:root{--primary-950: #081c15;--primary-900: #0f281e;--primary-800: #1b4332;--primary-700: #2d6a4f;--primary-600: #40916c;--primary-500: #52b788;--primary-400: #74c69d;--primary-100: #d8f3dc;--primary-50: #f0fdf4;--accent-amber: #d97706;--accent-gold: #f59e0b;--accent-light: #fef3c7;--earth-brown: #78350f;--earth-sand: #fefae0;--bg-main: #f8faf9;--bg-surface: #ffffff;--bg-surface-elevated: #ffffff;--bg-card-hover: #f1f5f3;--bg-subtle: #edf2ef;--text-main: #112211;--text-secondary: #3d5245;--text-muted: #5e7166;--text-inverse: #ffffff;--border-light: #e2e8e5;--border-focus: #2d6a4f;--status-success: #16a34a;--status-warning: #d97706;--status-error: #dc2626;--status-info: #0284c7;--font-latin: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--font-arabic: "Noto Nastaliq Urdu", "Noto Sans Arabic", Tahoma, system-ui, sans-serif;--font-family-base: var(--font-latin);--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(15, 40, 30, .05);--shadow-md: 0 4px 6px -1px rgba(15, 40, 30, .08), 0 2px 4px -2px rgba(15, 40, 30, .05);--shadow-lg: 0 10px 15px -3px rgba(15, 40, 30, .1), 0 4px 6px -4px rgba(15, 40, 30, .05);--transition-fast: .15s ease;--transition-normal: .25s ease;--max-width: 1200px;--navbar-height: 4rem;--bottom-nav-height: 4.25rem}[dir=rtl]{--font-family-base: var(--font-arabic)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-family-base);background-color:var(--bg-main);color:var(--text-main);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{display:flex;flex-direction:column;min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.25;color:var(--primary-900);font-weight:700}[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{line-height:1.6}a{color:var(--primary-700);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-900)}:focus-visible{outline:2px solid var(--border-focus);outline-offset:3px}button,input,select,textarea,a.btn{font-family:inherit;font-size:1rem}button{cursor:pointer;border:none;background:none}.container{width:100%;max-width:var(--max-width);margin-left:auto;margin-right:auto;padding-left:var(--space-md);padding-right:var(--space-md)}.skip-link{position:absolute;top:-40px;left:0;background:var(--primary-800);color:#fff;padding:8px 16px;z-index:1000;border-radius:0 0 4px 4px;transition:top var(--transition-fast)}.skip-link:focus{top:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);min-height:44px;padding:.6rem 1.25rem;border-radius:var(--radius-md);font-weight:600;text-align:center;transition:all var(--transition-fast)}.btn-primary{background-color:var(--primary-700);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-800);color:#fff}.btn-secondary{background-color:var(--primary-100);color:var(--primary-900)}.btn-secondary:hover:not(:disabled){background-color:var(--primary-400)}.btn-outline{border:1.5px solid var(--primary-700);color:var(--primary-700);background-color:transparent}.btn-outline:hover:not(:disabled){background-color:var(--primary-50)}.btn:disabled{opacity:.6;cursor:not-allowed}.form-group{display:flex;flex-direction:column;gap:var(--space-xs);margin-bottom:var(--space-md)}.form-label{font-size:.9rem;font-weight:600;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{width:100%;min-height:44px;padding:.6rem .85rem;border:1.5px solid var(--border-light);border-radius:var(--radius-md);background-color:var(--bg-surface);color:var(--text-main);transition:border-color var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--border-focus)}.form-error{font-size:.825rem;color:var(--status-error)}.card{background:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.card:hover{box-shadow:var(--shadow-md)}.badge{display:inline-flex;align-items:center;padding:.2rem .6rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.badge-emerald{background-color:var(--primary-100);color:var(--primary-900)}.badge-amber{background-color:var(--accent-light);color:var(--earth-brown)}.app-header{position:sticky;top:0;z-index:50;background:#fffffff2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-light);height:var(--navbar-height);display:flex;align-items:center}.main-content{flex:1;padding-bottom:calc(var(--bottom-nav-height) + var(--space-xl))}@media(min-width:768px){.main-content{padding-bottom:var(--space-2xl)}}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--bottom-nav-height);background:var(--bg-surface);border-top:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-around;z-index:40;box-shadow:0 -2px 10px #0000000d}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:.72rem;font-weight:500;color:var(--text-muted);gap:2px;min-width:56px;min-height:44px}.bottom-nav-item.active{color:var(--primary-700);font-weight:700}@media(min-width:768px){.bottom-nav{display:none}}.app-footer{background-color:var(--primary-950);color:#edf2ef;padding:var(--space-2xl) 0 var(--space-lg);margin-top:auto}.app-footer a{color:#a7f3d0}.app-footer a:hover{color:#fff}