input[type=email],input[type=password],input[type=text],textarea{direction:ltr!important;text-align:left!important;unicode-bidi:normal!important;writing-mode:horizontal-tb!important;caret-color:white!important;text-rendering:auto!important}.forum-app{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);color:white;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding-top:80px;padding-bottom:80px}.forum-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem}.forum-loading .loader{width:40px;height:40px;border:3px solid rgba(255,255,255,.3);border-top-color:white;border-radius:50%;animation:spin 1s linear infinite}.forum-header{padding:2rem 1rem;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.2)}.header-content{max-width:1200px;margin:0 auto}.title-section{text-align:center;margin-bottom:2rem}.forum-title{font-size:2.5rem;font-weight:700;margin:0 0 .5rem;background:linear-gradient(135deg,#fff,#e0e7ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.forum-subtitle{font-size:1.1rem;opacity:.9;margin:0}.auth-section{gap:1rem}.auth-section,.user-info{display:flex;align-items:center}.user-info{gap:.75rem;background:rgba(255,255,255,.1);padding:.5rem;border-radius:20px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.user-avatar{width:40px;height:40px;border-radius:50%;border:2px solid rgba(255,255,255,.3);display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff9a9e,#fecfef);font-weight:600;font-size:1.2rem;color:#333}.user-details{display:flex;flex-direction:column;gap:.25rem}.user-name{font-weight:600;font-size:.9rem}.sign-out-btn{background:none;border:none;color:rgba(255,255,255,.7);font-size:.8rem;cursor:pointer;padding:0;transition:color .2s}.sign-out-btn:hover{color:white}.sign-in-btn,.sign-in-btn-large{background:rgba(255,255,255,.2);border:none;color:white;padding:.75rem 1.5rem;border-radius:25px;cursor:pointer;font-weight:600;display:flex;align-items:center;gap:.5rem;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}.sign-in-btn-large:hover,.sign-in-btn:hover{background:rgba(255,255,255,.3);transform:translateY(-2px)}.sign-in-btn-large{padding:1rem 2rem;font-size:1.1rem}.new-post-btn{background:linear-gradient(135deg,#ff9a9e,#fecfef);border:none;color:white;padding:1rem 2rem;border-radius:25px;cursor:pointer;font-size:1rem;font-weight:600;transition:all .3s ease;display:flex;align-items:center;gap:.75rem;box-shadow:0 4px 15px rgba(255,154,158,.3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);margin:1.5rem auto;text-transform:none}.new-post-btn:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(255,154,158,.4);background:linear-gradient(135deg,#ff8a95,#fec5ef)}.new-post-btn:active{transform:translateY(-1px);box-shadow:0 4px 15px rgba(255,154,158,.3)}.new-post-btn span{font-size:1.2rem}.forum-main{padding:2rem 1rem;margin-bottom:2rem}.forum-container{max-width:1200px;margin:0 auto}.new-post-form{background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;padding:2rem;margin-bottom:2rem;border:1px solid rgba(255,255,255,.2)}.form-group{margin-bottom:1.5rem}.category-select,.content-textarea,.title-input{width:100%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);border-radius:12px;padding:.75rem 1rem;color:white;font-size:1rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease}.category-select{color:#333!important;background:rgba(255,255,255,.9)}.category-select option{color:#333;background:white}.content-textarea::placeholder,.title-input::placeholder{color:rgba(255,255,255,.6)}.category-select:focus,.content-textarea:focus,.title-input:focus{outline:none;border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.15)}.content-textarea{resize:vertical;min-height:100px;direction:ltr!important;text-align:left!important;unicode-bidi:normal!important;writing-mode:horizontal-tb!important;caret-color:white!important;text-rendering:auto!important;font-family:inherit!important}.form-actions{display:flex;gap:1rem;justify-content:flex-end}.cancel-btn,.submit-btn{padding:.75rem 1.5rem;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease;border:none}.submit-btn{background:linear-gradient(135deg,#10b981,#059669);color:white}.cancel-btn{background:rgba(255,255,255,.1);color:white;border:1px solid rgba(255,255,255,.3)}.cancel-btn:hover,.submit-btn:hover{transform:translateY(-2px)}.posts-container{display:flex;flex-direction:column;gap:1.5rem}.auth-prompt{text-align:center;padding:3rem 2rem;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;border:1px solid rgba(255,255,255,.2)}.prompt-icon{font-size:3rem;margin-bottom:1rem}.auth-prompt h3{font-size:1.5rem;margin-bottom:1rem;color:white}.auth-prompt p{opacity:.9;margin-bottom:2rem;line-height:1.6}.empty-state{text-align:center;padding:3rem 2rem;background:rgba(255,255,255,.05);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;border:1px solid rgba(255,255,255,.1)}.empty-icon{font-size:3rem;margin-bottom:1rem}.empty-state h3{font-size:1.5rem;margin-bottom:1rem;color:white}.empty-state p{opacity:.8;line-height:1.6}.posts-list{display:flex;flex-direction:column;gap:1.5rem}.post-card{background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;padding:1.5rem;border:1px solid rgba(255,255,255,.2)}.post-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem;gap:1rem}.post-category{background:rgba(255,255,255,.2);color:white;padding:.25rem .75rem;border-radius:15px;font-size:.8rem;font-weight:600;text-transform:capitalize}.post-meta{display:flex;flex-direction:column;align-items:flex-end;gap:.25rem;font-size:.85rem;opacity:.8}.author{font-weight:600}.timestamp{opacity:.7}.post-title{font-size:1.3rem;font-weight:700;margin-bottom:1rem;color:white;line-height:1.4}.post-content{line-height:1.6;margin-bottom:1.5rem;opacity:.9}.post-actions{display:flex;gap:.75rem;margin-top:1rem;align-items:center}.like-btn,.reply-btn{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:.5rem .75rem;color:white;font-size:.85rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.25rem}.like-btn:hover,.reply-btn:hover{background:rgba(255,255,255,.2);transform:translateY(-1px)}.like-btn.liked{color:#ff6b9d;border-color:rgba(255,107,157,.4);background:rgba(255,107,157,.1)}.replies-section{border-top:1px solid rgba(255,255,255,.1);margin-top:1rem;padding-top:1rem}.reply-form{margin-bottom:1rem}.reply-textarea{width:100%;padding:.75rem;border:2px solid rgba(255,255,255,.2);border-radius:10px;background:rgba(255,255,255,.1);color:white;font-size:.9rem;resize:vertical;min-height:60px;box-sizing:border-box;direction:ltr!important;text-align:left!important;unicode-bidi:normal!important;writing-mode:horizontal-tb!important;caret-color:white!important;text-rendering:auto!important;font-family:inherit!important}.reply-textarea::placeholder{color:rgba(255,255,255,.6)}.reply-textarea:focus{outline:none;border-color:rgba(255,154,158,.6);background:rgba(255,255,255,.15)}.reply-actions{justify-content:flex-end}.reply-submit-btn{background:linear-gradient(135deg,#ff9a9e,#fecfef);color:white;border:none;padding:.5rem 1rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease}.reply-submit-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(255,154,158,.3)}.reply-cancel-btn{background:transparent;color:rgba(255,255,255,.7);border:1px solid rgba(255,255,255,.3);padding:.5rem 1rem;border-radius:8px;font-size:.9rem;cursor:pointer;transition:all .2s ease}.reply-cancel-btn:hover{background:rgba(255,255,255,.1);color:rgba(255,255,255,.9)}.replies-list{display:flex;flex-direction:column;gap:.75rem}.nested-reply{border-left:2px solid rgba(255,154,158,.3);margin:.5rem 0;padding-left:1rem}.nested-reply:before{content:"";position:absolute;left:-2px;top:0;width:2px;height:1.5rem;background:rgba(255,154,158,.5)}.nested-replies{margin-top:1rem}.max-depth-notice{padding:1rem;background:rgba(255,193,7,.1);border:1px solid rgba(255,193,7,.3);border-radius:8px;text-align:center;font-size:.8rem;color:rgba(255,193,7,.9);margin-top:1rem}.max-depth-notice p{margin:0}.reply-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.reply-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:.75rem;margin-bottom:.75rem;position:relative;transition:all .2s ease}.reply-card:hover{background:rgba(255,255,255,.08)}.reply-card:before{content:"";position:absolute;left:-1rem;top:1rem;width:.5rem;height:2px;background:rgba(255,154,158,.6)}.reply-author{font-size:.8rem;font-weight:600;color:rgba(255,154,158,.9);margin-bottom:.25rem}.reply-content{font-size:.9rem;line-height:1.4;margin-bottom:.5rem}.reply-meta{font-size:.75rem;color:rgba(255,255,255,.5)}.nested-replies{margin-left:2rem;margin-top:.75rem;border-left:2px solid rgba(255,154,158,.3);padding-left:1rem}.nested-reply-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:.6rem;margin-bottom:.5rem;position:relative}.nested-reply-form{margin-top:1rem;padding:1rem;background:rgba(255,255,255,.05);border-radius:8px;border:1px solid rgba(255,255,255,.1)}.nested-reply-form .reply-textarea{direction:ltr!important;text-align:left!important;unicode-bidi:normal!important;caret-color:white!important;text-indent:0!important;writing-mode:horizontal-tb!important;font-family:inherit!important;text-rendering:auto!important}.reply-actions{display:flex;gap:.5rem;margin-top:.5rem;align-items:center;flex-wrap:wrap}.reply-actions .like-btn,.reply-actions .reply-btn{font-size:.8rem;padding:.4rem .6rem}.reply-actions .reply-btn{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:6px;color:white;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.25rem}.reply-actions .reply-btn:hover{background:rgba(255,255,255,.15);transform:translateY(-1px)}.reply-cancel-btn,.reply-submit-btn{padding:.6rem 1.2rem;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease;border:none;font-size:.85rem;display:flex;align-items:center;gap:.4rem}.submit-reply-btn{background:linear-gradient(135deg,#10b981,#059669);color:white;box-shadow:0 2px 8px rgba(16,185,129,.3)}.submit-reply-btn:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-1px);box-shadow:0 4px 12px rgba(16,185,129,.4)}.cancel-reply-btn{background:rgba(255,255,255,.1);color:white;border:1px solid rgba(255,255,255,.3)}.cancel-reply-btn:hover{background:rgba(255,255,255,.2);transform:translateY(-1px);border-color:rgba(255,255,255,.4)}.categories{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:1rem;flex-wrap:wrap;margin:2rem 0}.category-btn{border:1px solid rgba(255,255,255,.2);padding:.75rem 1.5rem;border-radius:25px;min-width:80px;text-align:center}.category-btn:hover{border-color:rgba(255,255,255,.4);box-shadow:0 4px 15px rgba(255,255,255,.1)}.category-btn.active{background:linear-gradient(135deg,#ff9a9e,#fecfef);border-color:rgba(255,154,158,.6);box-shadow:0 4px 15px rgba(255,154,158,.3)}.category-btn.active:hover{background:linear-gradient(135deg,#ff8a95,#fec5ef);transform:translateY(-3px);box-shadow:0 6px 20px rgba(255,154,158,.4)}@media (max-width:768px){.categories{gap:.5rem;margin-bottom:1.5rem}.category-btn{padding:.5rem 1rem;font-size:.85rem}.new-post-btn{padding:.8rem 1.5rem;font-size:.9rem;margin:1rem auto}.new-post-btn span{font-size:1rem}}@media (max-width:480px){.categories{gap:.375rem;justify-content:center}.category-btn{padding:.4rem .8rem;font-size:.8rem;min-width:auto}.new-post-btn{padding:.7rem 1.2rem;font-size:.85rem;border-radius:20px}.new-post-btn span{font-size:.9rem}}.post-card{transition:all .2s ease}.post-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,.15)}.no-replies{text-align:center;padding:2rem;color:rgba(255,255,255,.7);font-style:italic}.auth-prompt-small{text-align:center;padding:1.5rem;background:rgba(255,255,255,.05);border-radius:12px;margin-top:1rem}.auth-prompt-small p{margin:0 0 1rem;color:rgba(255,255,255,.8)}.sign-in-btn-small{background:linear-gradient(135deg,#ff9a9e,#fecfef);color:white;border:none;padding:.5rem 1rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease}.sign-in-btn-small:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(255,154,158,.3)}.show-less-replies-btn,.show-more-replies-btn{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:8px;color:rgba(255,154,158,.9);padding:.5rem 1rem;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease;margin:.75rem 0;width:100%;text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.show-less-replies-btn:hover,.show-more-replies-btn:hover{background:rgba(255,255,255,.15);border-color:rgba(255,154,158,.4);transform:translateY(-1px)}.show-more-replies-btn{background:linear-gradient(135deg,rgba(255,154,158,.1),rgba(254,207,239,.1))}.show-less-replies-btn{background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.05));font-size:.75rem}.category-filter{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2rem;justify-content:center}.category-btn{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);color:white;padding:.6rem 1.2rem;border-radius:20px;cursor:pointer;font-size:.9rem;font-weight:500;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-transform:capitalize;display:flex;align-items:center;gap:.5rem;min-width:auto}.category-btn:hover{background:rgba(255,255,255,.2);transform:translateY(-2px);box-shadow:0 4px 15px rgba(0,0,0,.1)}.category-btn.active{background:linear-gradient(135deg,#10b981,#059669);border-color:#10b981;color:white;font-weight:600;box-shadow:0 4px 15px rgba(16,185,129,.3)}.category-btn.active:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px)}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.forum-app:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 20%,rgba(120,119,198,.3) 0,transparent 50%),radial-gradient(circle at 80% 80%,rgba(255,255,255,.1) 0,transparent 50%),radial-gradient(circle at 40% 70%,rgba(79,70,229,.2) 0,transparent 50%);pointer-events:none;z-index:-1}