.date-tools{--cd-accent:#f3a01c;--cd-accent-text:#111827;--cd-blue:#3b82f6;--cd-green:#16a34a;--cd-purple:#7c3aed;--cd-card-shadow:0 1px 2px rgba(17,24,39,.04),0 8px 20px rgba(17,24,39,.05);display:flex;flex-direction:column;gap:16px}.date-tools .cd-sub{margin:0;color:var(--tools-muted);font-size:14px;line-height:1.55}.date-tools .cd-tabs{display:flex;gap:4px;margin:8px 0 4px;border-bottom:1px solid var(--tools-border)}.date-tools .cd-tab{position:relative;border:0;background:transparent;color:var(--tools-muted);padding:10px 14px 12px;font-size:14px;font-weight:600;cursor:pointer}.date-tools .cd-tab.is-active{color:var(--cd-blue)}.date-tools .cd-tab.is-active:after{content:"";position:absolute;left:12px;right:12px;bottom:-1px;height:2px;border-radius:2px;background:var(--cd-blue)}.date-tools .cd-card{background:var(--tools-surface);border:1px solid var(--tools-border);border-radius:12px;box-shadow:var(--cd-card-shadow)}.date-tools .cd-card-pad{padding:18px 16px 16px}.date-tools .cd-card-title{margin:0 0 14px;font-size:15px;font-weight:700}.date-tools .cd-field-row{display:grid;grid-template-columns:1fr;gap:14px}.date-tools .cd-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px}.date-tools .cd-btn{min-width:88px;height:40px;padding:0 22px;border:0;border-radius:10px;font-size:14px;font-weight:650;cursor:pointer}.date-tools .cd-btn:disabled{opacity:.4;cursor:not-allowed}.date-tools .cd-btn-primary{background:var(--cd-accent);color:var(--cd-accent-text)}.date-tools .cd-btn-ghost{background:var(--tools-surface);color:var(--tools-muted);border:1px solid var(--tools-border)}.date-tools .cd-error{margin:0;color:#b91c1c;font-size:13px;text-align:center}.date-tools .cd-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.date-tools .cd-stat{padding:16px 14px;text-align:center}.date-tools .cd-stat-label{margin:0;color:var(--tools-muted);font-size:12px}.date-tools .cd-stat-value{margin:8px 0 0;font-size:22px;font-weight:750;font-variant-numeric:tabular-nums;line-height:1.2}.date-tools .cd-stat-unit{margin-left:4px;color:var(--tools-muted);font-size:13px;font-weight:500}@media (min-width:640px){.date-tools .cd-field-row.is-2,.date-tools .cd-field-row.is-4,.date-tools .cd-field-row.is-5{grid-template-columns:repeat(2,minmax(0,1fr))}.date-tools .cd-field-row.is-compact{max-width:520px}.date-tools .cd-stat-grid.is-4{grid-template-columns:repeat(4,minmax(0,1fr))}.date-tools .cd-stat-grid.is-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:960px){.date-tools .cd-field-row.is-4{grid-template-columns:repeat(4,minmax(0,1fr))}.date-tools .cd-field-row.is-5{grid-template-columns:repeat(5,minmax(0,1fr))}}@media (min-width:768px){.date-tools .cd-card-pad{padding:22px 20px 18px}}.io-grid[data-v-91683358]{display:grid;gap:12px;grid-template-columns:1fr}.left-col[data-v-91683358]{display:flex;flex-direction:column;gap:12px;min-width:0}.pane[data-v-91683358]{display:flex;flex-direction:column;min-width:0;padding:14px 14px 12px}.pane-head[data-v-91683358]{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.pane-title[data-v-91683358]{margin:0;font-size:15px;font-weight:700}.pane-actions[data-v-91683358]{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px}.ghost-btn[data-v-91683358]{border:1px solid var(--tools-border);border-radius:8px;background:var(--tools-surface);color:var(--tools-muted);padding:6px 10px;font-size:13px;font-weight:650;cursor:pointer}.ghost-btn[data-v-91683358]:hover:not(:disabled){border-color:color-mix(in srgb,var(--cd-accent) 45%,var(--tools-border))}.ghost-btn[data-v-91683358]:disabled{opacity:.45;cursor:not-allowed}.pane-area[data-v-91683358]{width:100%;box-sizing:border-box;min-height:220px;resize:vertical;border:0;border-radius:10px;background:var(--tools-bg);padding:12px;font-size:13px;line-height:1.6;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.editor-area[data-v-91683358]:focus,.output-area[data-v-91683358]:focus{outline:2px solid color-mix(in srgb,var(--cd-accent) 45%,transparent)}.format-btn[data-v-91683358]{width:100%}.options-card[data-v-91683358]{padding:14px 16px}.options-grid[data-v-91683358]{display:grid;gap:12px;grid-template-columns:1fr}.opt-field[data-v-91683358]{display:flex;flex-direction:column;gap:6px}.opt-label[data-v-91683358]{color:var(--tools-muted);font-size:13px;font-weight:650}.opt-select[data-v-91683358]{width:100%;box-sizing:border-box;border:1px solid var(--tools-border);border-radius:8px;background:var(--tools-bg);color:var(--tools-text);padding:8px 10px;font-size:14px}.stats-card[data-v-91683358]{padding:14px 16px}.stats-title[data-v-91683358]{margin:0 0 10px;font-size:14px;font-weight:700}.stats-grid[data-v-91683358]{display:grid;gap:8px}.stats-item[data-v-91683358]{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--tools-muted);font-size:13px}.stats-item strong[data-v-91683358]{color:var(--tools-text);font-weight:750;font-variant-numeric:tabular-nums}.output-pane[data-v-91683358]{min-height:100%}.output-area[data-v-91683358]{flex:1;min-height:320px;color:var(--tools-text)}.output-error[data-v-91683358]{flex:1;min-height:120px;border-radius:10px;background:color-mix(in srgb,#ef4444 8%,var(--tools-bg));color:#b91c1c;padding:12px;font-size:14px;line-height:1.55}.output-foot[data-v-91683358]{display:flex;justify-content:flex-end;gap:16px;margin-top:8px;color:var(--tools-muted);font-size:12px;font-variant-numeric:tabular-nums}.copy-msg[data-v-91683358]{color:var(--cd-green);font-size:13px}@media (min-width:900px){.io-grid[data-v-91683358]{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start}.options-grid[data-v-91683358]{grid-template-columns:repeat(3,minmax(0,1fr))}.output-pane[data-v-91683358]{min-height:100%}.pane-area[data-v-91683358]{min-height:280px}}