[data-tool="annees-bissextiles"]{--leap-years-border: var(--outil-bord);--leap-years-surface: var(--outil-surface);--leap-years-surface-hover: var(--outil-surface-hover,#eef7ee);--leap-years-action: #166534;--leap-years-action-hover: #14532d;--leap-years-action-text: #fff;--leap-years-warning: #d97706;--leap-years-warning-bg: #fff7ed;--leap-years-warning-border: #fed7aa;--leap-years-text: #1f2937;--leap-years-soft-text: #374151;--leap-years-title: #111827;display: grid;gap: 1rem;color: var(--leap-years-text)}[data-tool="annees-bissextiles"] *,[data-tool="annees-bissextiles"] *::before,[data-tool="annees-bissextiles"] *::after{box-sizing: border-box}[data-tool="annees-bissextiles"] button:not(:disabled){cursor: pointer}[data-tool="annees-bissextiles"] button:disabled{cursor: not-allowed}[data-tool="annees-bissextiles"] .leap-years-intro{margin: 0;color: var(--leap-years-soft-text);line-height: 1.55}[data-tool="annees-bissextiles"] .leap-years-card{border: 1px solid var(--leap-years-border);border-radius: 16px;background: #fff;padding: clamp(1rem,2.4vw,1.35rem)}[data-tool="annees-bissextiles"] .leap-years-card-head{margin-bottom: 1rem}[data-tool="annees-bissextiles"] h2{width: 100%;margin: 0;color: var(--leap-years-title);font-size: 1.08rem;font-weight: 900;line-height: 1.2;text-align: center}[data-tool="annees-bissextiles"] .leap-years-mode-selector{display: grid;grid-template-columns: repeat(2,minmax(0,1fr));max-width: 36rem;margin: 0 auto 1rem;border: 1px solid var(--leap-years-border);border-radius: 14px;background: #fff;padding: 0.25rem;gap: 0.25rem}[data-tool="annees-bissextiles"] .leap-years-mode-button{min-height: 44px;border: 1px solid transparent;border-radius: 10px;background: transparent;color: var(--leap-years-action);font: inherit;font-weight: 900;line-height: 1.1;transition: background-color 0.14s ease,border-color 0.14s ease,color 0.14s ease,transform 0.1s ease}[data-tool="annees-bissextiles"] .leap-years-mode-button.is-active{border-color: var(--leap-years-action);background: var(--leap-years-action);color: var(--leap-years-action-text)}[data-tool="annees-bissextiles"] .leap-years-mode-button:not(.is-active):hover,[data-tool="annees-bissextiles"] .leap-years-mode-button:not(.is-active):focus-visible{border-color: var(--leap-years-action);background: var(--leap-years-surface-hover);color: var(--leap-years-action-hover)}[data-tool="annees-bissextiles"] .leap-years-mode-button:focus-visible{outline: 3px solid rgb(var(--outil-ombre-rgb) / 0.22);outline-offset: 2px}[data-tool="annees-bissextiles"] .leap-years-mode-button:not(:disabled):active{transform: translateY(2px) scale(0.99)}[data-tool="annees-bissextiles"] .leap-years-panels{display: grid;justify-items: center}[data-tool="annees-bissextiles"] .leap-years-panel{width: min(100%,36rem)}[data-tool="annees-bissextiles"] .leap-years-range-row{display: grid;grid-template-columns: repeat(2,minmax(0,1fr));gap: 1rem;align-items: end}[data-tool="annees-bissextiles"] .leap-years-field{display: grid;gap: 0.45rem;min-width: 0}[data-tool="annees-bissextiles"] .leap-years-field>label{color: var(--leap-years-title);font-weight: 900;line-height: 1.2}[data-tool="annees-bissextiles"] .leap-years-stepper{display: grid;grid-template-columns: 3rem minmax(0,1fr) 3rem;gap: 0.35rem;width: 100%}[data-tool="annees-bissextiles"] input{width: 100%;min-width: 0;min-height: 48px;border: 1px solid var(--leap-years-border);border-radius: 12px;background: #fff;color: var(--leap-years-title);font: inherit;font-size: 1.08rem;font-weight: 900;line-height: 1.15;padding: 0.65rem 0.8rem;text-align: center;transition: border-color 0.14s ease,box-shadow 0.14s ease,background-color 0.14s ease}[data-tool="annees-bissextiles"] input:focus-visible{border-color: var(--leap-years-action-hover);outline: 3px solid rgb(var(--outil-ombre-rgb) / 0.22);outline-offset: 2px}[data-tool="annees-bissextiles"] input[type="number"]{appearance: textfield;-moz-appearance: textfield}[data-tool="annees-bissextiles"] input[type="number"]::-webkit-outer-spin-button,[data-tool="annees-bissextiles"] input[type="number"]::-webkit-inner-spin-button{margin: 0;appearance: none;-webkit-appearance: none}[data-tool="annees-bissextiles"] .leap-years-step-button{min-height: 48px;border: 1px solid var(--leap-years-border);border-radius: 12px;background: #fff;color: var(--leap-years-action);font: inherit;font-size: 1.2rem;font-weight: 900;line-height: 1;touch-action: none;transition: background-color 0.14s ease,border-color 0.14s ease,color 0.14s ease,box-shadow 0.14s ease,transform 0.1s ease}[data-tool="annees-bissextiles"] .leap-years-step-button:hover,[data-tool="annees-bissextiles"] .leap-years-step-button:focus-visible{border-color: var(--leap-years-action);background: var(--leap-years-surface-hover);color: var(--leap-years-action-hover)}[data-tool="annees-bissextiles"] .leap-years-step-button:focus-visible{outline: 3px solid rgb(var(--outil-ombre-rgb) / 0.22);outline-offset: 2px}[data-tool="annees-bissextiles"] .leap-years-step-button:not(:disabled):active{transform: translateY(2px) scale(0.96);box-shadow: inset 0 2px 4px rgb(0 0 0 / 0.16)}[data-tool="annees-bissextiles"] .leap-years-actions{display: flex;flex-wrap: wrap;align-items: center;justify-content: center;gap: 0.6rem;margin-top: 1rem}[data-tool="annees-bissextiles"] .leap-years-button{min-height: 48px;border: 1px solid var(--leap-years-action);border-radius: 12px;padding: 0.65rem 0.95rem;font: inherit;font-weight: 900;line-height: 1.1;touch-action: manipulation;transition: background-color 0.14s ease,border-color 0.14s ease,color 0.14s ease,box-shadow 0.14s ease,transform 0.1s ease}[data-tool="annees-bissextiles"] .leap-years-button:not(:disabled):active{transform: translateY(2px) scale(0.98);box-shadow: inset 0 2px 4px rgb(0 0 0 / 0.16)}[data-tool="annees-bissextiles"] .leap-years-button:focus-visible{outline: 3px solid rgb(var(--outil-ombre-rgb) / 0.22);outline-offset: 2px}[data-tool="annees-bissextiles"] .leap-years-button-primary{background: var(--leap-years-action);color: var(--leap-years-action-text);box-shadow: 0 6px 14px rgb(var(--outil-ombre-rgb) / 0.12)}[data-tool="annees-bissextiles"] .leap-years-button-primary:hover,[data-tool="annees-bissextiles"] .leap-years-button-primary:focus-visible{border-color: var(--leap-years-action-hover);background: var(--leap-years-action-hover)}[data-tool="annees-bissextiles"] .leap-years-button-secondary{background: #fff;color: var(--leap-years-action)}[data-tool="annees-bissextiles"] .leap-years-button-secondary:hover,[data-tool="annees-bissextiles"] .leap-years-button-secondary:focus-visible{border-color: var(--leap-years-action-hover);color: var(--leap-years-action-hover);background: var(--leap-years-surface-hover)}[data-tool="annees-bissextiles"] .leap-years-result{display: grid;gap: 0.8rem}[data-tool="annees-bissextiles"] .leap-years-result-head{position: relative;display: grid;grid-template-columns: 1fr;justify-items: center;margin-bottom: -0.45rem;text-align: center}[data-tool="annees-bissextiles"] .leap-years-result-message{position: absolute;top: 50%;right: 0;max-width: 12rem;margin: 0;color: var(--leap-years-action);font-size: 0.82rem;font-weight: 800;line-height: 1.2;text-align: right;white-space: nowrap;opacity: 0;transform: translateY(-50%);pointer-events: none;transition: opacity 0.18s ease}[data-tool="annees-bissextiles"] .leap-years-result-message.is-visible{opacity: 1}[data-tool="annees-bissextiles"] .leap-years-main-result{display: grid;place-items: center;min-height: 8rem;border: 1px solid var(--leap-years-border);border-radius: 16px;background: var(--leap-years-surface);padding: 1rem;text-align: center}[data-tool="annees-bissextiles"] .leap-years-main-result.is-warning{border-color: var(--leap-years-warning-border);background: var(--leap-years-warning-bg)}[data-tool="annees-bissextiles"] .leap-years-result-value{max-width: 52rem;margin: 0;color: var(--leap-years-action);font-size: clamp(1.45rem,3.6vw,2.45rem);font-weight: 900;line-height: 1.15;overflow-wrap: anywhere}[data-tool="annees-bissextiles"] .leap-years-main-result.is-warning .leap-years-result-value{color: #9a3412}[data-tool="annees-bissextiles"] .leap-years-summary{display: grid;grid-template-columns: repeat(3,minmax(0,1fr));gap: 0.65rem;margin: 0}[data-tool="annees-bissextiles"] .leap-years-summary div,[data-tool="annees-bissextiles"] .leap-years-list-card{border: 1px solid var(--leap-years-border);border-radius: 12px;background: var(--leap-years-surface);padding: 0.75rem}[data-tool="annees-bissextiles"] .leap-years-summary div{display: grid;align-content: center;min-height: 5rem;text-align: center;gap: 0.3rem}[data-tool="annees-bissextiles"] dt{color: var(--leap-years-soft-text);font-size: 0.88rem;font-weight: 800}[data-tool="annees-bissextiles"] dd{margin: 0;color: var(--leap-years-title);font-weight: 900;overflow-wrap: anywhere}[data-tool="annees-bissextiles"] dd.is-warning{color: #9a3412}[data-tool="annees-bissextiles"] .leap-years-list-card h3{margin: 0 0 0.65rem;color: var(--leap-years-title);font-size: 0.98rem;font-weight: 900;text-align: center}[data-tool="annees-bissextiles"] .leap-years-list{display: flex;flex-wrap: wrap;justify-content: center;gap: 0.4rem;color: var(--leap-years-soft-text);font-weight: 800;text-align: center}[data-tool="annees-bissextiles"] .leap-years-list span{display: inline-flex;align-items: center;justify-content: center;min-width: 4.25rem;border: 1px solid var(--leap-years-border);border-radius: 999px;background: #fff;color: var(--leap-years-action);padding: 0.35rem 0.55rem;font-weight: 900}[data-tool="annees-bissextiles"] .leap-years-list.is-warning{color: #9a3412}@media (max-width: 900px){[data-tool="annees-bissextiles"] .leap-years-range-row{grid-template-columns: 1fr}[data-tool="annees-bissextiles"] .leap-years-summary{grid-template-columns: 1fr}}@media (max-width: 640px){[data-tool="annees-bissextiles"] .leap-years-mode-selector{grid-template-columns: 1fr}[data-tool="annees-bissextiles"] .leap-years-actions{align-items: stretch}[data-tool="annees-bissextiles"] .leap-years-button{flex: 1 1 12rem}}@media (max-width: 560px){[data-tool="annees-bissextiles"] .leap-years-result-message{position: static;max-width: none;min-height: 1.1rem;text-align: center;white-space: normal;transform: none}}@media (max-width: 440px){[data-tool="annees-bissextiles"] .leap-years-card{padding: 0.9rem}[data-tool="annees-bissextiles"] .leap-years-stepper{grid-template-columns: 2.75rem minmax(0,1fr) 2.75rem}[data-tool="annees-bissextiles"] .leap-years-result-value{font-size: clamp(1.25rem,8vw,2rem)}[data-tool="annees-bissextiles"] .leap-years-main-result{min-height: 7.5rem}}