@keyframes toastSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes toastSlideOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(20px)}}@keyframes toolResultIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes wizardFadeIn{0%{opacity:0;transform:translateX(10px)}to{opacity:1;transform:translateX(0)}}.timestampPage{background:var(--color-bg-secondary,#f8fafc);color:var(--color-text-primary,#0f172a);min-height:100vh;padding:32px 5% 48px;transition:background .3s ease,color .3s ease}.timestampMainContent{margin:0 auto;max-width:900px}.timestamp__current{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;padding:24px}.timestamp__current h2{border-bottom:1px solid var(--color-border,#e2e8f0);color:var(--color-text-primary,#0f172a);font-size:2rem;font-weight:600;margin:0 0 16px;padding-bottom:8px}.timestamp__currentGrid{display:grid;gap:16px;grid-template-columns:1fr 1fr}@media(max-width:768px){.timestamp__currentGrid{grid-template-columns:1fr}}.timestamp__currentItem{background:rgba(0,0,0,.2);border-radius:8px;display:flex;flex-direction:column;gap:4px;padding:16px}.timestamp__currentItem_wide{grid-column:span 2}@media(max-width:768px){.timestamp__currentItem_wide{grid-column:span 1}}.timestamp__currentLabel{color:#475569;font-size:1.4rem}.timestamp__currentValue{color:#8b5cf6;font-family:monospace;font-size:1.8rem;font-weight:600}.timestamp__copyBtn{align-self:flex-start;background:transparent;border:1px solid #e2e8f0;border-radius:4px;color:#475569;cursor:pointer;font-size:1.4rem;padding:4px 12px}.timestamp__copyBtn:hover{border-color:#2563eb;color:#2563eb}.timestamp__converter{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;padding:24px}.timestamp__converterTabs{border-bottom:1px solid #e2e8f0;display:flex;gap:4px;margin-bottom:24px;padding-bottom:8px}.timestamp__converterTab{background:transparent;border:none;color:#475569;cursor:pointer;font-size:1.5rem;padding:8px 16px}.timestamp__converterTab:hover{color:#2563eb}.timestamp__converterTab_active{border-bottom:2px solid #2563eb;color:#2563eb;margin-bottom:-9px;padding-bottom:9px}.timestamp__converterPanel{display:none}.timestamp__converterPanel_active{display:block}.timestamp__inputRow{align-items:flex-end;display:flex;flex-wrap:wrap;gap:16px;margin-bottom:24px}.timestamp__inputRow label{color:var(--color-text-secondary,#475569);display:block;font-size:1.5rem;font-weight:500;margin-bottom:-8px;width:100%}.timestamp__inputRow input[type=number]{background:var(--color-bg-input,#f1f5f9);border:1px solid var(--color-border,#e2e8f0);border-radius:8px;color:var(--color-text-primary,#0f172a);flex:1;font-family:monospace;font-size:1.6rem;line-height:1.5;min-width:200px;padding:14px 18px;transition:border-color .15s cubic-bezier(.22,1,.36,1),background .15s cubic-bezier(.22,1,.36,1);width:100%}.timestamp__inputRow input[type=number]::-moz-placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__inputRow input[type=number]::placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__inputRow input[type=number]:focus{border-color:var(--color-accent,#2563eb);box-shadow:0 0 0 1px var(--color-accent,#2563eb);outline:none}.timestamp__inputRow input[type=number]:focus-visible{outline:none}.timestamp__inputRow select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--color-bg-input,#f1f5f9);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8 1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:12px;border:1px solid var(--color-border,#e2e8f0);border-radius:8px;color:var(--color-text-primary,#0f172a);cursor:pointer;font-size:1.6rem;line-height:1.5;padding:14px 36px 14px 18px;transition:border-color .15s cubic-bezier(.22,1,.36,1),background .15s cubic-bezier(.22,1,.36,1);width:100%}.timestamp__inputRow select::-moz-placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__inputRow select::placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__inputRow select:focus{border-color:var(--color-accent,#2563eb);box-shadow:0 0 0 1px var(--color-accent,#2563eb);outline:none}.timestamp__inputRow select:focus-visible{outline:none}.timestamp__nowBtn{background:rgba(37,99,235,.15);border:1px solid #2563eb;border-radius:8px;color:#2563eb;cursor:pointer;font-size:1.5rem;padding:10px 16px}.timestamp__nowBtn:hover{background:rgba(37,99,235,.25)}.timestamp__results{display:flex;flex-direction:column;gap:8px}.timestamp__resultItem{align-items:center;background:rgba(0,0,0,.2);border-radius:8px;display:flex;flex-wrap:wrap;gap:16px;padding:16px}.timestamp__resultItem span{color:#475569;font-size:1.5rem;min-width:150px}.timestamp__resultItem code{color:#8b5cf6;flex:1;font-family:monospace;font-size:1.5rem;word-break:break-all}.timestamp__dateInputs{margin-bottom:24px}.timestamp__dateRow{display:grid;gap:8px;grid-template-columns:repeat(6,1fr);margin-bottom:16px}@media(max-width:768px){.timestamp__dateRow{grid-template-columns:repeat(3,1fr)}}.timestamp__dateField label{color:var(--color-text-secondary,#475569);display:block;font-size:1.5rem;font-weight:500;margin-bottom:4px}.timestamp__dateField input{background:var(--color-bg-input,#f1f5f9);border:1px solid var(--color-border,#e2e8f0);border-radius:8px;color:var(--color-text-primary,#0f172a);font-size:1.6rem;line-height:1.5;padding:14px 18px;text-align:center;transition:border-color .15s cubic-bezier(.22,1,.36,1),background .15s cubic-bezier(.22,1,.36,1);width:100%}.timestamp__dateField input::-moz-placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__dateField input::placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__dateField input:focus{border-color:var(--color-accent,#2563eb);box-shadow:0 0 0 1px var(--color-accent,#2563eb);outline:none}.timestamp__dateField input:focus-visible{outline:none}.timestamp__timezoneRow{align-items:center;display:flex;gap:16px}.timestamp__timezoneRow label{color:#475569;font-size:1.5rem}.timestamp__timezoneRow select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--color-bg-input,#f1f5f9);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8 1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:12px;border:1px solid var(--color-border,#e2e8f0);border-radius:8px;color:var(--color-text-primary,#0f172a);cursor:pointer;font-size:1.6rem;line-height:1.5;padding:14px 36px 14px 18px;transition:border-color .15s cubic-bezier(.22,1,.36,1),background .15s cubic-bezier(.22,1,.36,1);width:100%}.timestamp__timezoneRow select::-moz-placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__timezoneRow select::placeholder{color:var(--color-text-muted,#94a3b8)}.timestamp__timezoneRow select:focus{border-color:var(--color-accent,#2563eb);box-shadow:0 0 0 1px var(--color-accent,#2563eb);outline:none}.timestamp__timezoneRow select:focus-visible{outline:none}.timestamp__reference{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;padding:24px}.timestamp__reference h2{border-bottom:1px solid var(--color-border,#e2e8f0);color:var(--color-text-primary,#0f172a);font-size:2rem;font-weight:600;margin:0 0 16px;padding-bottom:8px}.timestamp__refGrid{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.timestamp__refItem{align-items:center;background:rgba(0,0,0,.2);border-radius:8px;cursor:pointer;display:flex;justify-content:space-between;padding:16px;transition:all .15s cubic-bezier(.22,1,.36,1)}.timestamp__refItem:hover{background:rgba(37,99,235,.1);transform:translateX(4px)}.timestamp__refItem span{color:#475569;font-size:1.5rem}.timestamp__refItem code{color:#8b5cf6;font-family:monospace;font-size:1.5rem}.timestampToast{animation:toastSlideIn .3s ease forwards;background:#22c55e;border-radius:12px;bottom:24px;box-shadow:0 4px 12px rgba(0,0,0,.08);color:#fff;display:none;font-weight:500;padding:14px 24px;position:fixed;right:24px;z-index:1000}@media(max-width:640px){.timestampToast{bottom:16px;left:16px;right:16px;text-align:center}}.timestampToast_success{background:#22c55e;color:#fff;display:block}.timestampToast_success:before{content:"✓ "}.timestampToast_error{background:#ef4444;color:#fff;display:block}.timestampToast_error:before{content:"✕ "}.timestampToast_info{background:#2563eb;color:#fff;display:block}.timestampToast_info:before{content:"ⓘ "}.timestampToast_warning{background:#eab308;color:#fff;display:block}.timestampToast_warning:before{content:"⚠ "}.timestamp__about{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;margin-top:48px;padding:24px}.timestamp__aboutTitle{border-bottom:1px solid var(--color-border,#e2e8f0);color:var(--color-text-primary,#0f172a);font-size:2rem;font-weight:600;margin:0 0 16px;padding-bottom:8px}.timestamp__aboutText{color:#475569;line-height:1.8;margin-bottom:32px}.timestamp__features{display:grid;gap:16px}.timestamp__feature{align-items:flex-start;background:rgba(139,92,246,.05);border:1px solid rgba(139,92,246,.1);border-radius:12px;display:flex;gap:16px;padding:16px}.timestamp__feature h3{font-size:1.6rem;font-weight:600;margin-bottom:4px}.timestamp__feature p{color:#475569;font-size:1.5rem}.timestamp__featureIcon{flex-shrink:0;font-size:1.5rem}.timestamp__faq{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;margin-top:32px;padding:24px}.timestamp__faqTitle{border-bottom:1px solid var(--color-border,#e2e8f0);color:var(--color-text-primary,#0f172a);font-size:2rem;font-weight:600;margin:0 0 24px;padding-bottom:8px}.timestamp__faqList{display:flex;flex-direction:column;gap:16px}.timestamp__faqItem{background:hsla(0,0%,100%,.5);border:1px solid #e2e8f0;border-radius:12px;overflow:hidden}.timestamp__faqQ{font-weight:600;padding:16px}.timestamp__faqA{color:#475569;font-size:1.5rem;line-height:1.7;padding:0 16px 16px}.timestamp__faqA code{background:rgba(0,0,0,.3);border-radius:4px;font-size:1.4rem;padding:2px 6px}.timestamp__related{background:var(--color-bg-card,#fff);border:1px solid var(--color-border,#e2e8f0);border-radius:16px;margin-bottom:24px;margin-top:32px;padding:24px}.timestamp__relatedTitle{border-bottom:1px solid var(--color-border,#e2e8f0);color:var(--color-text-primary,#0f172a);font-size:2rem;font-weight:600;margin:0 0 24px;padding-bottom:8px}.timestamp__relatedGrid{display:grid;gap:16px;grid-template-columns:repeat(3,1fr)}@media(max-width:768px){.timestamp__relatedGrid{grid-template-columns:1fr}}.timestamp__relatedCard{align-items:center;background:hsla(0,0%,100%,.5);border:1px solid #e2e8f0;border-radius:12px;display:flex;flex-direction:column;padding:24px;text-align:center;text-decoration:none;transition:all .15s cubic-bezier(.22,1,.36,1)}.timestamp__relatedCard:hover{border-color:#8b5cf6;transform:translateY(0)}.timestamp__relatedCard h3{color:#0f172a;font-size:1.6rem;font-weight:600;margin-bottom:4px}.timestamp__relatedCard p{color:#475569;font-size:1.5rem}.timestamp__relatedIcon{font-size:2rem;margin-bottom:8px}