:root{--color-bg-light: #f8fafc;--color-surface-light: #ffffff;--color-text-light: #0f172a;--color-text: #0f172a;--color-text-light-muted: #475569;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-secondary: #8b5cf6;--color-danger: #ef4444;--color-danger-hover: #dc2626;--color-success: #10b981;--color-border: #e2e8f0;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-full: 9999px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);color-scheme:light}@media(prefers-color-scheme:dark){:root{--color-bg-light: #0f172a;--color-surface-light: #1e293b;--color-text-light: #f8fafc;--color-text: #f8fafc;--color-text-light-muted: #94a3b8;--color-border: #334155;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3);color-scheme:dark}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg-light);color:var(--color-text-light);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body,#root{background-color:var(--color-bg-light);color:var(--color-text-light)}button,input,select,textarea{font:inherit;color:inherit}button{-webkit-appearance:none;appearance:none;-webkit-text-fill-color:currentColor}.glass-panel{background:var(--color-surface-light);border:1px solid var(--color-border);box-shadow:var(--shadow-md);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.glass-header{background:var(--color-surface-light);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:.5em;letter-spacing:-.025em}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}p{margin-bottom:1rem}.app-container{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;padding:1.5rem;width:100%;max-width:480px;margin:0 auto}@media(min-width:768px){.main-content{max-width:768px;padding:2rem}}.input-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.input-label{font-weight:600;font-size:.875rem;color:var(--color-text-light)}.input-field{width:100%;padding:.75rem 1rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background-color:var(--color-bg-light);color:var(--color-text-light);font-family:inherit;font-size:1rem;transition:all var(--transition-fast)}.input-field:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #3b82f633}.input-field:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;font-size:1rem;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-fast);text-decoration:none;font-family:inherit}.btn:active{transform:scale(.98)}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:0 4px 14px #3b82f663}.btn-primary:hover{background-color:var(--color-primary-hover);box-shadow:0 6px 20px #3b82f63b}.btn-secondary{background-color:var(--color-surface-light);color:var(--color-text-light);border:1px solid var(--color-border)}.btn-secondary:hover{background-color:var(--color-bg-light)}.btn-danger{background-color:var(--color-danger);color:#fff}.btn-danger:hover{background-color:var(--color-danger-hover)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn var(--transition-normal) forwards}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;top:-100%;left:1rem;z-index:9999;padding:.75rem 1.5rem;background:var(--color-primary);color:#fff;font-weight:700;font-size:.9rem;border-radius:var(--radius-md);text-decoration:none;transition:top .2s}.skip-link:focus{top:1rem}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}button:focus:not(:focus-visible),a:focus:not(:focus-visible){outline:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}[dir=rtl]{text-align:right}[dir=rtl] .home-card,[dir=rtl] .alert-card,[dir=rtl] .install-banner,[dir=rtl] .store-banner{flex-direction:row-reverse}[dir=rtl] .home-card-text,[dir=rtl] .chip-label{text-align:right}[dir=rtl] .lang-grid{direction:ltr}[dir=rtl] .backToFolders{direction:rtl}[dir=rtl] .summary-row{flex-direction:row-reverse}[dir=rtl] .step-subtitle,[dir=rtl] .step-title{text-align:right}[dir=rtl] .nav-link{flex-direction:column}