:root{--bpmf-primary:#2563EB;--bpmf-primary-dark:#1D4ED8;--bpmf-accent:#7C3AED;--bpmf-success:#15803D;--bpmf-warning:#B45309;--bpmf-error:#B91C1C;--bpmf-text:#111827;--bpmf-muted:#4B5563;--bpmf-border:#E5E7EB;--bpmf-bg:#F8FAFC;--bpmf-card:#fff;--bpmf-radius:18px;--bpmf-shadow:0 14px 36px rgba(15,23,42,.08)}
.bpmf-app,.bpmf-app *{box-sizing:border-box}.bpmf-app{width:100%;color:var(--bpmf-text);font-family:inherit}.bpmf-shell{width:min(1050px,100%);margin:auto;padding:24px;background:var(--bpmf-bg);border:1px solid var(--bpmf-border);border-radius:24px}.bpmf-header{text-align:center;margin-bottom:22px}.bpmf-eyebrow{display:inline-flex;padding:6px 10px;margin-bottom:10px;border:1px solid #BFDBFE;border-radius:999px;background:#EFF6FF;color:var(--bpmf-primary-dark);font-size:13px;font-weight:700}.bpmf-title{margin:0;font-size:clamp(28px,5vw,40px);line-height:1.12}.bpmf-subtitle{max-width:720px;margin:12px auto 0;color:var(--bpmf-muted);font-size:17px;line-height:1.65}
.bpmf-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:6px;margin-bottom:18px;background:#EEF2F7;border-radius:14px}.bpmf-tab{min-height:48px;padding:10px 14px;border:0;border-radius:10px;background:transparent;color:var(--bpmf-muted);font:inherit;font-size:15px;font-weight:700;cursor:pointer}.bpmf-tab.is-active{background:#fff;color:var(--bpmf-primary-dark);box-shadow:0 3px 12px rgba(15,23,42,.08)}.bpmf-tab:focus-visible,.bpmf-primary-button:focus-visible,.bpmf-secondary-button:focus-visible,.bpmf-tap-button:focus-visible,.bpmf-text-button:focus-visible,.bpmf-file-label input:focus-visible{outline:3px solid rgba(37,99,235,.28);outline-offset:2px}
.bpmf-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:18px;align-items:stretch}.bpmf-input-card,.bpmf-result-card,.bpmf-history-card{background:var(--bpmf-card);border:1px solid var(--bpmf-border);border-radius:var(--bpmf-radius);box-shadow:var(--bpmf-shadow)}.bpmf-input-card,.bpmf-result-card{padding:24px}.bpmf-panel h3,.bpmf-result-card h3,.bpmf-history-card h3{margin:0 0 8px;font-size:20px}.bpmf-panel p,.bpmf-history-card p{margin:0 0 18px;color:var(--bpmf-muted);line-height:1.6}
.bpmf-tap-button{width:100%;min-height:148px;padding:24px;border:0;border-radius:18px;background:linear-gradient(145deg,var(--bpmf-primary),var(--bpmf-primary-dark));color:#fff;cursor:pointer;box-shadow:0 12px 24px rgba(37,99,235,.22);transition:transform .08s ease}.bpmf-tap-button:active,.bpmf-tap-button.is-tapping{transform:scale(.985)}.bpmf-tap-button span{display:block;font-size:clamp(28px,5vw,38px);font-weight:800}.bpmf-tap-button small{display:block;margin-top:6px;opacity:.9;font-size:14px}
.bpmf-mini-stats,.bpmf-result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.bpmf-mini-stats{margin-top:14px}.bpmf-mini-stats>div,.bpmf-result-grid>div{padding:14px;background:#F8FAFC;border:1px solid var(--bpmf-border);border-radius:12px}.bpmf-mini-stats span,.bpmf-result-grid span{display:block;margin-bottom:5px;color:var(--bpmf-muted);font-size:13px}.bpmf-mini-stats strong,.bpmf-result-grid strong{font-size:17px}
.bpmf-file-label{display:block;margin-bottom:12px;color:var(--bpmf-text);font-size:14px;font-weight:700}.bpmf-file-label span{display:block;margin-bottom:8px}.bpmf-file-label input{display:block;width:100%;min-height:50px;padding:10px 12px;border:1px solid var(--bpmf-border);border-radius:12px;background:#fff;color:var(--bpmf-text);font:inherit;font-size:16px}.bpmf-file-meta{margin:10px 0 16px;padding:10px 12px;border-radius:10px;background:#F8FAFC;color:var(--bpmf-muted);font-size:14px}
.bpmf-primary-button,.bpmf-secondary-button{min-height:48px;padding:11px 16px;border-radius:11px;font:inherit;font-size:15px;font-weight:700;cursor:pointer}.bpmf-primary-button{border:1px solid var(--bpmf-primary);background:var(--bpmf-primary);color:#fff}.bpmf-primary-button:hover{background:var(--bpmf-primary-dark)}.bpmf-secondary-button{border:1px solid var(--bpmf-border);background:#fff;color:var(--bpmf-text)}.bpmf-primary-button:disabled,.bpmf-secondary-button:disabled{opacity:.5;cursor:not-allowed}.bpmf-button-row{display:flex;gap:10px;flex-wrap:wrap}.bpmf-button-row>*{flex:1 1 160px}
.bpmf-progress-wrap{margin-top:18px}.bpmf-progress-label{display:flex;justify-content:space-between;gap:12px;margin-bottom:7px;color:var(--bpmf-muted);font-size:13px}.bpmf-progress{height:9px;overflow:hidden;background:#E2E8F0;border-radius:999px}.bpmf-progress span{display:block;width:0;height:100%;border-radius:inherit;background:var(--bpmf-primary);transition:width .15s ease}.bpmf-mic-status{display:flex;align-items:center;gap:9px;margin-bottom:16px;padding:12px 14px;background:#F8FAFC;border:1px solid var(--bpmf-border);border-radius:12px;color:var(--bpmf-muted)}.bpmf-status-dot{width:10px;height:10px;border-radius:50%;background:#94A3B8}.bpmf-mic-status.is-listening .bpmf-status-dot{background:#22C55E;box-shadow:0 0 0 6px rgba(34,197,94,.13)}.bpmf-error{margin-top:16px;padding:12px 14px;background:#FEF2F2;border:1px solid #FECACA;border-radius:12px;color:var(--bpmf-error);line-height:1.5}
.bpmf-result-card{display:flex;align-items:center}.bpmf-empty-result,.bpmf-result{width:100%}.bpmf-empty-result{text-align:center;padding:28px 10px}.bpmf-result-icon{display:grid;width:64px;height:64px;place-items:center;margin:0 auto 14px;border-radius:18px;background:#EEF2FF;color:var(--bpmf-accent);font-size:30px;font-weight:800}.bpmf-empty-result p{max-width:340px;margin:0 auto;color:var(--bpmf-muted);line-height:1.6}.bpmf-result-label{display:block;margin-bottom:5px;color:var(--bpmf-muted);font-size:13px;font-weight:700;text-transform:uppercase}.bpmf-primary-result{display:flex;align-items:baseline;gap:8px;margin-bottom:12px}.bpmf-primary-result strong{font-size:clamp(48px,8vw,68px);line-height:1;letter-spacing:-.04em}.bpmf-primary-result span{color:var(--bpmf-primary-dark);font-size:18px;font-weight:800}.bpmf-badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.bpmf-badge{display:inline-flex;min-height:30px;align-items:center;padding:5px 9px;border-radius:999px;background:#ECFDF5;color:#166534;font-size:12px;font-weight:800}.bpmf-badge.is-fair{background:#FFFBEB;color:#92400E}.bpmf-badge.is-unstable{background:#FEF2F2;color:#991B1B}.bpmf-badge-neutral{background:#EFF6FF;color:#1E40AF}.bpmf-interpretation{margin-top:14px;padding:13px 14px;border-left:4px solid var(--bpmf-primary);border-radius:9px;background:#EFF6FF;color:#334155;line-height:1.55}.bpmf-result-actions{margin-top:16px}
.bpmf-history-card{margin-top:18px;padding:20px}.bpmf-section-heading{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.bpmf-text-button{min-height:40px;padding:8px 11px;border:0;background:transparent;color:var(--bpmf-primary-dark);font:inherit;font-weight:700;cursor:pointer}.bpmf-history-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.bpmf-history-item{padding:13px;background:#F8FAFC;border:1px solid var(--bpmf-border);border-radius:12px}.bpmf-history-item strong{display:block;margin-bottom:3px;font-size:18px}.bpmf-history-item span{display:block;color:var(--bpmf-muted);font-size:12px;line-height:1.45}.bpmf-history-empty{grid-column:1/-1;margin:0!important}.bpmf-note-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.bpmf-note{padding:14px;border:1px solid var(--bpmf-border);border-radius:12px;background:rgba(255,255,255,.65)}.bpmf-note strong,.bpmf-note span{display:block}.bpmf-note strong{margin-bottom:5px;font-size:14px}.bpmf-note span{color:var(--bpmf-muted);font-size:13px;line-height:1.55}.bpmf-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:820px){.bpmf-grid{grid-template-columns:1fr}.bpmf-history-list{grid-template-columns:repeat(2,minmax(0,1fr))}.bpmf-note-grid{grid-template-columns:1fr}}@media(max-width:560px){.bpmf-shell{padding:14px;border-radius:18px}.bpmf-tabs{grid-template-columns:1fr}.bpmf-input-card,.bpmf-result-card{padding:18px}.bpmf-mini-stats,.bpmf-result-grid,.bpmf-history-list{grid-template-columns:1fr}.bpmf-section-heading{flex-direction:column}.bpmf-text-button{padding-left:0}}