:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--primary-light: rgba(37, 99, 235, .1);--success-color: #22c55e;--success-bg: #dcfce7;--success-text: #166534;--error-color: #ef4444;--error-bg: #fee2e2;--error-text: #b91c1c;--warning-color: #f59e0b;--warning-bg: #fef3c7;--warning-text: #92400e;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--border-radius: .5rem;--border-radius-lg: .75rem;--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, .1);--transition: all .2s ease}.tool-container[data-astro-cid-elrnd7pd]{background-color:#fff;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);margin-bottom:2rem;overflow:hidden;max-width:1400px;margin-left:auto;margin-right:auto;border:1px solid var(--gray-200)}.tabs[data-astro-cid-elrnd7pd]{display:flex;border-bottom:2px solid var(--gray-200);background:linear-gradient(to bottom,#ffffff,var(--gray-50))}.tab-button[data-astro-cid-elrnd7pd]{padding:1rem 1.5rem;font-weight:600;cursor:pointer;border:none;background:transparent;transition:var(--transition);color:var(--gray-600);position:relative;flex:1;display:flex;align-items:center;justify-content:center;gap:.5rem}.tab-button[data-astro-cid-elrnd7pd]:hover:not(.active){background-color:var(--primary-light);color:var(--primary-color)}.tab-button[data-astro-cid-elrnd7pd].active{color:var(--primary-color);background-color:#fff}.tab-button[data-astro-cid-elrnd7pd].active:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-color),var(--primary-hover));border-radius:2px 2px 0 0}.tab-panel[data-astro-cid-elrnd7pd]{padding:2rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.panel-title[data-astro-cid-elrnd7pd]{font-size:1.5rem;margin-bottom:1.5rem;color:var(--gray-800);font-weight:700;display:flex;align-items:center;gap:.75rem}.panel-title[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{color:var(--primary-color);font-size:1.25rem}.input-group[data-astro-cid-elrnd7pd]{margin-bottom:1.5rem}.form-label[data-astro-cid-elrnd7pd]{display:block;margin-bottom:.5rem;font-weight:600;color:var(--gray-700);font-size:.95rem}.form-input[data-astro-cid-elrnd7pd],.form-select[data-astro-cid-elrnd7pd]{width:100%;padding:.75rem 1rem;border:2px solid var(--gray-300);border-radius:var(--border-radius);font-family:inherit;font-size:1rem;transition:var(--transition);background-color:#fff}.form-input[data-astro-cid-elrnd7pd]:focus,.form-select[data-astro-cid-elrnd7pd]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-light)}.form-input[data-astro-cid-elrnd7pd]:hover,.form-select[data-astro-cid-elrnd7pd]:hover{border-color:var(--gray-400)}.form-select[data-astro-cid-elrnd7pd]{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:1.25rem;padding-right:3rem;min-width:200px;font-weight:500}.action-button[data-astro-cid-elrnd7pd]{padding:.875rem 2rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;font-weight:600;border:none;border-radius:var(--border-radius);cursor:pointer;transition:var(--transition);margin-bottom:1.5rem;display:inline-flex;align-items:center;gap:.75rem;box-shadow:var(--shadow-sm);font-size:1rem}.action-button[data-astro-cid-elrnd7pd]:hover{background:linear-gradient(135deg,var(--primary-hover),var(--primary-color));box-shadow:var(--shadow-md);transform:translateY(-2px)}.action-button[data-astro-cid-elrnd7pd]:active{transform:translateY(0)}.action-button[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{font-size:1.1rem}.refresh-button[data-astro-cid-elrnd7pd]{background-color:var(--gray-100);color:var(--gray-700);border:2px solid var(--gray-300);border-radius:var(--border-radius);padding:.625rem 1.25rem;cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.95rem}.refresh-button[data-astro-cid-elrnd7pd]:hover{background-color:var(--primary-color);color:#fff;border-color:var(--primary-color);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.refresh-button[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{transition:transform .3s ease}.refresh-button[data-astro-cid-elrnd7pd]:hover i[data-astro-cid-elrnd7pd]{transform:rotate(180deg)}.refresh-container[data-astro-cid-elrnd7pd]{margin-bottom:1.5rem;text-align:right}.result-container[data-astro-cid-elrnd7pd]{position:relative}.result-container[data-astro-cid-elrnd7pd].small{max-width:100%}.copy-button[data-astro-cid-elrnd7pd]{position:absolute;top:50%;right:.5rem;transform:translateY(-50%);background-color:var(--gray-100);color:var(--gray-600);border:1px solid var(--gray-300);border-radius:var(--border-radius);width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition)}.copy-button[data-astro-cid-elrnd7pd]:hover{background-color:var(--primary-color);color:#fff;border-color:var(--primary-color);transform:translateY(-50%) scale(1.1)}.copy-button[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{font-size:1rem}.timestamp-group[data-astro-cid-elrnd7pd]{display:grid;gap:1.25rem}.timestamp-group[data-astro-cid-elrnd7pd].vertical{grid-template-columns:1fr}.timestamp-item[data-astro-cid-elrnd7pd]{display:grid;grid-template-columns:minmax(200px,30%) 1fr;gap:1rem;align-items:center;padding:.75rem;background:linear-gradient(to right,var(--gray-50),transparent);border-radius:var(--border-radius);transition:var(--transition)}.timestamp-item[data-astro-cid-elrnd7pd]:hover{background:linear-gradient(to right,var(--primary-light),transparent)}.timestamp-label[data-astro-cid-elrnd7pd]{font-weight:600;color:var(--gray-700);font-size:.95rem;display:flex;align-items:center;gap:.5rem}.timestamp-label[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{color:var(--primary-color);font-size:.9rem}.timestamp-value[data-astro-cid-elrnd7pd]{width:100%;padding:.75rem 3rem .75rem 1rem;border:2px solid var(--gray-200);border-radius:var(--border-radius);background-color:#fff;font-family:Monaco,Menlo,Courier New,monospace;font-size:.95rem;color:var(--gray-800);transition:var(--transition)}.timestamp-value[data-astro-cid-elrnd7pd]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-light)}.timestamp-now[data-astro-cid-elrnd7pd]{margin-bottom:1.5rem}.unix-input-container[data-astro-cid-elrnd7pd]{display:flex;flex-direction:column;gap:.75rem}.input-type-selector[data-astro-cid-elrnd7pd]{display:flex;gap:1.5rem;padding:.5rem;background-color:var(--gray-50);border-radius:var(--border-radius)}.radio-label[data-astro-cid-elrnd7pd]{display:flex;align-items:center;gap:.5rem;cursor:pointer;user-select:none;font-weight:500;color:var(--gray-700);padding:.375rem .75rem;border-radius:var(--border-radius);transition:var(--transition)}.radio-label[data-astro-cid-elrnd7pd]:hover{background-color:var(--gray-100)}.radio-label[data-astro-cid-elrnd7pd] input[data-astro-cid-elrnd7pd][type=radio]{cursor:pointer;width:1.125rem;height:1.125rem;accent-color:var(--primary-color)}.date-input-container[data-astro-cid-elrnd7pd]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.timezone-section[data-astro-cid-elrnd7pd]{margin-bottom:1.5rem}.conversion-results[data-astro-cid-elrnd7pd]{margin-top:2rem;padding-top:2rem;border-top:2px solid var(--gray-200)}.notification[data-astro-cid-elrnd7pd]{padding:1rem 1.25rem;border-radius:var(--border-radius);margin-top:1rem;font-weight:500;display:flex;align-items:center;gap:.75rem;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.notification[data-astro-cid-elrnd7pd]:before{font-family:"Font Awesome 5 Free";font-weight:900;font-size:1.25rem}.notification[data-astro-cid-elrnd7pd].success{background-color:var(--success-bg);color:var(--success-text);border-left:4px solid var(--success-color)}.notification[data-astro-cid-elrnd7pd].success:before{content:"";color:var(--success-color)}.notification[data-astro-cid-elrnd7pd].error{background-color:var(--error-bg);color:var(--error-text);border-left:4px solid var(--error-color)}.notification[data-astro-cid-elrnd7pd].error:before{content:"";color:var(--error-color)}.notification[data-astro-cid-elrnd7pd].warning{background-color:var(--warning-bg);color:var(--warning-text);border-left:4px solid var(--warning-color)}.notification[data-astro-cid-elrnd7pd].warning:before{content:"";color:var(--warning-color)}.hidden[data-astro-cid-elrnd7pd]{display:none!important}.info-accordion[data-astro-cid-elrnd7pd]{max-width:1400px;margin:2.5rem auto 0;background-color:#fff;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);overflow:hidden;border:1px solid var(--gray-200)}.accordion-item[data-astro-cid-elrnd7pd]{border-bottom:1px solid var(--gray-200)}.accordion-item[data-astro-cid-elrnd7pd]:last-child{border-bottom:none}.accordion-item[data-astro-cid-elrnd7pd] summary[data-astro-cid-elrnd7pd]{padding:1.5rem;cursor:pointer;user-select:none;list-style:none;display:flex;align-items:center;justify-content:space-between;font-weight:700;font-size:1.125rem;color:var(--gray-800);background:linear-gradient(to right,var(--gray-50),transparent);transition:var(--transition)}.accordion-item[data-astro-cid-elrnd7pd] summary[data-astro-cid-elrnd7pd]:hover{background:linear-gradient(to right,var(--primary-light),transparent);color:var(--primary-color)}.accordion-item[data-astro-cid-elrnd7pd] summary[data-astro-cid-elrnd7pd]::-webkit-details-marker{display:none}.accordion-header[data-astro-cid-elrnd7pd]{display:flex;align-items:center;gap:.75rem}.accordion-icon[data-astro-cid-elrnd7pd]{width:3rem;height:3rem;border-radius:50%;background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem}.accordion-chevron[data-astro-cid-elrnd7pd]{font-size:1.25rem;color:var(--gray-500);transition:transform .3s ease}.accordion-item[data-astro-cid-elrnd7pd][open] .accordion-chevron[data-astro-cid-elrnd7pd]{transform:rotate(180deg);color:var(--primary-color)}.accordion-content[data-astro-cid-elrnd7pd]{padding:0 1.5rem 1.5rem;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.accordion-content[data-astro-cid-elrnd7pd] p[data-astro-cid-elrnd7pd]{color:var(--gray-700);line-height:1.75;margin-bottom:1rem}.accordion-content[data-astro-cid-elrnd7pd] p[data-astro-cid-elrnd7pd]:last-child{margin-bottom:0}.accordion-content[data-astro-cid-elrnd7pd] strong[data-astro-cid-elrnd7pd]{color:var(--gray-900);font-weight:600}.feature-list[data-astro-cid-elrnd7pd]{list-style:none;padding:0;margin:1.5rem 0}.feature-list[data-astro-cid-elrnd7pd] li[data-astro-cid-elrnd7pd]{padding:.875rem 1rem;margin-bottom:.75rem;background:linear-gradient(to right,var(--gray-50),transparent);border-left:3px solid var(--primary-color);border-radius:var(--border-radius);display:flex;align-items:flex-start;gap:.75rem;transition:var(--transition)}.feature-list[data-astro-cid-elrnd7pd] li[data-astro-cid-elrnd7pd]:hover{background:linear-gradient(to right,var(--primary-light),transparent);transform:translate(5px)}.feature-list[data-astro-cid-elrnd7pd] li[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{color:var(--primary-color);font-size:1.125rem;margin-top:.125rem;flex-shrink:0}.feature-list[data-astro-cid-elrnd7pd].warning-list li[data-astro-cid-elrnd7pd]{border-left-color:var(--warning-color)}.feature-list[data-astro-cid-elrnd7pd].warning-list li[data-astro-cid-elrnd7pd] i[data-astro-cid-elrnd7pd]{color:var(--warning-color)}.info-subtitle[data-astro-cid-elrnd7pd]{font-size:1.125rem;font-weight:600;color:var(--gray-800);margin:1.5rem 0 .75rem;display:flex;align-items:center;gap:.5rem}.info-subtitle[data-astro-cid-elrnd7pd]:before{content:"";width:4px;height:1.5rem;background:linear-gradient(to bottom,var(--primary-color),var(--primary-hover));border-radius:2px}.code-example[data-astro-cid-elrnd7pd]{background-color:var(--gray-900);color:#e5e7eb;padding:1.25rem;border-radius:var(--border-radius);overflow-x:auto;margin:1rem 0;border:1px solid var(--gray-700);box-shadow:inset 0 2px 4px #0000004d}.code-example[data-astro-cid-elrnd7pd] code[data-astro-cid-elrnd7pd]{font-family:Monaco,Menlo,Courier New,monospace;font-size:.9rem;line-height:1.6;display:block;color:#f8fafc}.full-width[data-astro-cid-elrnd7pd]{width:100%;max-width:100%;padding-left:1rem;padding-right:1rem}.container[data-astro-cid-elrnd7pd].full-width{max-width:none}.content-container[data-astro-cid-elrnd7pd].full-width{display:flex;justify-content:center}.content-main[data-astro-cid-elrnd7pd].full-width{max-width:1400px;width:100%}.section-intro[data-astro-cid-elrnd7pd]{font-size:1.0625rem;line-height:1.8;color:var(--gray-700);margin-bottom:2rem;padding:1.25rem;background:linear-gradient(to right,var(--primary-light),transparent);border-left:4px solid var(--primary-color);border-radius:var(--border-radius)}@media(min-width:1200px){.tab-panel[data-astro-cid-elrnd7pd]{padding:2.5rem}.timestamp-group[data-astro-cid-elrnd7pd]{grid-template-columns:1fr}}@media(max-width:768px){.timestamp-item[data-astro-cid-elrnd7pd]{grid-template-columns:1fr;gap:.5rem;padding:.5rem}.date-input-container[data-astro-cid-elrnd7pd]{grid-template-columns:1fr}.tabs[data-astro-cid-elrnd7pd]{flex-direction:column}.tab-button[data-astro-cid-elrnd7pd]{text-align:center;padding:.875rem 1rem}.tab-button[data-astro-cid-elrnd7pd].active:after{height:2px}.panel-title[data-astro-cid-elrnd7pd]{font-size:1.25rem}.accordion-icon[data-astro-cid-elrnd7pd]{width:2.5rem;height:2.5rem;font-size:1rem}.accordion-item[data-astro-cid-elrnd7pd] summary[data-astro-cid-elrnd7pd]{padding:1rem;font-size:1rem}.accordion-content[data-astro-cid-elrnd7pd]{padding:0 1rem 1rem}.form-select[data-astro-cid-elrnd7pd]{min-width:100%}.action-button[data-astro-cid-elrnd7pd]{width:100%;justify-content:center}.input-type-selector[data-astro-cid-elrnd7pd]{flex-direction:column;gap:.5rem}.radio-label[data-astro-cid-elrnd7pd]{padding:.5rem}}@media(max-width:480px){.tab-panel[data-astro-cid-elrnd7pd]{padding:1rem}.timestamp-value[data-astro-cid-elrnd7pd]{font-size:.85rem;padding:.625rem 2.5rem .625rem .75rem}.copy-button[data-astro-cid-elrnd7pd]{width:2rem;height:2rem;right:.375rem}.section-intro[data-astro-cid-elrnd7pd]{font-size:.95rem;padding:1rem}}.provider-info[data-astro-cid-elrnd7pd]{margin-top:2rem;padding-top:1.5rem;border-top:2px solid var(--border-color);color:var(--text-secondary);font-size:.9rem;text-align:center}.text-link[data-astro-cid-elrnd7pd]{color:var(--primary-color);text-decoration:none;font-weight:600;transition:color .2s ease}.text-link[data-astro-cid-elrnd7pd]:hover{color:var(--primary-hover);text-decoration:none}