/* Parcours guidé */
.onb { background: var(--background, #fff); border: 1px solid var(--border); border-radius: 18px; padding: 22px 24px; margin-bottom: 20px; box-shadow: 0 8px 28px rgba(32, 58, 124, .06); }
.onb-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.onb-title h2 { margin: 0 0 4px; font-family: var(--font-display, Poppins, sans-serif); font-size: 19px; letter-spacing: -.01em; }
.onb-title p { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.5; }
.onb-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex: none; }
.onb-count { font-size: 12.5px; font-weight: 700; color: var(--primary); background: rgba(32, 58, 124, .08); padding: 4px 10px; border-radius: 999px; }
.onb-link { border: 0; background: transparent; color: var(--text-muted); font: inherit; font-size: 12.5px; cursor: pointer; text-decoration: underline; padding: 2px; }
.onb-bar { height: 6px; background: var(--border); border-radius: 99px; overflow: hidden; margin: 16px 0 6px; }
.onb-bar i { display: block; height: 100%; background: linear-gradient(90deg, #203A7C, #493781, #80348A); border-radius: 99px; transition: width .4s; }
.onb-steps { list-style: none; margin: 0; padding: 0; }
.onb.collapsed .onb-steps { display: none; }
.onb-step { display: flex; align-items: center; gap: 14px; padding: 13px 4px; border-top: 1px solid var(--border); }
.onb-step:first-child { border-top: 0; }
.onb-ico { flex: none; width: 38px; height: 38px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 19px; background: var(--background-soft, #f3f4f8); }
.onb-step.done .onb-ico { background: rgba(22, 163, 74, .14); color: #16a34a; font-weight: 800; font-size: 17px; }
.onb-step.next .onb-ico { background: rgba(73, 55, 129, .13); }
.onb-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.onb-text strong { font-size: 14.5px; }
.onb-text span { font-size: 13px; color: var(--text-muted); line-height: 1.45; }
.onb-step.done .onb-text strong { text-decoration: line-through; color: var(--text-muted); }
.onb-done { font-size: 12.5px; font-weight: 600; color: #16a34a; }
.onb-btn { flex: none; border: 0; border-radius: 999px; padding: 9px 20px; background: var(--primary); color: #fff; font: 600 13.5px var(--font-body, Inter, sans-serif); cursor: pointer; transition: transform .15s, box-shadow .15s; }
.onb-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(32, 58, 124, .25); }
.onb-btn.ghost { background: transparent; color: var(--primary); border: 1.5px solid var(--border); }
.onb-btn.ghost:hover { border-color: var(--primary); box-shadow: none; }
@media (max-width: 640px) { .onb { padding: 18px 16px; } .onb-head { flex-direction: column; } .onb-meta { flex-direction: row; align-items: center; } .onb-step { flex-wrap: wrap; } .onb-btn { margin-left: 52px; } }

/* États vides */
.empty-feed { text-align: center; padding: 48px 24px; border: 1.5px dashed var(--border); border-radius: 18px; background: var(--background, #fff); }
.empty-feed[hidden] { display: none; }
.empty-feed .empty-ico { font-size: 40px; margin-bottom: 8px; }
.empty-feed h3 { margin: 0 0 6px; font-family: var(--font-display, Poppins, sans-serif); font-size: 18px; }
.empty-feed p { margin: 0 auto 18px; max-width: 420px; color: var(--text-muted); font-size: 14.5px; line-height: 1.55; }

.empty-state { text-align: center; padding: 56px 24px; border: 1.5px dashed var(--border); border-radius: 20px; background: var(--background, #fff); max-width: 640px; margin: 8px auto; }
.empty-state .empty-ico { font-size: 44px; margin-bottom: 10px; }
.empty-state h3 { margin: 0 0 8px; font-family: var(--font-display, Poppins, sans-serif); font-size: 20px; }
.empty-state p { margin: 0 auto 20px; max-width: 460px; color: var(--text-muted); font-size: 14.5px; line-height: 1.6; }