thumb{width:100%;border-radius:0}
.muscle-group-card strong,.muscle-group-card small{display:block;margin:8px 12px 0;overflow-wrap:anywhere}
.muscle-group-card small{font-size:11px;margin-top:4px;color:#a5bac9}
.exercise-picker-search{display:block;margin:0 0 14px;color:#a5bac9;font-size:13px}
.exercise-picker-search input,.exercise-picker-search select{display:block;width:100%;font:inherit;font-size:16px;min-height:48px;background:#0b1724;border:1px solid #416172;border-radius:12px;color:#fff;padding:12px;margin-top:6px}
.exercise-picker-search[hidden]{display:none}
.exercise-picker-list{display:grid;gap:8px}
.exercise-picker-option{display:flex;align-items:center;gap:12px;width:100%;padding:14px;background:#172c39;color:#edf7ff;border:1px solid #2b4657;border-radius:12px;text-align:left;min-height:64px;cursor:pointer}
.exercise-picker-option>span:first-child{flex:1;min-width:0}
.exercise-picker-option strong{display:block;font-size:14px;line-height:1.4;overflow-wrap:anywhere}
.exercise-picker-option small{display:block;color:#a5bac9;font-size:12px;margin-top:4px}
.exercise-picker-option[aria-current="true"]{border-color:#68e8b6;background:#193b39}
.exercise-picker-option .picker-check{width:24px;height:24px;flex:none;border:1px solid #527080;border-radius:50%;text-align:center;line-height:22px;color:#8af1c8}
.exercise-picker-option[aria-current="true"] .picker-check{border-color:#68e8b6}
.exercise-picker-empty{padding:20px 4px;line-height:1.6;color:#a5bac9}
.exercise-picker-foot{padding:12px 18px calc(12px + env(safe-area-inset-bottom));border-top:1px solid #294454;color:#9cb1c2;font-size:11px;flex:none;line-height:1.5}
@media(max-width:560px){.exercise-picker-dialog{width:100%;max-width:100%;margin:auto 0 0;max-height:94dvh;border-radius:22px 22px 0 0}.muscle-group-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.exercise-picker-head{padding:14px}.exercise-picker-body{padding:12px}.exercise-picker-head h2{font-size:19px}}