.yec-shell{min-height:100%;padding:clamp(18px,3vw,38px);background:linear-gradient(145deg,color-mix(in srgb,var(--erp-bg) 86%,var(--erp-primary) 14%),var(--erp-bg));color:var(--erp-text)}
.yec-hero{position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:34px;border-radius:calc(var(--erp-radius) + 12px);background:linear-gradient(125deg,color-mix(in srgb,var(--erp-sidebar) 92%,var(--erp-primary) 8%),color-mix(in srgb,var(--erp-primary) 70%,#111827 30%));color:#fff;box-shadow:0 24px 70px color-mix(in srgb,var(--erp-sidebar) 24%,transparent)}
.yec-hero h1{max-width:780px;margin:12px 0 8px;color:#fff!important;text-shadow:0 2px 18px #0003;font-size:clamp(1.7rem,3vw,3rem);font-weight:900;line-height:1.35}.yec-hero p{max-width:760px;margin:0;color:#e0e7ff!important;font-size:1.02rem}.yec-hero .yec-eyebrow{color:#fff!important}.yec-eyebrow,.yec-kicker{font-size:.78rem;font-weight:800;letter-spacing:.04em}.yec-hero-mark{display:grid;place-items:center;width:112px;height:112px;border:1px solid #ffffff30;border-radius:32px;background:#ffffff12;color:#fff;font-size:3.3rem;transform:rotate(-8deg)}
.yec-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.yec-steps div{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:16px;background:color-mix(in srgb,var(--erp-surface) 92%,transparent);border:1px solid var(--erp-border);color:var(--erp-muted)}.yec-steps b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--erp-bg)}.yec-steps .active{color:var(--erp-primary);border-color:color-mix(in srgb,var(--erp-primary) 35%,var(--erp-border))}
.yec-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.75fr);gap:20px}.yec-card{background:var(--erp-surface);border:1px solid var(--erp-border);border-radius:calc(var(--erp-radius) + 8px);box-shadow:0 16px 45px color-mix(in srgb,var(--erp-text) 7%,transparent)}.yec-card>header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 26px 0}.yec-card h2{margin:4px 0 0;font-size:1.3rem}.yec-kicker{color:var(--erp-primary)}
.yec-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:24px 26px}.yec-fields label,.yec-dialog label{display:grid;gap:8px;font-weight:700;font-size:.88rem}.yec-fields input,.yec-fields select,.yec-dialog input{width:100%;padding:12px 14px;border:1px solid var(--erp-border);border-radius:12px;background:var(--erp-bg);color:var(--erp-text);outline:none}.yec-fields input:focus,.yec-fields select:focus{border-color:var(--erp-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--erp-primary) 13%,transparent)}
.yec-retained-field{grid-row:span 2}.yec-retained-field small{color:var(--erp-muted);font-weight:500}.yec-inline-actions{display:flex;flex-wrap:wrap;gap:8px}.yec-btn.mini{padding:8px 11px;font-size:.78rem}
.yec-note{display:flex;gap:13px;margin:0 26px 20px;padding:16px;border-radius:15px;background:color-mix(in srgb,var(--erp-info) 8%,var(--erp-surface));border:1px solid color-mix(in srgb,var(--erp-info) 24%,var(--erp-border));color:var(--erp-info)}.yec-note i{font-size:1.4rem}.yec-note div{display:grid;gap:3px}.yec-note span{color:var(--erp-muted);font-size:.86rem}
.yec-setup-warnings{display:grid;gap:8px;margin:0 26px 18px}.yec-setup-warnings[hidden]{display:none}.yec-setup-warning{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:13px;background:color-mix(in srgb,var(--erp-warning) 10%,var(--erp-surface));border:1px solid color-mix(in srgb,var(--erp-warning) 30%,var(--erp-border));color:color-mix(in srgb,var(--erp-warning) 76%,#000)}.yec-setup-warning small{display:block;margin-top:2px;color:var(--erp-muted)}
.yec-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 17px;border:0;border-radius:12px;font-weight:800;cursor:pointer;transition:.18s}.yec-btn:hover{transform:translateY(-1px)}.yec-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.yec-btn.primary{background:var(--erp-action-save);color:#fff}.yec-btn.danger{background:var(--erp-danger);color:#fff}.yec-btn.ghost{background:var(--erp-bg);color:var(--erp-text);border:1px solid var(--erp-border)}.yec-btn.wide{width:calc(100% - 52px);margin:0 26px 26px}
.yec-readiness{padding:26px}.yec-score{display:grid;place-items:center;width:155px;height:155px;margin:25px auto;border-radius:50%;background:conic-gradient(var(--erp-primary) var(--score,0%),var(--erp-bg) 0);position:relative}.yec-score:after{content:"";position:absolute;inset:10px;border-radius:50%;background:var(--erp-surface)}.yec-score span,.yec-score small{position:relative;z-index:1}.yec-score span{font-size:2.1rem;font-weight:900}.yec-score small{color:var(--erp-muted)}.yec-checks{display:grid;gap:10px}.yec-checks>div{display:flex;gap:10px;padding:12px;border-radius:12px;background:var(--erp-bg);font-size:.87rem}.yec-checks .ok{color:var(--erp-success)}.yec-checks .fail{color:var(--erp-danger)}
.yec-ops-title{margin:20px 0 10px;padding-top:16px;border-top:1px solid var(--erp-border);font-weight:900}.yec-ops-title[hidden]{display:none}.yec-operation-checks{display:grid;gap:8px;max-height:420px;overflow:auto}.yec-op-check{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;padding:11px;border:1px solid var(--erp-border);border-radius:12px;background:var(--erp-bg)}.yec-op-check.ok{color:var(--erp-success)}.yec-op-check.blocker{border-color:color-mix(in srgb,var(--erp-danger) 30%,var(--erp-border));color:var(--erp-danger)}.yec-op-check.warning{border-color:color-mix(in srgb,var(--erp-warning) 35%,var(--erp-border));color:var(--erp-warning)}.yec-op-check strong{display:block;font-size:.85rem}.yec-op-check small{display:block;margin-top:2px;color:var(--erp-muted);font-size:.75rem}.yec-op-check a{display:inline-flex;align-items:center;gap:4px;color:inherit!important;text-decoration:none;font-size:.75rem;font-weight:800}.yec-op-count{display:grid;place-items:center;min-width:28px;height:28px;padding:0 7px;border-radius:999px;background:var(--erp-surface);font-weight:900}
.yec-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:20px 0}.yec-metric{display:grid;gap:6px;padding:20px;border:1px solid var(--erp-border);border-radius:18px;background:var(--erp-surface)}.yec-metric span,.yec-metric small{color:var(--erp-muted)}.yec-metric strong{font-size:1.7rem}.yec-metric.profit{background:linear-gradient(145deg,color-mix(in srgb,var(--erp-success) 10%,var(--erp-surface)),var(--erp-surface))}
.yec-preview{margin-bottom:20px}.yec-tabs{display:flex;gap:8px;padding:22px 26px 12px}.yec-tabs button{padding:9px 14px;border:0;border-radius:10px;background:var(--erp-bg);color:var(--erp-muted);font-weight:800}.yec-tabs button.active{background:var(--erp-primary);color:#fff}.yec-table-wrap{overflow:auto;padding:0 26px 22px}.yec-table-wrap table{width:100%;border-collapse:collapse}.yec-table-wrap th,.yec-table-wrap td{padding:13px;border-bottom:1px solid var(--erp-border);text-align:start}.yec-table-wrap th{color:var(--erp-muted);font-size:.82rem}.yec-preview>footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 26px;border-top:1px solid var(--erp-border)}.yec-confirm{display:flex;gap:10px;color:var(--erp-warning);font-size:.9rem}
.yec-history{padding-bottom:24px}.yec-history-list{display:grid;gap:10px;padding:22px 26px 0}.yec-history-item{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:16px;padding:14px 16px;border-radius:14px;background:var(--erp-bg)}.yec-history-item small{color:var(--erp-muted)}.yec-empty{padding:25px;text-align:center;color:var(--erp-muted)}
.yec-alert{display:flex;align-items:flex-start;gap:10px;margin:0 0 18px;padding:14px 18px;border-radius:14px;background:color-mix(in srgb,var(--erp-danger) 10%,var(--erp-surface));border:1px solid color-mix(in srgb,var(--erp-danger) 35%,var(--erp-border));color:var(--erp-danger)}.yec-alert[hidden]{display:none}.yec-alert i{margin-top:2px;font-size:1.1rem}.yec-alert strong{display:block;margin-bottom:2px}.yec-alert small{color:var(--erp-muted)}
.yec-dialog{width:min(520px,calc(100% - 30px));padding:0;border:0;border-radius:22px;background:var(--erp-surface);color:var(--erp-text);box-shadow:0 30px 100px #0005}.yec-dialog::backdrop{background:#0f172a99;backdrop-filter:blur(4px)}.yec-dialog form{padding:24px}.yec-dialog header,.yec-dialog footer{display:flex;justify-content:space-between;align-items:center;gap:12px}.yec-dialog header button{border:0;background:none;color:var(--erp-muted);font-size:1.7rem}.yec-dialog-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.yec-dialog>form>label{margin-top:18px}.yec-dialog select{width:100%;padding:12px 14px;border:1px solid var(--erp-border);border-radius:12px;background:var(--erp-bg);color:var(--erp-text)}.yec-dialog-note{margin:12px 0 0;padding:12px;border-radius:12px;background:color-mix(in srgb,var(--erp-info) 8%,var(--erp-surface));color:var(--erp-muted);font-size:.88rem}
@media(max-width:980px){.yec-grid{grid-template-columns:1fr}.yec-summary{grid-template-columns:repeat(2,1fr)}.yec-hero-mark{display:none}}@media(max-width:620px){.yec-shell{padding:12px}.yec-hero{padding:24px}.yec-steps{grid-template-columns:repeat(2,1fr)}.yec-fields,.yec-summary{grid-template-columns:1fr}.yec-preview>footer{align-items:stretch;flex-direction:column}.yec-history-item{grid-template-columns:1fr}.yec-dialog-grid{grid-template-columns:1fr}}