.iranrebate-toc{direction:rtl;font-family:YekanBakh,"Yekan Bakh","Yekan Bakh FaNum",Tahoma,sans-seri}.iranrebate-toc .iranrebate-toc-inner{background:#fff;overflow:hidden;display:flex;flex-direction:column;gap:16px;border-radius:16px;padding-top:16px;border-style:solid;--border-style:solid;border-width:1px 1px 1px 1px;--border-right-width:1px;--border-bottom-width:1px;--border-left-width:1px;border-color:#E6E6E6}.iranrebate-toc .toc-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.iranrebate-toc .toc-header-main{font-family:'YekanBakhFaNum'!important;display:inline-flex;align-items:center;gap:4px;min-width:0}.iranrebate-toc .toc-icon{display:flex}.iranrebate-toc .toc-header .toc-icon{color:#09090B}.iranrebate-toc .toc-title{font-size:16px;font-weight:700;color:#1a2a52;letter-spacing:.32px;line-height:1.5}.iranrebate-toc .toc-chevron{display:none;position:relative;flex:0 0 auto;width:24px;height:24px;cursor:pointer}.iranrebate-toc .toc-chevron::before{content:'';position:absolute;top:7px;left:7px;width:9px;height:9px;border-left:2px solid #7684a7;border-bottom:2px solid #7684a7;border-radius:1px;transform:rotate(-45deg);transition:transform .3s ease}.iranrebate-toc.toc-open .toc-chevron::before{top:11px;transform:rotate(135deg)}.iranrebate-toc .toc-nav{position:relative;padding:0;border-right:1px solid #D1DEFF;overflow-y:auto}.iranrebate-toc .toc-list{list-style:none;margin:0;padding:0}.iranrebate-toc .toc-item{margin:0;padding:0}.iranrebate-toc .toc-link{display:block;position:relative;font-size:12px;line-height:24px;color:#A1ABC3;text-align:right;text-decoration:none;padding:4px 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .2s ease,background .2s ease,box-shadow .2s ease}.iranrebate-toc .toc-link:hover{color:#195AFE;text-decoration:none}.iranrebate-toc .toc-level-3 .toc-link{font-size:12px;padding-right:16px}.iranrebate-toc .toc-level-3 .toc-link::before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.55;margin-left:8px;vertical-align:middle}.iranrebate-toc .toc-item.active>.toc-link{color:#195AFE;background:#F5F5F5;border-radius:4px 0 0 4px;border-right:1px solid}.iranrebate-toc .toc-item.active>.toc-link::before{background:#FFA825!important;opacity:1}.iranrebate-toc .toc-fab{display:none}.iranrebate-toc--learn .toc-link{color:#7684A7;font-size:14px}.iranrebate-toc--learn .iranrebate-toc-inner{background:#fff;border-radius:16px;box-shadow:none;display:flex;flex-direction:column;gap:28px;padding:18px;border-style:solid;--border-style:solid;border-width:1px 1px 1px 1px;--border-right-width:1px;--border-bottom-width:1px;--border-left-width:1px;border-color:#E6E6E6}.iranrebate-toc--learn .toc-header{cursor:pointer;-webkit-user-select:none;user-select:none}.iranrebate-toc--learn .toc-chevron{display:block}.iranrebate-toc--learn .toc-nav{display:none}.iranrebate-toc--learn .toc-item.active>.toc-link{border-radius:8px 0 0 8px}.iranrebate-toc--learn .toc-nav{max-height:216px}.iranrebate-toc--sidebar .toc-chevron{display:none}.iranrebate-toc--sidebar .toc-nav{max-height:528px}@media (max-width:767px){.iranrebate-toc .toc-header-main{padding-right:0px!important}.iranrebate-toc .iranrebate-toc-inner{padding:16px}.iranrebate-toc .toc-link{padding:2px 8px}.iranrebate-toc .toc-item.active>.toc-link{border-radius:6px 0 0 6px}.iranrebate-toc--sidebar .toc-chevron{display:block}.iranrebate-toc--learn .iranrebate-toc-inner{border-radius:12px}.iranrebate-toc--learn .toc-title{font-size:14px}.iranrebate-toc--learn .toc-link{font-size:12px}.iranrebate-toc--sidebar .toc-fab{display:flex;align-items:center;justify-content:center;position:fixed;left:16px;bottom:16px;padding:8px;border:0;border-radius:50%;background:#4c5e8c;color:#fff;cursor:pointer;box-shadow:0 6px 20px rgb(0 0 0 / .25);z-index:1999}.iranrebate-toc--sidebar .toc-fab svg{width:26px;height:26px}.iranrebate-toc--sidebar.toc-open .toc-fab{display:none}.iranrebate-toc--sidebar .iranrebate-toc-inner{position:fixed;left:0;right:0;bottom:0;z-index:10000;display:flex;flex-direction:column;max-height:70vh;border:0;border-radius:20px 20px 0 0;box-shadow:0 -8px 30px rgb(0 0 0 / .2);transform:translateY(100%);transition:transform .3s ease}.iranrebate-toc--sidebar.toc-open .iranrebate-toc-inner{transform:translateY(0)}.iranrebate-toc--sidebar .toc-nav{max-height:100%}}.iranrebate-toc-overlay{display:none;position:fixed;inset:0;background:rgb(0 0 0 / .48);z-index:9999}