.inv-subnav{display:flex;flex-wrap:wrap;gap:8px;padding:6px;background:#fff;border-radius:12px;box-shadow:0 5px 20px hsla(0,0%,45.5%,.05);border:1px solid #f1f2f6}.inv-subnav__link{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:8px;color:#5a5f7d;font-weight:500;font-size:14px;text-decoration:none!important;transition:background .15s,color .15s}.inv-subnav__link:hover{background:#f4f5f7;color:#5f63f2}.inv-subnav__link--active{background:rgba(95,99,242,.12);color:#5f63f2}.inv-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px}.inv-stat-card{background:#fff;border-radius:12px;padding:20px 22px;border:1px solid #f1f2f6;box-shadow:0 5px 20px hsla(0,0%,45.5%,.05)}.inv-stat-card__label{font-size:13px;color:#868eae;margin-bottom:6px}.inv-stat-card__value{font-size:22px;font-weight:600;color:#272b41;line-height:1.2}.inv-stat-card__value--accent{color:#5f63f2}.inv-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.inv-search{position:relative;min-width:220px;flex:1;max-width:320px}.inv-search i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#868eae;font-size:14px}.inv-search input{padding-left:40px}.inv-filter select,.inv-search input{border-radius:8px;height:42px;border:1px solid #e3e6ef}.inv-filter select{min-width:160px}.inv-table-wrap{overflow-x:auto}.inv-table{width:100%;margin:0}.inv-table thead th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#868eae;font-weight:600;border-top:none;border-bottom:1px solid #f1f2f6;padding:14px 16px;white-space:nowrap}.inv-table tbody td{padding:16px;vertical-align:middle;border-top:1px solid #f1f2f6;color:#272b41;font-size:14px}.inv-table tbody tr:hover{background:#fafbff}.inv-table__number{font-weight:600;color:#5f63f2}.inv-table__muted{font-size:12px;color:#868eae;margin-top:2px}.inv-badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;text-transform:capitalize}.inv-badge--draft{background:#f4f5f7;color:#5a5f7d}.inv-badge--sent{background:rgba(95,99,242,.12);color:#5f63f2}.inv-badge--paid{background:rgba(32,201,151,.15);color:#0d9467}.inv-badge--cancelled{background:rgba(255,77,79,.12);color:#cf1322}.inv-badge--muted{background:#f4f5f7;color:#868eae}.inv-empty{text-align:center;padding:48px 24px}.inv-empty__icon{width:72px;height:72px;margin:0 auto 16px;border-radius:50%;background:rgba(95,99,242,.1);display:flex;align-items:center;justify-content:center;color:#5f63f2;font-size:28px}.inv-empty h5{font-weight:600;margin-bottom:8px}.inv-empty p{color:#868eae;max-width:360px;margin:0 auto 20px}.inv-panel{background:#fff;border-radius:12px;border:1px solid #f1f2f6;box-shadow:0 5px 20px hsla(0,0%,45.5%,.05);margin-bottom:24px}.inv-panel__head{padding:18px 24px;border-bottom:1px solid #f1f2f6;font-weight:600;font-size:15px;display:flex;align-items:center;gap:10px}.inv-panel__head i{color:#5f63f2}.inv-panel__body{padding:24px}.inv-form-label{font-size:13px;font-weight:600;color:#5a5f7d;margin-bottom:6px}.inv-item-row{background:#fafbff;border:1px solid #eef0f7;border-radius:10px;padding:12px;margin-bottom:10px}.inv-summary{background:linear-gradient(135deg,#5f63f2,#7c81ff);color:#fff;border-radius:12px;padding:24px;position:sticky;top:24px}.inv-summary__row{display:flex;justify-content:space-between;margin-bottom:10px;font-size:14px;opacity:.95}.inv-summary__total{font-size:26px;font-weight:700;margin-top:12px;padding-top:12px;border-top:1px solid hsla(0,0%,100%,.25)}.inv-detail-hero{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}.inv-detail-actions{display:flex;flex-wrap:wrap;gap:8px}.inv-link-box{background:#fafbff;border:1px dashed #c9cce8;border-radius:10px;padding:14px 16px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:20px}.inv-link-box a{word-break:break-all;color:#5f63f2;flex:1;min-width:200px}.inv-settings-section{border-bottom:1px solid #f1f2f6;padding-bottom:20px;margin-bottom:20px}.inv-settings-section:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.inv-settings-section h6{font-weight:600;margin-bottom:14px;color:#272b41}.inv-public-page{min-height:100vh;background:linear-gradient(180deg,#f4f5f9,#fff 280px);padding:32px 16px 48px}.inv-public-card{max-width:720px;margin:0 auto;background:#fff;border-radius:16px;box-shadow:0 10px 40px rgba(39,43,65,.08);overflow:hidden}.inv-public-card__head{padding:28px 32px;background:linear-gradient(135deg,#5f63f2,#6b70f5);color:#fff;text-align:center}.inv-public-card__body{padding:28px 32px}@media (max-width:767px){.inv-summary{position:static;margin-top:16px}}.inv-notify-tabs{display:flex;gap:8px;margin-bottom:16px}.inv-notify-tabs__btn{border:1px solid #e3e6ef;background:#fff;color:#5a5f7d;border-radius:8px;padding:8px 16px;font-size:13px;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.inv-notify-tabs__btn:hover{border-color:#c9cce8;color:#5f63f2}.inv-notify-tabs__btn--active{background:rgba(95,99,242,.1);border-color:#5f63f2;color:#5f63f2}.inv-shortcodes{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.inv-shortcode-chip{border:none;background:#f4f5f9;color:#4347d9;font-size:11px;font-weight:600;padding:5px 10px;border-radius:999px;cursor:pointer;transition:background .12s}.inv-shortcode-chip:hover{background:#e8eaff}.inv-shortcode-chip code{font-size:10px;color:#272b41;background:transparent;padding:0}.inv-editor-subtabs{display:flex;gap:4px;margin-bottom:10px}.inv-editor-subtabs__btn{border:none;background:transparent;color:#868eae;font-size:12px;font-weight:600;padding:6px 12px;border-radius:6px;cursor:pointer}.inv-editor-subtabs__btn--active{background:#272b41;color:#fff}.inv-wa-phone{max-width:320px;margin:0 auto;background:#e5ddd5;border-radius:24px;padding:12px;box-shadow:0 12px 40px rgba(39,43,65,.12)}.inv-wa-phone__bar{background:#075e54;color:#fff;border-radius:14px 14px 0 0;padding:12px 14px;font-size:13px;font-weight:600}.inv-wa-phone__body{background:#ece5dd url("data:image/svg+xml;charset=utf-8,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h30v30H0zm30 30h30v30H30z' fill='%23d9d2cb' fill-opacity='.35'/%3E%3C/svg%3E");min-height:220px;padding:16px 12px;border-radius:0 0 14px 14px}.inv-wa-bubble{background:#fff;border-radius:8px 8px 8px 2px;padding:10px 12px;font-size:13px;line-height:1.55;color:#303030;box-shadow:0 1px 2px rgba(0,0,0,.08);max-width:92%}.inv-wa-bubble__meta{font-size:10px;color:#8696a0;text-align:right;margin-top:4px}.inv-html-editor{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px;line-height:1.5;min-height:280px;resize:vertical;background:#1e1e2e;color:#cdd6f4;border:1px solid #313244;border-radius:10px}.inv-html-editor:focus{border-color:#5f63f2;box-shadow:0 0 0 3px rgba(95,99,242,.2)}.inv-email-preview-frame{border:1px solid #e3e6ef;border-radius:12px;overflow:hidden;background:#fff;min-height:280px}.inv-email-preview-frame iframe{width:100%;min-height:360px;border:none;display:block}.inv-template-hint{font-size:12px;color:#868eae;margin-bottom:10px}.inv-template-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}