.emh-study-box{background:#fff;border:1px solid #dfe4ee;border-radius:20px;padding:28px;box-shadow:0 16px 44px rgba(15,23,42,.06);margin:20px 0;color:#4f4b63;box-sizing:border-box;overflow:hidden}
.emh-study-shell{display:flex;flex-direction:column;gap:24px;min-width:0}
.emh-study-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;flex-wrap:wrap}
.emh-study-header h3{margin:0;font-size:22px;line-height:1.2;color:#111827;font-weight:800}
.emh-study-subtitle{margin:8px 0 0;color:#7a758c;font-size:14px;line-height:1.6;max-width:720px}
.emh-study-total-card{margin-left:auto;min-width:220px;text-align:right;padding-top:4px;max-width:100%}
.emh-study-total-label{display:block;font-size:14px;letter-spacing:.02em;color:#7a758c;margin-bottom:6px}
.emh-study-total-hours{font-size:34px;line-height:1;color:#4f4b63;font-weight:800}
.emh-study-total-suffix{margin-left:6px;color:#7a758c;font-size:18px}
.emh-study-filter{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end}
.emh-study-filter label{display:flex;flex-direction:column;font-weight:700;gap:8px;color:#625c73;min-width:0;flex:1 1 180px}
.emh-study-filter input{width:100%;min-width:0;background:#fff;border:1px solid #d6dbea;border-radius:18px;padding:14px 18px;font-size:15px;color:#4f4b63;box-shadow:0 1px 0 rgba(17,24,39,.02);box-sizing:border-box}
.emh-study-filter button,.emh-claim-button{background:#2164ee;color:#fff;border:none;border-radius:16px;padding:16px 22px;cursor:pointer;font-size:15px;font-weight:700;box-shadow:0 10px 24px rgba(33,100,238,.18);transition:transform .15s ease,opacity .15s ease;max-width:100%}
.emh-study-filter button:hover,.emh-claim-button:hover{opacity:.95;transform:translateY(-1px)}
.emh-claim-button[disabled],.emh-study-filter button[disabled]{opacity:.6;cursor:not-allowed;transform:none}
.emh-study-graph-card{border:1px solid #e6e9f1;border-radius:18px;background:linear-gradient(180deg,#fbfdff 0%,#f7faff 100%);padding:18px;overflow:hidden}
.emh-study-graph-title{font-weight:800;color:#3b3650;margin-bottom:14px}
.emh-study-graph-scroll{overflow-x:auto;overflow-y:hidden;padding-bottom:4px}
.emh-study-graph-scroll svg{display:block;width:100%;min-width:360px;height:220px}
.emh-study-graph-scroll line{stroke:#cfd8ea;stroke-width:2}
.emh-study-graph-scroll rect{fill:#2fb46e}
.emh-study-graph-labels{display:grid;grid-template-columns:repeat(auto-fit,minmax(82px,1fr));gap:10px;margin-top:12px}
.emh-graph-label{background:#fff;border:1px solid #e4e9f3;border-radius:14px;padding:10px 12px;display:flex;flex-direction:column;gap:4px;min-width:0}
.emh-graph-label strong{font-size:13px;color:#3b3650;overflow-wrap:anywhere}
.emh-graph-label span{font-size:13px;color:#1e7a35;font-weight:700}
.emh-study-table-card{border:1px solid #e6e9f1;border-radius:18px;overflow:hidden;background:#fff}
.emh-study-box table{width:100%;border-collapse:collapse;margin:0;table-layout:fixed}
.emh-study-box th,.emh-study-box td{padding:16px 14px;text-align:left;border-bottom:1px solid #edf0f6;vertical-align:top;overflow-wrap:anywhere;word-break:break-word}
.emh-study-box thead th{background:#fbfcfe;font-weight:800;color:#615b73}
.emh-study-box tbody tr:last-child td{border-bottom:none}
.emh-study-box tr.invalid td,.emh-study-box tr.valid td{color:#1e7a35;font-weight:700}
.emh-table-value{display:inline-block;color:#1e7a35;font-weight:700}
.emh-study-badges-wrap,.emh-study-claims{display:flex;flex-direction:column;gap:14px;min-width:0}
.emh-study-section-head h4{margin:0 0 4px;font-size:18px;color:#111827}
.emh-study-section-head p{margin:0;color:#87819a;font-size:14px;line-height:1.6}
.emh-study-badges{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;align-items:stretch}
.emh-badge{border-radius:18px;padding:18px;border:1px solid #dbe2ee;background:#fff;display:grid;grid-template-columns:66px minmax(0,1fr);gap:14px;align-items:flex-start;min-height:152px;transition:transform .15s ease,box-shadow .15s ease;overflow:hidden;min-width:0;width:100%;box-sizing:border-box}
.emh-badge:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(15,23,42,.06)}
.emh-badge.muted{filter:grayscale(1);opacity:.55}
.emh-badge.active{background:linear-gradient(180deg,#f5fff9 0%,#eefcf4 100%);border-color:#97ddb3}
.emh-badge-icon{width:66px;height:66px;min-width:66px;border-radius:18px;background:#f5f7fb;border:1px solid #e0e6f0;display:flex;align-items:center;justify-content:center;overflow:hidden;font-size:30px}
.emh-badge-icon img{width:100%;height:100%;object-fit:cover;display:block}
.emh-badge-content{display:flex;flex-direction:column;gap:8px;min-width:0;flex:1 1 auto}
.emh-badge-content strong{font-size:16px;color:#6b647c;line-height:1.3;overflow-wrap:anywhere;word-break:break-word;white-space:normal!important;display:block;max-width:100%}
.emh-badge-content span{font-size:14px;color:#8e889c;line-height:1.5;overflow-wrap:anywhere;word-break:break-word;white-space:normal!important;display:block;max-width:100%}
.emh-badge-content small{font-size:13px;color:#6c9d7e;line-height:1.6;overflow-wrap:anywhere;word-break:break-word;white-space:normal!important;display:block;max-width:100%;font-weight:700}
.emh-claim-card{border:1px solid #dde3ec;border-radius:16px;padding:16px 18px;background:#fff;display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.emh-claim-copy{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1 1 240px}
.emh-claim-month{font-weight:800;color:#3b3650;overflow-wrap:anywhere}
.emh-claim-code,.emh-claim-status{color:#6f6982;overflow-wrap:anywhere}
.emh-claim-action{display:flex;flex-direction:column;align-items:flex-start;gap:8px;max-width:100%}
.emh-claim-note{font-size:13px;color:#0b7a3d;font-weight:700;min-height:20px;opacity:0;transition:opacity .15s ease;max-width:260px;line-height:1.5}
.emh-claim-note.is-visible{opacity:1}
.emh-empty-state{border:1px dashed #d3d9e5;border-radius:16px;padding:18px;background:#fafbfc;color:#6f6982;overflow-wrap:anywhere}
.emh-study-message{margin-top:4px;font-weight:700;padding:0;line-height:1.5}
.emh-study-message.success{color:#0b7a3d}
.emh-study-message.error{color:#b00020}
@media(max-width:1200px){.emh-study-badges{grid-template-columns:repeat(2,minmax(0,1fr))}.emh-badge{grid-template-columns:58px minmax(0,1fr);min-height:auto}.emh-badge-icon{width:58px;height:58px;min-width:58px;border-radius:16px}.emh-badge-content strong{font-size:15px}.emh-badge-content span,.emh-badge-content small{font-size:13px}}
@media(max-width:780px){.emh-study-box{padding:18px}.emh-study-total-card{text-align:left;margin-left:0}.emh-study-total-hours{font-size:30px}.emh-study-filter{flex-direction:column;align-items:stretch}.emh-study-filter label,.emh-study-filter input,.emh-study-filter button{width:100%}.emh-study-box th,.emh-study-box td{padding:12px 10px;font-size:14px}.emh-study-badges{grid-template-columns:1fr}.emh-badge{grid-template-columns:58px minmax(0,1fr);min-height:auto;padding:16px;gap:12px;align-items:flex-start}.emh-badge-icon{width:58px;height:58px;min-width:58px;border-radius:16px}.emh-badge-content strong{font-size:15px}.emh-badge-content span,.emh-badge-content small{font-size:13px}.emh-claim-card{align-items:flex-start}.emh-claim-button{width:100%}.emh-claim-action{width:100%}.emh-claim-note{max-width:none}.emh-study-graph-card{padding:14px}.emh-study-graph-scroll svg{min-width:520px;height:210px}.emh-study-graph-labels{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.emh-study-box{padding:14px}.emh-study-section-head h4{font-size:17px}.emh-study-section-head p{font-size:13px}.emh-badge{grid-template-columns:52px minmax(0,1fr);padding:14px;gap:10px;align-items:flex-start}.emh-badge-icon{width:52px;height:52px;min-width:52px;border-radius:14px;font-size:24px}.emh-badge-content{gap:6px}.emh-badge-content strong{font-size:14px}.emh-badge-content span,.emh-badge-content small{font-size:12px;line-height:1.45}.emh-study-box th,.emh-study-box td{font-size:13px;padding:10px 8px}.emh-study-graph-labels{grid-template-columns:1fr}.emh-study-graph-scroll svg{min-width:420px;height:190px}}
.emh-study-login-notice{text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;padding:32px 24px}
.emh-study-login-icon{width:72px;height:72px;border-radius:22px;background:#eef4ff;border:1px solid #cfe0ff;display:flex;align-items:center;justify-content:center;font-size:34px}
.emh-study-login-notice h3{margin:0;color:#111827;font-size:24px;line-height:1.25}
.emh-study-login-notice p{margin:0;color:#6f6982;font-size:15px;max-width:560px;line-height:1.6}
.emh-study-login-button{display:inline-flex;align-items:center;justify-content:center;min-width:190px;padding:14px 22px;border-radius:16px;background:#2164ee;color:#fff!important;text-decoration:none;font-weight:700;box-shadow:0 10px 24px rgba(33,100,238,.18);transition:transform .15s ease,opacity .15s ease;max-width:100%}
.emh-study-login-button:hover{opacity:.95;transform:translateY(-1px)}
@media(max-width:520px){.emh-study-login-notice{padding:24px 16px}.emh-study-login-icon{width:60px;height:60px;border-radius:18px;font-size:28px}.emh-study-login-notice h3{font-size:20px}.emh-study-login-notice p{font-size:14px}.emh-study-login-button{width:100%}}
.emh-study-welcome{display:flex;justify-content:center;align-items:center;text-align:center;font-weight:800;font-size:18px;line-height:1.35;color:#111827;margin-bottom:-4px;padding:0 8px;word-break:break-word}
@media(max-width:780px){.emh-study-welcome{font-size:16px}}
@media(max-width:520px){.emh-study-welcome{font-size:15px}}
.emh-study-header > div,.emh-study-section-head{min-width:0;max-width:100%}
.emh-study-header h3,.emh-study-section-head h4,.emh-study-subtitle,.emh-study-section-head p{overflow-wrap:anywhere;word-break:break-word;max-width:100%}
.emh-study-filter label{max-width:100%}
.emh-study-graph-scroll polyline{fill:none;stroke:#2fb46e;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.emh-study-graph-scroll circle{fill:#2fb46e}.emh-study-graph-scroll .emh-grid-line{stroke:#e4ebf6;stroke-width:1}.emh-study-graph-scroll line{stroke:#cfd8ea;stroke-width:2}
@media(max-width:780px){.emh-study-header h3{font-size:20px}.emh-study-subtitle{font-size:13px}.emh-study-section-head{padding-right:0}.emh-study-section-head h4{line-height:1.35}.emh-study-section-head p{line-height:1.65}.emh-study-total-card{width:100%}}
@media(max-width:520px){.emh-study-header h3{font-size:18px}.emh-study-subtitle,.emh-study-section-head p{font-size:12px}.emh-study-section-head h4{font-size:16px}.emh-study-box{overflow:hidden}.emh-study-box table{table-layout:fixed}}
.emh-study-header > div, .emh-study-section-head, .emh-study-section-head h4, .emh-study-section-head p, .emh-study-subtitle, .emh-study-welcome, .emh-study-filter, .emh-study-filter label, .emh-study-total-card, .emh-study-total-label, .emh-study-total-hours, .emh-study-total-suffix, .emh-claim-copy, .emh-claim-card, .emh-study-graph-card, .emh-study-graph-title, .emh-study-table-card, .emh-study-box table, .emh-study-box tbody, .emh-study-box tr, .emh-study-box td, .emh-study-box th{min-width:0;max-width:100%;box-sizing:border-box}
.emh-study-subtitle,.emh-study-section-head p,.emh-study-section-head h4,.emh-study-header h3,.emh-study-welcome,.emh-study-total-label,.emh-study-total-hours,.emh-study-total-suffix,.emh-claim-copy,.emh-claim-month,.emh-claim-code,.emh-claim-status{overflow-wrap:anywhere;word-break:break-word;white-space:normal}
.emh-study-graph-canvas-wrap{position:relative;width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;padding-bottom:6px}
.emh-study-graph-svg{display:block;width:100%;min-width:620px;height:320px;max-width:none}
.emh-study-graph-svg .emh-axis,.emh-study-graph-svg .emh-grid-line{stroke:#d8dfec;stroke-width:1.5}
.emh-study-graph-svg .emh-grid-line{stroke-dasharray:4 5}
.emh-study-graph-svg .emh-line{fill:none;stroke:#f25d7a;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}
.emh-study-graph-svg .emh-point-fill{fill:#f7b4c0;stroke:#f25d7a;stroke-width:2}
.emh-study-graph-svg .emh-axis-text{fill:#6b647c;font-size:12px;font-weight:700}
.emh-study-graph-svg .emh-x-label{font-size:11px}
.emh-study-graph-svg .emh-y-label{font-size:11px}
.emh-study-legend{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:12px;margin-top:6px;margin-bottom:4px;color:#6b647c;font-weight:700;text-align:center}
.emh-study-legend-swatch{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:999px;background:#f7b4c0;border:2px solid #f25d7a}
.emh-study-legend-text{overflow-wrap:anywhere}
@media(max-width:780px){.emh-study-header{gap:16px}.emh-study-header h3{font-size:18px}.emh-study-subtitle,.emh-study-section-head p{font-size:13px;line-height:1.55}.emh-study-total-hours{font-size:26px}.emh-study-graph-svg{min-width:560px;height:300px}}
@media(max-width:520px){.emh-study-box{padding:14px 12px}.emh-study-header h3,.emh-study-section-head h4{font-size:16px;line-height:1.3}.emh-study-subtitle,.emh-study-section-head p{font-size:12px;line-height:1.5}.emh-study-welcome{font-size:16px;padding:0 4px}.emh-study-total-hours{font-size:24px}.emh-study-graph-card{padding:12px}.emh-study-graph-title{font-size:14px;line-height:1.4;overflow-wrap:anywhere}.emh-study-graph-svg{min-width:520px;height:290px}.emh-study-filter button,.emh-claim-button{padding:14px 18px;border-radius:14px}} .emh-study-shell,.emh-study-header,.emh-study-header>div,.emh-study-section-head,.emh-study-badges-wrap,.emh-study-claims{width:100%;max-width:100%;min-width:0;overflow:hidden}
.emh-study-header h3,.emh-study-subtitle,.emh-study-section-head h4,.emh-study-section-head p{display:block;width:100%;max-width:100%;overflow-wrap:anywhere;word-break:break-word;white-space:normal}
.emh-study-graph-canvas-wrap{-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.emh-study-graph-svg{min-width:2200px;height:380px}
.emh-study-graph-svg .emh-x-label{font-size:11px;fill:#6b647c}
.emh-study-graph-svg .emh-axis-title-x,.emh-study-graph-svg .emh-axis-title-y{font-size:13px;font-weight:800}
.emh-study-graph-svg .emh-point-fill{cursor:pointer;transition:transform .15s ease,filter .15s ease}
.emh-study-graph-svg .emh-point-fill:hover,.emh-study-graph-svg .emh-point-fill:focus{transform:scale(1.15);filter:brightness(.98);outline:none}
.emh-study-graph-info{margin-top:14px;padding:12px 14px;border:1px solid #e2e8f3;border-radius:14px;background:#fff;color:#4f4b63;font-size:14px;line-height:1.55;overflow-wrap:anywhere}
.emh-study-graph-info strong{color:#111827}.emh-study-graph-info-date,.emh-study-graph-info-minutes{font-weight:700;color:#1e7a35}.emh-study-graph-info-sep{display:inline-block;margin:0 8px;color:#97a0b5}
@media(max-width:780px){.emh-study-graph-svg{min-width:2140px;height:340px}.emh-study-section-head{padding-right:0}.emh-study-section-head h4,.emh-study-header h3{font-size:18px}.emh-study-subtitle,.emh-study-section-head p{font-size:13px;line-height:1.6}}
@media(max-width:520px){.emh-study-box,.emh-study-graph-card,.emh-study-table-card,.emh-claim-card,.emh-badge{width:100%;max-width:100%;box-sizing:border-box}.emh-study-header h3,.emh-study-section-head h4{font-size:17px}.emh-study-subtitle,.emh-study-section-head p{font-size:12px;line-height:1.6}.emh-study-graph-svg{min-width:2080px;height:320px}.emh-study-graph-info{font-size:13px;padding:11px 12px}.emh-study-graph-info-sep{display:block;width:0;height:0;overflow:hidden;margin:0}} .emh-study-section-head h4,
.emh-study-section-head p, .emh-study-subtitle, .emh-study-header h3{width:100% !important;max-width:100% !important;white-space:normal !important;overflow-wrap:anywhere !important;word-break:break-word !important;}
.emh-study-graph-canvas-wrap{position:relative;width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;padding-bottom:8px;}
.emh-study-graph-canvas{display:block;width:2100px;max-width:none;height:360px;}
.emh-study-graph-tooltip{position:absolute;z-index:4;min-width:170px;max-width:220px;padding:12px 14px;border-radius:14px;background:rgba(29, 29, 31, 0.92);color:#fff;box-shadow:0 14px 30px rgba(15,23,42,.22);font-size:14px;line-height:1.45;pointer-events:none;}
.emh-study-graph-tooltip[hidden]{display:none;}
.emh-study-graph-tooltip-date{font-weight:800;margin-bottom:6px;}
.emh-study-graph-tooltip-row{display:flex;align-items:center;gap:8px;}
.emh-study-graph-tooltip-swatch{width:14px;height:14px;border:2px solid #f25d7a;background:#f7b4c0;display:inline-block;}
@media(max-width:780px){
.emh-study-graph-canvas{height:330px;}
}
@media(max-width:520px){
.emh-study-box{padding:14px 10px;}
.emh-study-section-head h4{font-size:16px !important;line-height:1.3 !important;}
.emh-study-section-head p, .emh-study-subtitle{font-size:12px !important;line-height:1.55 !important;}
.emh-study-graph-card{padding:12px 10px;}
.emh-study-graph-canvas{height:310px;}
.emh-study-graph-tooltip{font-size:13px;min-width:150px;padding:10px 12px;}
} .emh-study-graph-canvas-wrap{overflow:hidden!important;padding-bottom:0!important;}
.emh-study-graph-canvas{display:block;width:100%!important;max-width:100%!important;height:360px!important;}
@media(max-width:780px){.emh-study-graph-canvas{height:340px!important;}}
@media(max-width:520px){.emh-study-graph-canvas{height:320px!important;}.emh-study-graph-title{font-size:13px!important;}} .emh-study-graph-canvas-wrap{overflow:visible!important;padding-bottom:0!important;}
.emh-study-graph-canvas{display:block;width:100%!important;max-width:100%!important;height:400px!important;}
.emh-study-graph-tooltip{min-width:190px;max-width:260px;white-space:normal;word-break:break-word;overflow-wrap:anywhere;}
.emh-study-graph-tooltip-row{display:flex;align-items:flex-start;gap:8px;flex-wrap:nowrap;}
.emh-study-graph-tooltip-row span:last-child{flex:1 1 auto;min-width:0;}
@media(max-width:780px){.emh-study-graph-canvas{height:380px!important;}.emh-study-graph-tooltip{max-width:220px;}}
@media(max-width:520px){.emh-study-graph-canvas{height:360px!important;}.emh-study-graph-title{font-size:13px!important;line-height:1.4!important;}.emh-study-box th,.emh-study-box td{font-size:12px;padding:10px 8px;}} .emh-study-table-pagination{display:flex;align-items:center;justify-content:flex-end;gap:12px;padding:14px 8px 0;flex-wrap:wrap}
.emh-study-page-btn{border:1px solid #d8dfec;background:#fff;color:#4f4b63;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer}
.emh-study-page-btn[disabled]{opacity:.5;cursor:not-allowed}
.emh-study-page-status{color:#6b647c;font-weight:700}
@media(max-width:520px){.emh-study-table-pagination{justify-content:center;gap:10px}.emh-study-page-btn{padding:10px 12px;font-size:12px}.emh-study-page-status{font-size:12px}}