.rpps-backdrop{position:fixed;inset:0;z-index:100000;background:rgba(2,10,16,.82);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:18px}.rpps-modal{width:min(1060px,100%);max-height:calc(100vh - 36px);overflow:hidden;border:1px solid rgba(0,179,255,.55);border-radius:24px;background:#f7faf8;color:#102536;box-shadow:0 28px 90px rgba(0,0,0,.48);display:grid;grid-template-rows:auto auto minmax(0,1fr)}.rpps-header{background:#102536;color:#fff;padding:24px 28px;display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.rpps-header h2{font-family:Oswald,sans-serif;font-size:38px;line-height:1;margin:8px 0}.rpps-header p{margin:0;color:#b9cbd5}.rpps-eyebrow{font-size:13px;font-weight:800;letter-spacing:.18em;color:#00b3ff}.rpps-close{width:44px;height:44px;border:0;border-radius:50%;background:#263f52;color:#fff;font-size:24px;cursor:pointer}.rpps-tabs{display:flex;gap:8px;padding:12px 18px;background:#e9f6fb;border-bottom:1px solid #b9e8f8}.rpps-tabs button{border:1px solid transparent;border-radius:12px;padding:11px 18px;background:transparent;color:#496574;font-weight:800;cursor:pointer}.rpps-tabs button.active{background:#102536;color:#fff;border-color:#102536}.rpps-body{overflow:auto;padding:20px}.rpps-body section[hidden]{display:none}.rpps-intro{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:16px;padding:15px 17px;border-radius:15px;background:#eaf8fd;border:1px solid #bceafb}.rpps-intro div:first-child{display:grid;gap:3px}.rpps-intro span{color:#657b88}.rpps-rule{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#007cae}.rpps-distance-unit{display:flex;justify-content:flex-end;gap:12px;align-items:center;margin-bottom:12px;color:#607784;font-weight:700}.rpps-segmented{display:inline-flex;padding:3px;border-radius:11px;background:#e6eceb}.rpps-segmented button{border:0;border-radius:8px;padding:8px 17px;background:transparent;color:#61747d;font-weight:800;cursor:pointer}.rpps-segmented button.active{background:#00aeea;color:#fff;box-shadow:0 3px 10px rgba(0,174,234,.3)}.rpps-segmented.compact button{padding:8px 12px}.rpps-pace-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.rpps-field{border:1px solid #d5e0df;background:#fff;border-radius:16px;padding:14px;min-width:0;transition:.15s}.rpps-field.is-driver{border:2px solid #00aeea;background:#edfaff}.rpps-field.is-input{border-color:#84c95d;background:#f5fbef}.rpps-field-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.rpps-field label{font-weight:800;font-size:14px}.rpps-driver{display:flex;align-items:center;gap:4px;font-size:10px!important;color:#728691;white-space:nowrap}.rpps-driver input{accent-color:#00aeea}.rpps-input-row{display:flex;align-items:center;gap:8px;margin-top:10px}.rpps-input-row input,.rpps-segment-picker select{width:100%;min-width:0;border:1px solid #cad9dd;border-radius:11px;background:#fff;padding:12px 11px;color:#102536;font-size:18px;font-weight:700}.rpps-input-row span{color:#6d818b;font-weight:700;white-space:nowrap}.rpps-field>small{display:block;margin-top:8px;color:#748994}.rpps-message{min-height:24px;color:#a14d2c;font-weight:700}.rpps-result-card{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;overflow:hidden;border-radius:16px;background:#b8dce9}.rpps-result-card>div{background:#102536;color:#fff;padding:16px;display:grid;gap:5px}.rpps-result-card small{color:#7edcff;text-transform:uppercase;letter-spacing:.06em}.rpps-result-card strong{font-size:20px}.rpps-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;flex-wrap:wrap}.rpps-rep-inputs{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:12px}.rpps-segment-picker{display:grid;grid-template-columns:130px 1fr;align-items:center;gap:12px;margin-bottom:14px}.rpps-segment-picker label{font-weight:800}.rpps-split-selector{margin:16px 0;padding:14px;border-radius:14px;background:#fff;border:1px solid #d5e0df}.rpps-split-selector>div{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.rpps-split-selector label input{position:absolute;opacity:0}.rpps-split-selector label span{display:block;border:1px solid #b9d5df;border-radius:999px;padding:8px 13px;font-weight:700;cursor:pointer}.rpps-split-selector label input:checked+span{background:#102536;color:#fff;border-color:#102536}.rpps-rep-output{display:grid;grid-template-columns:1fr 1fr;gap:15px}.rpps-rep-output section{border:1px solid #cce0e5;background:#fff;border-radius:16px;padding:16px;min-width:0}.rpps-rep-output h3{margin:0 0 12px}.rpps-table-wrap{max-height:290px;overflow:auto}.rpps-rep-output table{width:100%;border-collapse:collapse}.rpps-rep-output th,.rpps-rep-output td{text-align:left;padding:8px;border-bottom:1px solid #e1ebed}.rpps-rep-output th{font-size:12px;text-transform:uppercase;color:#68808b}.rpps-split-plan{display:grid;gap:8px}.rpps-split-plan article,[data-rpps-split-plan] article{display:grid;grid-template-columns:80px 1fr;gap:2px 10px;padding:10px;border-radius:11px;background:#edf8fb}.rpps-split-plan small,[data-rpps-split-plan] small{grid-column:1/-1;color:#617984}.rpps-equivalents{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.rpps-equivalents span{padding:13px;border-radius:13px;background:#102536;color:#fff;display:grid;gap:4px}.rpps-equivalents small{color:#7edcff}.workout-split-helper{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 15px;margin-bottom:4px;border:1px solid #b8e7f7;background:#edfaff;border-radius:14px}.workout-split-helper div{display:grid;gap:2px}.workout-split-helper span{color:#667d88;font-size:13px}.athlete-split-guide-field textarea{min-height:170px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre}.athlete-split-guide-card{margin:18px 0;padding:17px;border-left:4px solid #00b3ff;border-radius:0 14px 14px 0;background:#eefaff}.athlete-split-guide-card h3{margin:0 0 10px}.athlete-split-guide-card pre{white-space:pre-wrap;margin:0;font-family:DM Sans,sans-serif;line-height:1.55;color:#17384a}.dashboard-action-img--pace-splits{object-fit:contain}
@media(max-width:900px){.rpps-backdrop{padding:0}.rpps-modal{max-height:100vh;height:100vh;border-radius:0}.rpps-header{padding:18px}.rpps-header h2{font-size:31px}.rpps-pace-grid{grid-template-columns:1fr 1fr}.rpps-result-card{grid-template-columns:1fr 1fr}.rpps-rep-inputs,.rpps-rep-output{grid-template-columns:1fr}.rpps-intro{align-items:flex-start;flex-direction:column}.rpps-equivalents{grid-template-columns:1fr}.workout-split-helper{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.rpps-pace-grid{grid-template-columns:1fr}.rpps-result-card{grid-template-columns:1fr}.rpps-tabs button{flex:1;padding:10px 6px}.rpps-body{padding:14px}.rpps-segment-picker{grid-template-columns:1fr}.rpps-actions>*{flex:1}}

/* v391 compact calculator chrome */
.rpps-header{padding:15px 20px;align-items:center}.rpps-header h2{font-size:30px;margin:4px 0}.rpps-header p{font-size:12px;line-height:1.3}.rpps-eyebrow{font-size:10px;letter-spacing:.14em}.rpps-close{width:38px;height:38px;font-size:21px}.rpps-tabs{padding:8px 14px}.rpps-tabs button{padding:8px 14px}
@media(max-width:900px){.rpps-header{padding:11px 14px;gap:12px}.rpps-header h2{font-size:25px;margin:2px 0}.rpps-header p{font-size:11px}.rpps-close{width:35px;height:35px;font-size:19px}.rpps-tabs{padding:6px 10px}.rpps-tabs button{padding:7px 8px}}
@media(max-width:560px){.rpps-header{padding:9px 11px}.rpps-header h2{font-size:22px}.rpps-header p{display:none}.rpps-eyebrow{font-size:9px}.rpps-close{width:33px;height:33px}.rpps-tabs{gap:5px;padding:5px 8px}.rpps-tabs button{padding:7px 4px;font-size:11px}}