:root {color-scheme: dark;font-size: 16px;font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;--font-sans: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm: 10px;--radius-md: 16px;--radius-lg: 24px;--shadow-sm: 0 6px 16px rgba(15, 23, 42, 0.22);--shadow-md: 0 16px 38px rgba(15, 23, 42, 0.32);--shadow-lg: 0 30px 60px rgba(15, 23, 42, 0.40);--transition: 180ms ease;--bg-page: #0f172a;--bg-header: rgba(15, 23, 42, 0.6);--surface-card: rgba(15, 23, 42, 0.92);--surface-muted: rgba(148, 163, 184, 0.12);--surface-soft: rgba(30, 41, 59, 0.75);--surface-elevated: rgba(30, 41, 59, 0.95);--border-soft: rgba(148, 163, 184, 0.24);--border-strong: rgba(148, 163, 184, 0.36);--text-strong: #f8fafc;--text-primary: rgba(226, 232, 240, 0.92);--text-muted: rgba(148, 163, 184, 0.78);--text-inverse: #0f172a;--accent: #dc2626;--accent-strong: #b91c1c;--accent-soft: rgba(239, 68, 68, 0.18);--accent-border: rgba(239, 68, 68, 0.5);--accent-focus: rgba(239, 68, 68, 0.35);--brand-gradient: linear-gradient(120deg, #6366f1 0%, #3b82f6 50%, #22d3ee 100%);--meter-gradient: linear-gradient(90deg, #ef4444 0%, #f59e0b 40%, #22c55e 100%);}body[data-theme="light"] {color-scheme: light;--bg-page: #f1f5f9;--bg-header: #ffffff;--surface-card: rgba(255, 255, 255, 0.92);--surface-soft: rgba(255, 255, 255, 0.66);--surface-muted: rgba(226, 232, 240, 0.5);--surface-elevated: rgba(255, 255, 255, 0.96);--border-soft: rgba(100, 116, 139, 0.24);--border-strong: rgba(30, 41, 59, 0.18);--text-strong: #0f172a;--text-primary: #0f172a;--text-muted: #475569;--text-inverse: #ffffff;--accent: #dc2626;--accent-strong: #b91c1c;--accent-soft: rgba(220, 38, 38, 0.16);--accent-border: rgba(220, 38, 38, 0.45);--accent-focus: rgba(220, 38, 38, 0.32);--shadow-sm: 0 8px 18px rgba(148, 163, 184, 0.2);--shadow-md: 0 16px 35px rgba(148, 163, 184, 0.25);--shadow-lg: 0 28px 50px rgba(148, 163, 184, 0.35);}*, *::before, *::after {box-sizing: border-box;}body {margin: 0;min-height: 100vh;font-family: var(--font-sans);background: #000000;color: var(--text-primary);display: flex;flex-direction: column;}body[data-theme="light"] {background: #f5f7fb;}a {color: inherit;text-decoration: none;}a:hover,a:focus {text-decoration: underline;}img {max-width: 100%;display: block;}.sr-only {position: absolute;width: 1px;height: 1px;padding: 0;margin: -1px;overflow: hidden;clip: rect(0, 0, 0, 0);border: 0;}.site-header {position: sticky;top: 0;z-index: 10;backdrop-filter: blur(24px);background: var(--bg-header);display: flex;align-items: center;justify-content: space-between;padding: 1.5rem clamp(1.5rem, 4vw, 3rem);border-bottom: 1px solid var(--border-soft);}.brand {display: inline-flex;align-items: center;gap: 0.6rem;color: var(--text-strong);text-decoration: none;}.brand__logo {display: inline-flex;align-items: center;gap: 0.5rem;}.brand__shield svg {width: clamp(32px, 3.2vw, 38px);height: clamp(38px, 3.6vw, 46px);stroke: var(--accent);stroke-width: 1.6;fill: none;stroke-linejoin: round;}.brand__text {display: inline-flex;align-items: baseline;gap: 0.15rem;font-weight: 800;letter-spacing: -0.02em;}.brand__segment {font-size: clamp(1.6rem, 2.8vw, 2.1rem);background: var(--brand-gradient);-webkit-background-clip: text;background-clip: text;color: transparent;}.brand__dot {font-size: clamp(1.3rem, 2.3vw, 1.7rem);font-weight: 700;background: var(--brand-gradient);-webkit-background-clip: text;background-clip: text;color: transparent;}.header-actions {display: flex;align-items: center;gap: 0.75rem;}.language-switcher {display: inline-flex;align-items: center;gap: 0.5rem;background: var(--surface-muted);border: 1px solid var(--border-soft);border-radius: var(--radius-sm);padding: 0.35rem 0.75rem;color: var(--text-primary);}.language-switcher select {background: transparent;border: none;color: inherit;font-weight: 600;font-size: 0.95rem;cursor: pointer;}.language-switcher select:focus-visible {outline: none;}.theme-toggle {position: relative;display: inline-flex;align-items: center;justify-content: center;padding: 0.35rem;border-radius: 999px;border: 1px solid var(--border-soft);background: rgba(15, 23, 42, 0.45);color: var(--text-strong);cursor: pointer;transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);}body[data-theme="light"] .theme-toggle {background: rgba(226, 232, 240, 0.7);color: #1f2937;}.theme-toggle:hover,.theme-toggle:focus-visible {border-color: var(--accent-border);box-shadow: 0 8px 20px rgba(15, 23, 42, 0.2);}.theme-toggle__track {position: relative;display: inline-flex;align-items: center;justify-content: space-between;width: 54px;height: 26px;border-radius: 999px;background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(14, 165, 233, 0.25));padding: 3px 6px;overflow: hidden;}body[data-theme="light"] .theme-toggle__track {background: linear-gradient(135deg, rgba(59, 130, 246, 0.38), rgba(250, 204, 21, 0.32));}.theme-toggle__track::before,.theme-toggle__track::after {font-size: 0.88rem;line-height: 1;transition: opacity var(--transition);}.theme-toggle__track::before {content: "🌙";opacity: 0.9;}.theme-toggle__track::after {content: "☀️";opacity: 0.45;}body[data-theme="light"] .theme-toggle__track::before {opacity: 0.4;}body[data-theme="light"] .theme-toggle__track::after {opacity: 0.95;}.theme-toggle__thumb {position: absolute;top: 50%;left: 6px;width: 22px;height: 22px;border-radius: 50%;background: var(--text-strong);transform: translate(0, -50%);transition: transform var(--transition), background var(--transition);box-shadow: 0 6px 12px rgba(15, 23, 42, 0.25);}body[data-theme="light"] .theme-toggle__thumb {transform: translate(24px, -50%);background: #1f2937;}.page-wrapper {flex: 1 1 auto;display: flex;justify-content: center;}.layout {width: 100%;display: flex;flex-direction: column;gap: clamp(2.5rem, 4vw, 3.5rem);padding: clamp(2rem, 4vw, 3rem) 0 clamp(3rem, 6vw, 4.5rem);}.layout > .card {width: min(100%, 1080px);margin: 0 auto;}.container {width: min(100%, 880px);margin: 0 auto;padding: 0 clamp(1rem, 4vw, 2.5rem);}.card {background: var(--surface-card);border-radius: var(--radius-lg);border: 1px solid var(--border-soft);box-shadow: var(--shadow-md);padding: clamp(1.75rem, 3vw, 2.25rem);backdrop-filter: blur(18px);}.card--light {background: var(--surface-soft);}.display {margin: 0;font-size: clamp(2.2rem, 5vw, 3rem);font-weight: 800;letter-spacing: -0.02em;color: var(--text-strong);}.lead {margin: 0;font-size: clamp(1rem, 2.5vw, 1.2rem);color: var(--text-muted);}.generator {width: 100%;}.generator__container {display: flex;flex-direction: column;gap: clamp(1rem, 2vw, 1.6rem);text-align: center;}.generator__intro {display: flex;flex-direction: column;gap: 0.6rem;align-items: center;max-width: 640px;margin: 0 auto;}.password-card {display: flex;flex-direction: column;gap: 1rem;background: var(--surface-elevated);padding: clamp(1.35rem, 2.5vw, 1.9rem);width: min(100%, 780px);margin: 0 auto;}.password-card__row {display: flex;align-items: center;gap: 0.85rem;}.password-output {flex: 1;font-size: clamp(1.5rem, 4vw, 2.35rem);font-weight: 700;letter-spacing: 0.08em;border: none;background: transparent;color: var(--text-strong);}.password-output::placeholder {color: var(--text-muted);}.password-card__actions {display: inline-flex;align-items: center;gap: 0.65rem;}.icon-button {width: 46px;height: 46px;border-radius: 12px;border: 1px solid var(--border-soft);background: var(--surface-muted);color: var(--text-strong);display: inline-flex;align-items: center;justify-content: center;cursor: pointer;transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);}.icon-button svg {width: 20px;height: 20px;stroke: currentColor;fill: none;stroke-width: 1.6;transform-origin: center;}.icon-button:hover,.icon-button:focus-visible {transform: translateY(-1px);border-color: var(--accent-border);background: rgba(239, 68, 68, 0.15);box-shadow: var(--shadow-sm);}.icon-button svg path {vector-effect: non-scaling-stroke;}.icon-button--refresh {background: linear-gradient(135deg, rgba(99, 102, 241, 0.22), rgba(14, 165, 233, 0.18));border-color: rgba(148, 163, 184, 0.28);}.icon-button--refresh svg {width: 22px;height: 22px;}.icon-button--refresh:hover,.icon-button--refresh:focus-visible {background: linear-gradient(135deg, rgba(99, 102, 241, 0.32), rgba(14, 165, 233, 0.26));border-color: rgba(59, 130, 246, 0.45);}.icon-button--refresh svg path {stroke-width: 1.7;}.icon-button.is-copied {background: var(--accent);color: var(--text-inverse);border-color: var(--accent-border);}.password-card__meter .meter {display: flex;flex-direction: column;gap: 0.6rem;align-items: flex-start;}.meter-bar {position: relative;width: 100%;height: 8px;border-radius: 999px;background: var(--surface-muted);overflow: hidden;}.meter-bar span {position: absolute;inset: 0;transform-origin: left center;transform: scaleX(0.2);background: var(--meter-gradient);transition: transform 220ms ease;}.meter-label {font-size: 0.9rem;font-weight: 600;letter-spacing: 0.08em;text-transform: uppercase;color: var(--text-muted);}.options-card {display: flex;flex-direction: column;gap: clamp(1.35rem, 2.6vw, 1.8rem);text-align: left;background: var(--surface-elevated);padding: clamp(1.4rem, 2.6vw, 2rem);width: min(100%, 780px);margin: 0 auto;}.settings-title {margin: 0;font-size: clamp(1.4rem, 3vw, 1.7rem);color: var(--text-strong);}.settings-options {display: grid;gap: 1rem;}@media (min-width: 900px) {.settings-options {grid-template-columns: repeat(2, minmax(0, 1fr));gap: 1.3rem;}}.length-control {display: flex;flex-direction: column;gap: 1rem;}.length-control__label {font-weight: 600;color: var(--text-primary);}.length-inputs {display: flex;flex-wrap: wrap;align-items: center;gap: 0.85rem;}.length-inputs__number {width: 90px;height: 48px;border-radius: var(--radius-sm);border: 1px solid var(--border-strong);background: rgba(15, 23, 42, 0.3);color: var(--text-strong);text-align: center;font-weight: 600;font-size: 1rem;position: relative;}body[data-theme="light"] .length-inputs__number {background: rgba(255, 255, 255, 0.85);color: var(--text-strong);}.length-inputs__number:focus-visible {outline: 2px solid var(--accent-focus);outline-offset: 2px;}.length-inputs__number::-webkit-outer-spin-button,.length-inputs__number::-webkit-inner-spin-button {width: 18px;height: 48px;background: linear-gradient(180deg, rgba(148, 163, 184, 0.24), rgba(148, 163, 184, 0.06));border-left: 1px solid rgba(148, 163, 184, 0.2);border-radius: 0 var(--radius-sm) var(--radius-sm) 0;cursor: pointer;}.length-inputs__number::-webkit-inner-spin-button:active {background: rgba(99, 102, 241, 0.24);}.length-inputs__number::-moz-focus-inner {border: 0;}.length-inputs__number::-moz-number-spin-box {background: linear-gradient(180deg, rgba(148, 163, 184, 0.24), rgba(148, 163, 184, 0.06));border-left: 1px solid rgba(148, 163, 184, 0.2);}.length-inputs__number::-moz-number-spin-up,.length-inputs__number::-moz-number-spin-down {background: transparent;border: none;height: 24px;}.length-inputs__number::-moz-number-spin-up:hover,.length-inputs__number::-moz-number-spin-down:hover {background: rgba(99, 102, 241, 0.18);}.length-inputs__range {flex: 1 1 220px;appearance: none;height: 6px;border-radius: 999px;background: linear-gradient(90deg, rgba(99, 102, 241, 0.45), rgba(16, 185, 129, 0.45));}.length-inputs__range::-webkit-slider-thumb {appearance: none;width: 20px;height: 20px;border-radius: 50%;border: 2px solid rgba(255, 255, 255, 0.9);background: var(--accent);box-shadow: 0 8px 20px rgba(244, 63, 94, 0.4);transition: transform var(--transition), box-shadow var(--transition);}.length-inputs__range::-webkit-slider-thumb:hover {transform: scale(1.02);box-shadow: 0 10px 24px rgba(244, 63, 94, 0.48);}.length-inputs__range::-moz-range-track {height: 6px;border-radius: 999px;background: linear-gradient(90deg, rgba(99, 102, 241, 0.45), rgba(16, 185, 129, 0.45));}.length-inputs__range::-moz-range-thumb {border: 2px solid rgba(255, 255, 255, 0.9);border-radius: 50%;background: var(--accent);width: 18px;height: 18px;box-shadow: 0 8px 20px rgba(244, 63, 94, 0.4);transition: transform var(--transition), box-shadow var(--transition);}.length-inputs__range::-moz-range-thumb:hover {transform: scale(1.02);box-shadow: 0 10px 24px rgba(244, 63, 94, 0.48);}.length-hint {margin: 0;font-size: 0.95rem;color: var(--text-muted);}.fieldset {margin: 0;padding: 0;border: none;display: flex;flex-direction: column;gap: 0.85rem;}.fieldset legend {font-weight: 700;text-transform: uppercase;letter-spacing: 0.08em;font-size: 0.85rem;color: var(--text-muted);margin-bottom: 0.35rem;}.checkbox-grid {display: grid;gap: 0.75rem;grid-template-columns: 1fr;}.checkbox-grid--types {grid-template-columns: repeat(2, minmax(0, 1fr));}.checkbox-grid--options {grid-template-columns: minmax(0, 1fr);}.checkbox-option {position: relative;display: flex;align-items: center;gap: 0.75rem;padding: 0.6rem 0;border-radius: var(--radius-md);background: transparent;border: none;transition: color var(--transition), background var(--transition);cursor: pointer;}.checkbox-option:hover,.checkbox-option:focus-within {background: var(--accent-soft);color: var(--text-strong);}.checkbox-option input {position: absolute;inset: 0;width: 100%;height: 100%;margin: 0;opacity: 0;cursor: pointer;}.checkbox-option__visual {width: 26px;height: 26px;border-radius: 50%;border: 2px solid var(--border-soft);background: var(--surface-card);display: inline-flex;align-items: center;justify-content: center;flex-shrink: 0;transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);}.checkbox-option__visual::after {content: "";width: 12px;height: 12px;border-radius: 50%;background: transparent;transition: transform var(--transition), background var(--transition);}.checkbox-option__label {display: inline-flex;align-items: center;gap: 0.4rem;font-weight: 400;color: var(--text-primary);}.checkbox-option input:checked + .checkbox-option__visual {border-color: var(--accent);background: var(--accent-soft);}.checkbox-option input:checked + .checkbox-option__visual::after {background: var(--accent);transform: scale(0.8);}.checkbox-option input:focus-visible + .checkbox-option__visual {box-shadow: 0 0 0 4px var(--accent-focus);}.checkbox-option input:checked ~ .checkbox-option__label {color: var(--text-strong);}.settings-footer {display: flex;flex-direction: column;gap: 0.75rem;}@media (min-width: 640px) {.settings-footer {flex-direction: row;align-items: center;}}.button {display: inline-flex;align-items: center;justify-content: center;gap: 0.5rem;min-height: 48px;padding: 0.95rem 1.4rem;border-radius: var(--radius-md);border: 1px solid transparent;font-weight: 700;font-size: 1rem;cursor: pointer;transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);}.button--primary {background: var(--accent);color: var(--text-inverse);box-shadow: var(--shadow-md);font-size: 1.1rem;}.button--primary:hover,.button--primary:focus-visible {transform: translateY(-1px);box-shadow: var(--shadow-lg);background: var(--accent-strong);}.button--primary.is-copied {background: var(--accent-strong);}.button--ghost {background: transparent;color: var(--text-muted);border-color: var(--border-soft);padding: 0.95rem 1.4rem;font-size: 1.06rem;}.button--ghost img {width: 18px;height: 18px;}.button--refresh {gap: 0.6rem;}.button--ghost:hover,.button--ghost:focus-visible {color: var(--text-strong);border-color: var(--accent-border);}.button--full {width: 100%;}.status-line {margin: 0;font-size: 0.92rem;color: var(--text-muted);min-height: 1.2em;}.resources-grid,.share-grid {display: grid;gap: 1rem;grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));}.resource-card,.share-link {display: inline-flex;align-items: center;justify-content: center;padding: 1rem 1.1rem;border-radius: var(--radius-md);background: var(--surface-muted);border: 1px solid transparent;font-weight: 600;transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);}.resource-card:hover,.resource-card:focus-visible,.share-link:hover,.share-link:focus-visible {transform: translateY(-2px);border-color: var(--accent-border);box-shadow: var(--shadow-sm);}.feature-section {display: flex;flex-direction: column;gap: clamp(1.4rem, 2.6vw, 2rem);}.feature-grid {display: grid;gap: clamp(1rem, 2vw, 1.5rem);grid-template-columns: repeat(1, minmax(0, 1fr));}.feature-card {display: flex;flex-direction: column;gap: 0.7rem;padding: clamp(1.1rem, 2vw, 1.5rem);border-radius: var(--radius-md);border: 1px solid var(--border-soft);background: var(--surface-card);box-shadow: var(--shadow-sm);text-align: left;}.feature-card__title {margin: 0;font-size: 1.05rem;color: var(--text-strong);}.feature-card__text {margin: 0;font-size: 0.98rem;line-height: 1.55;color: var(--text-primary);}.feature-card__link {display: inline-flex;align-items: center;gap: 0.35rem;font-weight: 600;color: var(--accent);}.feature-card__link:hover,.feature-card__link:focus-visible {text-decoration: underline;}@media (min-width: 768px) {.feature-grid {grid-template-columns: repeat(2, minmax(0, 1fr));}}.help-icon {display: inline-flex;align-items: center;justify-content: center;width: 16px;height: 16px;border-radius: 50%;font-size: 0.65rem;font-weight: 700;border: 1px solid var(--accent-border);background: var(--surface-muted);color: var(--accent);cursor: help;position: relative;transition: background var(--transition), color var(--transition), border-color var(--transition);outline: none;flex-shrink: 0;line-height: 1;}body[data-theme="light"] .help-icon {background: rgba(148, 163, 184, 0.16);}.help-icon::after {content: attr(data-tooltip);position: absolute;bottom: calc(100% + 10px);left: 50%;transform: translate(-50%, 6px);background: var(--surface-elevated);color: var(--text-primary);padding: 0.55rem 0.7rem;border-radius: var(--radius-sm);border: 1px solid var(--border-soft);box-shadow: var(--shadow-sm);white-space: normal;min-width: 180px;max-width: 240px;opacity: 0;pointer-events: none;transition: opacity var(--transition), transform var(--transition);z-index: 5;}.help-icon:hover::after,.help-icon:focus-visible::after {opacity: 1;transform: translate(-50%, 0);}.footer {padding: 3rem 0 3.5rem;color: var(--text-muted);}.footer-card {text-align: center;font-size: 0.95rem;line-height: 1.6;background: transparent;}.footer-card a {color: inherit;font-weight: 600;}@media (max-width: 640px) {.site-header {flex-wrap: wrap;gap: 1rem;justify-content: center;}.password-card__row {flex-direction: column;align-items: stretch;text-align: left;}.password-card__actions {justify-content: flex-end;}.settings-footer {align-items: stretch;}}.share-card {display: flex;flex-direction: column;gap: 1rem;align-items: flex-start;}.share-card__list {display: grid;grid-template-columns: repeat(auto-fit, minmax(42px, 1fr));gap: 0.75rem;width: 100%;max-width: 320px;}.share-card__button {display: inline-flex;align-items: center;justify-content: center;width: 100%;min-width: 42px;aspect-ratio: 1/1;border-radius: 12px;border: 1px solid rgba(148, 163, 184, 0.2);background: rgba(15, 23, 42, 0.4);color: var(--text-strong);font-size: 1.1rem;transition: transform var(--transition), background var(--transition), border-color var(--transition);}.share-card__icon {display: inline-flex;width: 18px;height: 18px;}.share-card__icon img {max-width: 100%;max-height: 100%;}body[data-theme="light"] .share-card__button {background: rgba(226, 232, 240, 0.7);color: #1f2937;}.share-card__button:hover,.share-card__button:focus-visible {transform: translateY(-2px);border-color: var(--accent-border);background: rgba(99, 102, 241, 0.22);}body[data-theme="light"] .share-card__button:hover,body[data-theme="light"] .share-card__button:focus-visible {background: rgba(59, 130, 246, 0.24);border-color: rgba(59, 130, 246, 0.38);}.share-card__button span[aria-hidden="true"] {font-weight: 700;font-size: 1rem;}.share-card__button span[aria-hidden="true"] {font-weight: 700;font-size: 1rem;}
/* Header controls adjustments */
.header-actions{gap:1.5rem;}
.language-switcher+.theme-toggle{margin-left:0;}
.theme-toggle__track::before,.theme-toggle__track::after{font-size:0.85rem;line-height:1;opacity:0;color:currentColor;transition:opacity var(--transition,180ms ease);}
.theme-toggle__track::before{content:'\2600';margin-right:0.2rem;}
.theme-toggle__track::after{content:'\263D';margin-left:0.2rem;}
body[data-theme='dark'] .theme-toggle__track::before{opacity:1;}
body[data-theme='dark'] .theme-toggle__track::after{opacity:0;}
body[data-theme='light'] .theme-toggle__track::before{opacity:0;}
body[data-theme='light'] .theme-toggle__track::after{opacity:1;}
@supports (content-visibility:auto){[data-defer-render]{content-visibility:auto;contain:layout style paint;contain-intrinsic-size:600px;}}