:root{--color-primary: #0072BC;--color-primary-hover: #005a94;--color-primary-light: rgba(0, 114, 188, .1);--color-bg-dark: #1a1f2e;--color-bg-darker: #0f1419;--color-bg-card: rgba(26, 31, 46, .95);--color-bg-input: rgba(30, 35, 50, .6);--color-text-primary: #ffffff;--color-text-secondary: #b8c5d6;--color-text-muted: #8896a8;--color-border: rgba(255, 255, 255, .08);--color-border-focus: rgba(0, 114, 188, .4);--color-success: #48bb78;--color-error: #f56565;--color-warning: #ed8936;--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .2);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(0, 102, 204, .3);--transition-fast: .15s ease-in-out;--transition-base: .2s ease-in-out;--transition-slow: .3s ease-in-out}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.6;color:var(--color-text-primary);background:linear-gradient(180deg,#0f1419,#1a1f2e,#0f1419);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{min-height:100vh;display:flex;flex-direction:column}.card{background:var(--color-bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-2xl);box-shadow:var(--shadow-xl);transition:all var(--transition-base)}.card:hover{border-color:#ffffff26;box-shadow:var(--shadow-xl),var(--shadow-glow)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:var(--font-size-4xl);color:var(--color-text-primary);font-weight:600;letter-spacing:-.02em}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}.input-group{margin-bottom:var(--spacing-lg)}label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--spacing-xs);text-transform:uppercase;letter-spacing:.05em}textarea,input[type=text],input[type=password]{width:100%;padding:var(--spacing-md);background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-family:var(--font-family);font-size:var(--font-size-base);transition:all var(--transition-base);resize:vertical}textarea{min-height:200px}textarea:focus,input:focus{outline:none;border-color:var(--color-border-focus);background:#14284699;box-shadow:0 0 0 3px #0066cc1a}textarea::placeholder,input::placeholder{color:var(--color-text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-md) var(--spacing-xl);font-size:var(--font-size-base);font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);text-decoration:none;font-family:var(--font-family);gap:var(--spacing-xs)}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{background:var(--color-primary-hover);box-shadow:var(--shadow-lg),0 0 20px #06c6;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-border)}.btn-secondary:hover{background:#ffffff0d;border-color:#fff3}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-block{width:100%}.radio-group{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;margin-bottom:var(--spacing-lg)}.radio-pill{position:relative}.radio-pill input[type=radio]{position:absolute;opacity:0;width:0;height:0}.radio-pill label{display:inline-block;padding:var(--spacing-sm) var(--spacing-lg);background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-base);margin:0;text-transform:none;letter-spacing:normal;font-weight:500}.radio-pill input[type=radio]:checked+label{background:var(--color-primary);color:#fff;border-color:var(--color-primary);box-shadow:0 0 15px #0066cc4d}.radio-pill label:hover{border-color:#ffffff4d;background:#14284699}.radio-pill input[type=radio]:checked+label:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);border-left:4px solid;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.alert-success{background:#48bb781a;border-color:var(--color-success);color:var(--color-success)}.alert-error{background:#f565651a;border-color:var(--color-error);color:var(--color-error)}.alert-warning{background:#ed89361a;border-color:var(--color-warning);color:var(--color-warning)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover);text-decoration:underline}.container{max-width:600px;margin:0 auto;padding:var(--spacing-xl);width:100%}.container-wide{max-width:800px}.center-content{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:var(--spacing-xl)}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.text-sm{font-size:var(--font-size-sm)}.text-lg{font-size:var(--font-size-lg)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn var(--transition-slow) ease-out}code,pre{font-family:Courier New,monospace;background:var(--color-bg-input);padding:2px 6px;border-radius:var(--radius-sm);font-size:.9em}pre{padding:var(--spacing-md);overflow-x:auto;word-wrap:break-word;white-space:pre-wrap}@media (max-width: 640px){:root{--font-size-4xl: 2rem;--font-size-3xl: 1.75rem}.container{padding:var(--spacing-md)}.card{padding:var(--spacing-lg)}.radio-group{flex-direction:column}.radio-pill label{display:block;text-align:center}}.note-creator.svelte-1225mzo.svelte-1225mzo{max-width:600px;margin:0 auto}.header-section.svelte-1225mzo.svelte-1225mzo{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-2xl);gap:var(--spacing-lg)}.header-section.svelte-1225mzo h1.svelte-1225mzo{margin:0;flex:1}.how-it-works-link.svelte-1225mzo.svelte-1225mzo{background:none;border:none;color:var(--color-primary);cursor:pointer;font-size:var(--font-size-sm);text-decoration:underline;transition:color var(--transition-fast);padding:0;white-space:nowrap;margin-top:.25rem}.how-it-works-link.svelte-1225mzo.svelte-1225mzo:hover{color:var(--color-primary-hover)}.expiration-label.svelte-1225mzo.svelte-1225mzo{margin-bottom:var(--spacing-sm)}.label-text.svelte-1225mzo.svelte-1225mzo{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary)}.modal-overlay.svelte-1225mzo.svelte-1225mzo{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-xl);animation:fadeIn .2s ease-out}.modal-content.svelte-1225mzo.svelte-1225mzo{max-width:500px;width:100%;max-height:90vh;overflow-y:auto;animation:svelte-1225mzo-slideUp .3s ease-out}.modal-body.svelte-1225mzo.svelte-1225mzo{margin-top:var(--spacing-lg)}.modal-body.svelte-1225mzo p.svelte-1225mzo{margin-bottom:var(--spacing-sm)}@keyframes svelte-1225mzo-slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.note-viewer.svelte-9ufhz6.svelte-9ufhz6{max-width:800px;margin:0 auto}.confirmation-screen.svelte-9ufhz6.svelte-9ufhz6{max-width:600px;margin:0 auto;text-align:center}.confirmation-screen.svelte-9ufhz6 h2.svelte-9ufhz6{margin-bottom:var(--spacing-xl)}.warning-box.svelte-9ufhz6.svelte-9ufhz6{background:#ed89361a;border:1px solid var(--color-warning);border-radius:var(--radius-lg);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl)}.warning-text.svelte-9ufhz6.svelte-9ufhz6{color:var(--color-text-primary);font-size:var(--font-size-base);line-height:1.6;margin:0}.spinner-large.svelte-9ufhz6.svelte-9ufhz6{width:60px;height:60px;border:4px solid rgba(255,255,255,.2);border-top-color:var(--color-primary);border-radius:50%;animation:svelte-9ufhz6-spin .8s linear infinite;margin:0 auto}.error-icon.svelte-9ufhz6.svelte-9ufhz6{font-size:4rem;margin-bottom:var(--spacing-lg)}.note-content.svelte-9ufhz6.svelte-9ufhz6{background:var(--color-bg-input);padding:var(--spacing-xl);border-radius:var(--radius-lg);margin-top:var(--spacing-lg)}.note-content.svelte-9ufhz6 pre.svelte-9ufhz6{color:var(--color-text-primary);font-size:var(--font-size-base);line-height:1.6;margin:0;white-space:pre-wrap;word-wrap:break-word;background:transparent;padding:0}@keyframes svelte-9ufhz6-spin{to{transform:rotate(360deg)}}main.svelte-dl2bnr{width:100%}footer.svelte-dl2bnr{padding:var(--spacing-lg) 0}