/* JP1018 — CoachingFeedback v2: the coach's 1:1 Coaching tab and the client's Coach 1:1 page. */
.cf-root{display:grid;gap:18px;padding:4px 0 30px}
.cf-section{padding:24px 28px;border:1px solid var(--border);border-radius:16px;background:var(--surface,rgba(255,255,255,.02))}
.cf-section.cf-head{padding:26px 30px;background:linear-gradient(135deg,rgba(167,139,250,.12),rgba(20,184,166,.05));border-color:rgba(167,139,250,.32)}
.cf-kicker{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:var(--ac-type-compact,11px);font-weight:900;letter-spacing:1.6px;text-transform:uppercase;color:var(--violet);margin-bottom:6px}
.cf-title{font-family:'Instrument Serif',Georgia,serif;font-size:34px;font-weight:400;line-height:1.1;margin:0 0 8px;color:var(--text)}
.cf-section h3{font-family:'Instrument Serif',Georgia,serif;font-size:24px;font-weight:400;line-height:1.15;margin:0;color:var(--text)}
.cf-section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.cf-muted{font-size:var(--ac-type-body-sm,13px);color:var(--text-dim);line-height:1.6;margin:0}
.cf-empty{font-size:var(--ac-type-body);color:var(--text-dim);font-style:italic;margin:0}
.cf-link{font:inherit;color:var(--teal);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.cf-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px;align-items:center}
.cf-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border-radius:9px;border:1px solid var(--border);background:transparent;color:var(--text);font-family:'Nunito Sans',system-ui,sans-serif;font-size:var(--ac-type-body-sm,13px);font-weight:800;letter-spacing:.2px;cursor:pointer;transition:background .15s,border-color .15s,transform .15s}
.cf-btn:hover:not(:disabled){border-color:rgba(91,215,196,.6);background:rgba(91,215,196,.08)}
.cf-btn:disabled{opacity:.5;cursor:not-allowed}
.cf-btn--primary{background:linear-gradient(120deg,#77e1d0,#45b8ac);color:#08231e;border-color:transparent;box-shadow:0 8px 20px rgba(69,184,172,.18)}
.cf-btn--primary:hover:not(:disabled){background:linear-gradient(120deg,#8aeadb,#4fc6b9);transform:translateY(-1px)}
.cf-btn--ghost{background:transparent}
.cf-error{margin-top:12px;padding:12px 14px;border-radius:10px;background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.32);color:var(--red,#f87171);font-size:var(--ac-type-body-sm);line-height:1.55;white-space:pre-wrap}
.cf-error--top{margin-top:0}
.cf-notice{margin-top:12px;padding:12px 14px;border-radius:10px;background:rgba(74,222,128,.08);border:1px solid rgba(74,222,128,.3);color:var(--green);font-size:var(--ac-type-body-sm);line-height:1.55}

/* upload */
.cf-dropzone{padding:38px 22px;text-align:center;border:2px dashed var(--border);border-radius:14px;background:var(--bg);cursor:pointer;transition:border-color .15s,background .15s;outline:none}
.cf-dropzone:hover,.cf-dropzone:focus-visible,.cf-dropzone.is-over{border-color:var(--teal);background:rgba(91,215,196,.05)}
.cf-drop-icon{font-size:40px;margin-bottom:8px;opacity:.7}
.cf-drop-title{font-size:18px;font-weight:800;margin-bottom:6px;color:var(--text)}
.cf-dropzone .cf-muted{max-width:520px;margin:0 auto 16px}
.cf-drop-hint{margin-top:12px;font-size:var(--ac-type-compact,11px);color:var(--text-dim)}
.cf-progress-card{padding:18px 20px;border:1px solid var(--border);border-radius:14px;background:var(--bg)}
.cf-progress-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;font-size:var(--ac-type-body)}
.cf-progress-track{height:10px;border-radius:999px;background:var(--surface2,rgba(255,255,255,.06));overflow:hidden}
.cf-progress-fill{height:100%;width:0;background:linear-gradient(90deg,#77e1d0,#45b8ac);transition:width .2s}
.cf-progress-label{margin-top:8px;font-family:'JetBrains Mono',ui-monospace,monospace;font-size:var(--ac-type-compact,11px);color:var(--text-dim)}
.cf-processing{display:flex;align-items:center;gap:14px;padding:14px 0 4px;font-size:var(--ac-type-body);color:var(--text)}
.cf-spinner{width:20px;height:20px;flex:0 0 20px;border:2px solid var(--border);border-top-color:var(--teal);border-radius:50%;animation:cfSpin 1s linear infinite}
@keyframes cfSpin{to{transform:rotate(360deg)}}

/* video */
.cf-video{display:block;width:100%;max-height:460px;background:#000;border-radius:12px}
.cf-video--dim{opacity:.55}
.cf-video-card.is-failed .cf-video{opacity:.6}
.cf-video-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:10px;font-family:'JetBrains Mono',ui-monospace,monospace;font-size:var(--ac-type-compact,11px);color:var(--text-dim)}
.cf-video-actions{display:flex;gap:8px;flex-wrap:wrap}

/* summary cards */
.cf-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.cf-card{padding:18px 20px;border-radius:12px;border:1px solid var(--border);background:var(--bg)}
.cf-card-kicker{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:var(--ac-type-compact,11px);font-weight:900;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:10px}
.cf-card--green{border-color:rgba(74,222,128,.3);background:rgba(74,222,128,.05)}.cf-card--green .cf-card-kicker{color:var(--green)}
.cf-card--amber{border-color:rgba(251,191,36,.3);background:rgba(251,191,36,.05)}.cf-card--amber .cf-card-kicker{color:var(--amber)}
.cf-card--violet{border-color:rgba(167,139,250,.3);background:rgba(167,139,250,.05)}.cf-card--violet .cf-card-kicker{color:var(--violet)}
.cf-card--gold{border-color:rgba(228,186,97,.42);background:rgba(228,186,97,.07);margin-top:14px}.cf-card--gold .cf-card-kicker{color:var(--gilded-gold,#e4ba61)}
.cf-list{margin:0;padding:0 0 0 20px;font-size:var(--ac-type-body);line-height:1.65;color:var(--text)}
.cf-list li{margin-bottom:8px}.cf-list li:last-child{margin-bottom:0}
.cf-transcript{margin-top:14px}
.cf-transcript summary{cursor:pointer;font-size:var(--ac-type-body-sm);color:var(--text-dim);font-weight:700}
.cf-transcript-text{margin-top:10px;padding:16px;border-radius:10px;background:var(--bg);font-size:var(--ac-type-body);line-height:1.7;color:var(--text-dim);white-space:pre-wrap;max-height:320px;overflow-y:auto}

/* exercises + send */
.cf-exercises{width:100%;box-sizing:border-box;margin-top:10px;min-height:120px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);font-family:'Nunito Sans',system-ui,sans-serif;font-size:var(--ac-type-body);line-height:1.6;resize:vertical;outline:none}
.cf-exercises:focus{border-color:var(--teal)}
.cf-sent-row{display:flex;gap:8px;flex-wrap:wrap}
.cf-sent-pill{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;border:1px solid var(--border);font-size:var(--ac-type-compact,11px);font-weight:800;letter-spacing:.3px;color:var(--text-dim)}
.cf-sent-pill.is-sent{border-color:rgba(74,222,128,.4);color:var(--green);background:rgba(74,222,128,.07)}
.cf-sent-pill.is-viewed{border-color:rgba(91,215,196,.4);color:var(--teal);background:rgba(91,215,196,.07)}
.cf-send-form{margin-top:16px;padding:18px 20px;border:1px solid var(--border);border-radius:12px;background:var(--bg);display:grid;gap:12px}
.cf-send-to{font-size:var(--ac-type-body);color:var(--text)}
.cf-field{display:grid;gap:6px;font-size:var(--ac-type-compact,11px);font-weight:900;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-dim)}
.cf-field input,.cf-field textarea{box-sizing:border-box;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:9px;background:var(--surface,rgba(255,255,255,.02));color:var(--text);font-family:'Nunito Sans',system-ui,sans-serif;font-size:var(--ac-type-body);line-height:1.55;letter-spacing:0;text-transform:none;font-weight:600;outline:none;resize:vertical}
.cf-field input:focus,.cf-field textarea:focus{border-color:var(--teal)}

/* client */
.cf-pinned{border-color:rgba(167,139,250,.35);background:linear-gradient(135deg,rgba(167,139,250,.12),rgba(20,184,166,.06))}
.cf-pinned-text{font-family:'Instrument Serif',Georgia,serif;font-style:italic;font-size:19px;line-height:1.6;color:var(--text);white-space:pre-wrap;margin:0 0 8px}
.cf-client-list{display:grid;gap:14px}
.cf-client-card{border:1px solid var(--border);border-radius:16px;background:var(--surface,rgba(255,255,255,.02));overflow:hidden}
.cf-client-card[open]{border-color:rgba(167,139,250,.35)}
.cf-client-card>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 24px}
.cf-client-card>summary::-webkit-details-marker{display:none}
.cf-client-card>summary h3{font-family:'Instrument Serif',Georgia,serif;font-size:24px;font-weight:400;margin:0;color:var(--text)}
.cf-client-card>summary .cf-kicker{margin-bottom:2px}
.cf-client-body{padding:0 24px 24px;display:grid;gap:16px}
.cf-empty-state h3{margin:0 0 8px}
/* JP1020 */
.cf-note{min-height:84px}
.cf-notice--warn{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.35);color:var(--amber);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.cf-btn--small{padding:6px 12px;font-size:var(--ac-type-compact,11px)}
.cf-note-card{margin-top:0}
.cf-note-text{font-family:'Instrument Serif',Georgia,serif;font-style:italic;font-size:19px;line-height:1.6;color:var(--text);white-space:pre-wrap;margin:0}
.cf-client-card-right{display:flex;align-items:center;gap:14px;flex:0 0 auto}
.cf-chevron{width:34px;height:34px;border-radius:50%;border:1px solid var(--border);display:inline-flex;align-items:center;justify-content:center;color:var(--text-dim);transition:transform .2s,border-color .15s}
.cf-chevron::before{content:'';width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.cf-client-card[open] .cf-chevron{transform:rotate(180deg);border-color:rgba(167,139,250,.5);color:var(--violet)}
.cf-client-card>summary:hover .cf-chevron{border-color:var(--teal);color:var(--teal)}
.cf-client-card>summary:hover h3{color:var(--gilded-gold-bright,#f4d88f)}
@media (max-width:760px){
  .cf-section{padding:18px 18px}
  .cf-section.cf-head{padding:20px 20px}
  .cf-title{font-size:28px}
  .cf-client-card>summary{padding:14px 16px}
  .cf-client-body{padding:0 16px 16px}
}