.nav-brand-link{text-decoration:none;color:inherit;display:flex;align-items:center;gap:var(--spacing-2)}.tool-container{max-width:1150px;margin:0 auto}.generator-layout{display:flex;gap:var(--spacing-6)}.generator-panel{flex:1 1 56.6%}.preview-panel{flex:1 1 43.4%;display:flex;flex-direction:column}.generator-tabs{display:flex;border-bottom:1px solid var(--border-color);margin-bottom:var(--spacing-6)}.generator-tab-btn{padding:var(--spacing-3) var(--spacing-4);cursor:pointer;background:none;border:none;color:var(--text-secondary);font-weight:500;position:relative;transition:color .2s ease}.generator-tab-btn:hover{color:var(--text-primary)}.generator-tab-btn.active{color:var(--accent-blue)}.generator-tab-btn.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--accent-blue)}.generator-view{display:none}.generator-view.active{display:block;animation:fadeIn .5s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}#templates-view{position:relative}.mail-generator{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-6);height:100%;display:flex;flex-direction:column}.toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-4);border-bottom:1px solid var(--border-color);padding-bottom:var(--spacing-4)}.toolbar-section{display:contents}.toolbar-item{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-2)}.toolbar-item .toolbar-label{font-size:var(--font-size-xs);color:var(--text-secondary);font-weight:500}.toolbar-item .toolbar-btn:hover{box-shadow:0 0 15px #3b82f680;border-color:var(--accent-blue-bright)}.toolbar-item:hover .toolbar-label{color:var(--text-primary);text-shadow:0 0 8px rgba(90,160,255,.7)}.toolbar-btn,.toolbar-select{background:var(--bg-tertiary);border:1px solid 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var(--border-color);border-radius:var(--radius-sm);padding:var(--spacing-2) var(--spacing-3);color:var(--text-primary);font-size:var(--font-size-sm);height:44px}#template-search-input:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 3px #3b82f633}.template-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-4);max-height:600px;min-height:600px;overflow-y:auto;padding-right:var(--spacing-2);align-content:start}.template-item{background:var(--bg-tertiary);border:1px solid rgba(255,255,255,.5);border-radius:var(--radius-md);cursor:pointer;transition:border-color .3s ease,box-shadow .3s ease,opacity .3s ease,transform .3s ease;overflow:hidden}.template-item:hover{border-color:var(--accent-blue-bright)}.template-item.selected{border-color:var(--accent-blue);box-shadow:0 0 20px #3b82f666}.template-item img{width:100%;height:125px;object-fit:cover;display:block;border-bottom:1px solid var(--border-color)}.template-item 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h5{color:var(--accent-blue-bright);margin-top:var(--spacing-4);margin-bottom:var(--spacing-3);text-transform:uppercase;font-size:var(--font-size-xs);letter-spacing:1px}.filter-category:first-child h5{margin-top:0}.filter-category.has-divider{padding-bottom:var(--spacing-4);margin-bottom:var(--spacing-4);position:relative}.filter-category.has-divider:after{content:"";position:absolute;bottom:0;left:10%;width:80%;height:1px;background:linear-gradient(to right,transparent,rgba(59,130,246,.5),transparent);box-shadow:0 0 8px #3b82f680}.filter-option{display:block;margin-bottom:var(--spacing-3);color:var(--text-secondary);cursor:pointer}.filter-option input{margin-right:var(--spacing-2);accent-color:var(--accent-blue)}.template-preview-wrapper{width:400px;display:flex;flex-direction:column;align-items:center}#load-template-btn{width:100%;margin-bottom:var(--spacing-4)}.magnified-preview-container{width:100%;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-2);display:flex;align-items:center;justify-content:center;transition:all .3s ease;aspect-ratio:16 / 9}.magnified-preview-container.has-image{filter:drop-shadow(0 0 20px rgba(59,130,246,.5));padding:var(--spacing-2);aspect-ratio:auto}#magnified-placeholder{color:var(--text-muted);text-align:center;padding:var(--spacing-4);transition:opacity .3s ease}#magnified-image{width:100%;height:auto;border-radius:var(--radius-md);display:none}#magnified-title{color:var(--text-primary);font-weight:500;margin-top:var(--spacing-3);opacity:0;transition:opacity .3s ease;height:1.5em}#magnified-title.visible{opacity:1}.magnified-preview-container.has-image #magnified-placeholder{display:none}.magnified-preview-container.has-image #magnified-image{display:block}#copy-btn,#load-template-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-3)}#copy-btn img,#load-template-btn 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var(--border-color);text-align:center;max-width:400px;width:90%;box-shadow:0 10px 30px #0000004d;animation:zoomIn .3s ease-out forwards}@keyframes zoomIn{to{transform:scale(1)}}.modal-content h3{margin-top:0;margin-bottom:var(--spacing-2);color:var(--text-primary)}.modal-content p{margin-bottom:var(--spacing-6);color:var(--text-secondary)}.modal-actions{display:flex;justify-content:center;gap:var(--spacing-4)}.btn-danger{background:#ef4444;color:#fff;padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-md);border:1px solid transparent;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-danger:hover{background:#dc2626;box-shadow:0 0 15px #ef444466}.simple-modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:10000;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);animation:fadeIn .2s 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li{font-size:var(--font-size-sm);font-weight:400;color:var(--text-primary)}@media(max-width:1200px){.magnified-preview-container{display:none}}@media(max-width:820px){.tool-container{max-width:600px}.generator-layout{flex-direction:column}.preview-panel{margin-top:var(--spacing-6)}#mail-input{height:200px}}@media(max-width:768px){.sub-nav-container{justify-content:center;padding:0 var(--spacing-3)}.sub-nav-link{padding:var(--spacing-2) var(--spacing-3);font-size:var(--font-size-sm)}.generator-tabs{margin-bottom:var(--spacing-3)}.toolbar{justify-content:space-between;gap:var(--spacing-2)}.toolbar-btn{width:40px;height:40px;min-width:40px;font-size:var(--font-size-base)}#bold-italic-item{display:none}.template-layout{flex-direction:column;gap:var(--spacing-4)}.template-preview-wrapper{width:100%;margin:0 auto;padding:0 var(--spacing-4);box-sizing:border-box;order:1}#magnified-preview-container{display:flex;width:100%}.magnified-preview-container.has-image{filter:none;box-shadow:none}.template-gallery-wrapper{order:2}#template-gallery{max-height:400px;grid-template-columns:repeat(2,1fr)}}.preview-actions{display:flex;gap:var(--spacing-4);align-items:center;justify-content:flex-end;flex-grow:1}#copy-btn,#save-btn{padding:var(--spacing-2) var(--spacing-4);gap:var(--spacing-2)}#save-btn{min-width:110px}#copy-btn{min-width:130px}#saved-templates-view{position:relative;background:#141518cc;backdrop-filter:blur(8px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--spacing-6);min-height:600px}.saved-templates-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);padding-bottom:var(--spacing-4);margin-bottom:var(--spacing-4)}.saved-templates-header 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.btn-primary{padding:0;width:36px;height:36px;min-width:0;min-height:0;font-size:var(--font-size-sm)}.btn-danger{background-color:#ef444433;border:1px solid rgba(239,68,68,.5);color:#f87171}.btn-danger:hover{background-color:#ef444466;border-color:#ef4444;color:#fff}#logged-out-overlay{position:absolute;inset:0;background:#0c0c0f4d;display:flex;align-items:center;justify-content:center;text-align:center;border-radius:var(--radius-lg);z-index:10}.logged-out-message h3{margin-bottom:var(--spacing-6);font-size:var(--font-size-lg);color:var(--text-secondary)}#custom-alert-message{margin-bottom:var(--spacing-4);padding:0 var(--spacing-4);color:var(--text-secondary);text-align:center}@media(max-width:768px){.saved-templates-grid{grid-template-columns:1fr;gap:0}.grid-header{display:none}.grid-row{display:flex;flex-direction:column;padding:var(--spacing-4) 0;border-bottom:1px solid var(--border-color);align-items:flex-start}.grid-row>div{border:none;padding:2px 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