:root{--primary-dark: #1a1a1a;--primary-gray: #2d2d2d;--primary-light: #f5f5f5;--bg-primary: #fcfcfc;--bg-secondary: #fafafa;--bg-tertiary: #f5f5f5;--bg-card: #ffffff;--text-primary: #1a1a1a;--text-secondary: #4a4a4a;--text-tertiary: #6b6b6b;--text-muted: #9b9b9b;--accent-gradient: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);--accent-soft: #f0f0f0;--accent-hover: #f5f5f5;--border-light: #e5e5e5;--border-medium: #d4d4d4;--border-dark: #a3a3a3;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .03);--shadow-md: 0 2px 4px 0 rgb(0 0 0 / .05);--shadow-lg: 0 4px 8px 0 rgb(0 0 0 / .08);--shadow-xl: 0 8px 16px 0 rgb(0 0 0 / .1);--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans Arabic,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--text-primary);background:var(--bg-secondary);direction:rtl;text-align:right;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 24px}.navbar{background:var(--bg-primary);border-bottom:1px solid var(--border-light);padding:1.25rem 0;margin-bottom:4rem;position:sticky;top:0;z-index:100}.navbar-content{display:flex;align-items:center;justify-content:center;position:relative;min-height:80px}.navbar-logo{height:80px;width:auto;transition:opacity .2s ease;display:flex;align-items:center}.navbar-logo:hover{opacity:.8}.navbar-x-link{display:flex;align-items:center;justify-content:center;width:44px;height:44px;color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-md);transition:all .2s ease;background:transparent;position:absolute;left:0;top:50%;transform:translateY(-50%)}.navbar-x-link:hover{background:var(--accent-hover);color:var(--text-primary)}.navbar-spacer{width:44px;height:44px;position:absolute;right:0;top:50%;transform:translateY(-50%)}.main-content{min-height:calc(100vh - 250px);padding-bottom:3rem}.homepage-header{text-align:center;margin-bottom:3rem}.homepage-header h2{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem;letter-spacing:-.025em}.homepage-header p{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto;line-height:1.8}.posts-list{list-style:none;padding:0;display:grid;gap:1.5rem}.post-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);overflow:hidden;transition:all .2s ease}.post-card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-md)}.post-title{display:block;padding:1.5rem;color:var(--text-primary);text-decoration:none;font-size:1.125rem;font-weight:500;line-height:1.5;transition:all .2s ease}.post-title:hover{color:var(--text-secondary);background:var(--accent-hover)}.post-container{max-width:900px;margin:0 auto}.post-content{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:2rem;margin:2rem 0}.post-content h1{font-size:2rem;font-weight:600;color:var(--text-primary);margin-bottom:2rem;text-align:center;letter-spacing:-.02em;line-height:1.3}.post-content h2{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:2.5rem 0 1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border-light)}.post-content h3{font-size:1.4rem;font-weight:600;color:var(--text-secondary);margin:2rem 0 1rem}.post-content p{margin-bottom:1.5rem;font-size:1.125rem;line-height:1.9;color:var(--text-secondary)}.post-content img{max-width:400px;width:100%;height:auto;margin:1.5rem auto;display:block;border-radius:var(--radius-lg);border:1px solid var(--border-light)}.post-content hr{border:none;border-top:1px solid var(--border-light);margin:3rem 0}.post-content em{color:var(--text-tertiary);font-style:italic}.post-content strong{color:var(--text-primary);font-weight:600}.back-link{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:2rem;padding:.5rem 1rem;background:var(--bg-primary);color:var(--text-primary);text-decoration:none;border:1px solid var(--border-light);border-radius:var(--radius-md);font-weight:500;font-size:.875rem;transition:all .2s ease}.back-link:hover{background:var(--accent-hover);border-color:var(--border-medium)}.footer{background:var(--bg-primary);border-top:1px solid var(--border-light);padding:3rem 0;margin-top:4rem;text-align:center}.footer p{color:var(--text-tertiary);margin-bottom:1.5rem;font-size:.875rem}.x-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-primary);text-decoration:none;font-weight:500;padding:.5rem 1rem;border:1px solid var(--border-light);border-radius:var(--radius-md);transition:all .2s ease;background:var(--bg-primary);font-size:.875rem}.x-link:hover{background:var(--accent-hover);border-color:var(--border-medium)}.loading{text-align:center;padding:4rem 2rem;color:var(--text-tertiary);font-size:1.125rem;font-weight:500}.loading:before{content:"";display:inline-block;width:2rem;height:2rem;border:3px solid var(--border-light);border-top:3px solid var(--primary-dark);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error{text-align:center;padding:4rem 2rem;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid #fecaca;color:#dc2626;font-weight:500;box-shadow:var(--shadow-md);margin:2rem 0}.no-posts{text-align:center;padding:4rem 2rem;color:var(--text-tertiary);background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);box-shadow:var(--shadow-md);margin:2rem 0}@media (max-width: 768px){.container{padding:0 16px}.navbar{padding:1rem 0;margin-bottom:2rem}.navbar-content{min-height:64px}.navbar-logo{height:64px}.navbar-x-link,.navbar-spacer{width:40px;height:40px}.homepage-header h2{font-size:2rem}.homepage-header p{font-size:1.125rem}.post-content{padding:2rem 1.5rem;margin:1rem 0}.post-content h1{font-size:2rem}.post-content h2{font-size:1.5rem}.post-content h3{font-size:1.25rem}.post-content p{font-size:1rem}.post-content img{max-width:300px;margin:1rem auto}.post-title{padding:1.5rem;font-size:1.25rem;line-height:1.4}.post-card:hover{transform:translateY(-2px)}.posts-list{gap:1.25rem}.back-link{padding:.625rem 1.25rem;font-size:.9rem}}@media (max-width: 480px){.container{padding:0 12px}.navbar-content{min-height:56px}.navbar-logo{height:56px}.navbar-x-link{width:36px;height:36px}.navbar-x-link svg{width:16px;height:16px}.navbar-spacer{width:36px;height:36px}.homepage-header h2{font-size:1.75rem}.post-content{padding:1.5rem 1rem}.post-content h1{font-size:1.75rem}.post-title{padding:1.25rem;font-size:1.125rem}.post-content img{max-width:250px;margin:.75rem auto}.footer{padding:2rem 0}.x-link{padding:.75rem 1.25rem;font-size:.875rem}}*{transition:color .3s ease,background-color .3s ease,border-color .3s ease,transform .3s ease,box-shadow .3s ease}.post-title:focus,.back-link:focus,.x-link:focus,.navbar-x-link:focus{outline:2px solid var(--primary-dark);outline-offset:2px}