[data-tool="chiffrement-cesar"]{--caesar-primary: var(--primary-dark,#103b6d);--caesar-brown: #7a4400;--caesar-brown-2: #9a5a08;--caesar-soft: #fff7d8;--caesar-soft-2: #fffaf0;--caesar-border: #e2cf82;--caesar-muted: #70839f;color: var(--caesar-primary)}[data-tool="chiffrement-cesar"] *,[data-tool="chiffrement-cesar"] *::before,[data-tool="chiffrement-cesar"] *::after{box-sizing: border-box}.caesar-intro{margin: 0 0 1.2rem;color: var(--caesar-primary);line-height: 1.55}.caesar-title{margin: 0;color: var(--caesar-brown);font-size: 1.1rem;line-height: 1.2;font-weight: 900;letter-spacing: 0}.caesar-settings{margin: 0 0 1.35rem;padding: 1.1rem;border: 1px solid var(--caesar-border);border-radius: 8px;background: #fff}.caesar-settings-title{margin-bottom: .95rem;text-align: center}.caesar-settings-grid{display: grid;grid-template-columns: minmax(0,1fr) minmax(16rem,.85fr);gap: 1rem;align-items: stretch}.caesar-setting{display: grid;gap: .65rem;min-width: 0;padding: .85rem;border: 1px solid var(--caesar-border);border-radius: 8px;background: var(--caesar-soft)}.caesar-label{margin: 0;color: var(--caesar-brown);font-weight: 900;font-size: .98rem;line-height: 1.2;text-align: center}.caesar-selector{display: grid;grid-template-columns: repeat(2,minmax(0,1fr));gap: .25rem;padding: .25rem;border: 1px solid var(--caesar-border);border-radius: 8px;background: #fff}.caesar-selector-button{min-height: 2.65rem;border: 0;border-radius: 7px;background: transparent;color: var(--caesar-brown);font: inherit;font-weight: 850;cursor: pointer;transition: transform .12s ease,background-color .16s ease,color .16s ease}.caesar-selector-button:hover{background: var(--caesar-soft)}.caesar-selector-button:active{transform: translateY(1px) scale(.985)}.caesar-selector-button.is-active{background: var(--caesar-brown-2);color: #fff}.caesar-stepper{display: grid;grid-template-columns: 3.3rem minmax(4rem,1fr) 3.3rem;gap: .35rem}.caesar-stepper button,.caesar-stepper input{min-height: 2.65rem;border: 1px solid var(--caesar-border);border-radius: 8px;color: var(--caesar-primary);background: #fff;font: inherit;font-weight: 900;text-align: center}.caesar-stepper input::-webkit-outer-spin-button,.caesar-stepper input::-webkit-inner-spin-button{appearance: none;margin: 0}.caesar-stepper input[type="number"]{appearance: textfield}.caesar-stepper button{color: var(--caesar-brown);cursor: pointer;transition: transform .12s ease,background-color .16s ease,border-color .16s ease}.caesar-stepper button:hover{background: var(--caesar-soft-2);border-color: var(--caesar-brown-2)}.caesar-stepper button:active{transform: translateY(1px) scale(.985)}.caesar-alphabet-card{margin-top: 1rem;padding: .85rem;border: 1px solid var(--caesar-border);border-radius: 8px;background: var(--caesar-soft)}.caesar-alphabet-card h3{margin: 0 0 .75rem;color: var(--caesar-brown);font-size: 1rem;text-align: center}.caesar-alphabet-card p{display: grid;grid-template-columns: 9rem minmax(0,1fr);gap: .7rem;align-items: center;margin: .35rem 0}.caesar-alphabet-card span{color: var(--caesar-brown);font-weight: 900}.caesar-alphabet-card code{color: var(--caesar-primary);overflow-x: auto;white-space: nowrap;font-weight: 900;letter-spacing: .04em}.caesar-grid{display: grid;grid-template-columns: minmax(0,1fr) minmax(0,1fr);gap: 1.15rem;align-items: stretch}.caesar-editor{position: relative;display: grid;grid-template-rows: auto minmax(18rem,1fr) auto;min-width: 0;border: 1px solid var(--caesar-border);border-radius: 8px;overflow: hidden;background: var(--caesar-soft)}.caesar-editor-top,.caesar-editor-bottom{display: grid;grid-template-columns: minmax(0,1fr) auto;align-items: center;gap: .75rem;padding: .75rem .9rem;background: var(--caesar-soft)}.caesar-editor-top{border-bottom: 1px solid var(--caesar-border)}.caesar-editor-bottom{border-top: 1px solid var(--caesar-border)}.caesar-textarea{display: block;width: 100%;min-width: 0;min-height: 18rem;resize: vertical;border: 0;border-radius: 0;padding: 1rem;color: var(--caesar-primary);background: #fff;font: 750 1rem/1.55 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace}.caesar-textarea-result{color: #41546e;background: #f2f1ec;cursor: default}.caesar-textarea:focus,.caesar-stepper input:focus{outline: 3px solid rgba(16,59,109,.18);outline-offset: -3px}.caesar-status{min-height: 2.35rem;margin: 0;display: flex;align-items: center;min-width: 0;color: var(--caesar-primary);font-size: .88rem;font-weight: 850;line-height: 1.25;overflow-wrap: anywhere}.caesar-status.is-muted{color: var(--caesar-muted)}.caesar-status.is-error{color: #a70f13}.caesar-status.is-success{color: #0b5b2f}.caesar-action-row{display: flex;justify-content: flex-end;align-items: center;gap: .5rem;flex-wrap: nowrap;min-width: max-content}.caesar-action{min-height: 2.85rem;border: 1px solid var(--caesar-border);border-radius: 8px;padding: .55rem .85rem;display: inline-flex;align-items: center;justify-content: center;gap: .45rem;color: var(--caesar-brown);background: #fff;font: inherit;font-weight: 900;cursor: pointer;transition: transform .12s ease,border-color .16s ease,background-color .16s ease,color .16s ease,opacity .16s ease}.caesar-action:hover:not(:disabled){background: var(--caesar-soft-2);border-color: var(--caesar-brown-2)}.caesar-action:active:not(:disabled){transform: translateY(1px) scale(.985)}.caesar-action:disabled{cursor: not-allowed;opacity: .58;transform: none;box-shadow: none}.caesar-action-primary{color: #fff;background: var(--caesar-brown-2);border-color: var(--caesar-brown-2)}.caesar-action-primary:hover:not(:disabled){color: #fff;background: var(--caesar-brown)}.caesar-file-input,.caesar-copy-proxy{position: fixed;top: -9999px;left: -9999px;width: 1px;height: 1px;opacity: 0;pointer-events: none}.caesar-info-grid,.caesar-info-card,.caesar-info-note,.caesar-info-table{--caesar-primary: var(--primary-dark,#103b6d);--caesar-brown: #7a4400;--caesar-soft: #fff7d8;--caesar-border: #e2cf82}.caesar-info-grid{display: grid;grid-template-columns: repeat(3,minmax(0,1fr));gap: .8rem;margin: 1rem 0}.caesar-info-card,.caesar-info-note{border: 1px solid var(--caesar-border);border-radius: 8px;background: var(--caesar-soft);padding: .85rem}.caesar-info-card h3,.caesar-info-note h2{margin: 0 0 .45rem;color: var(--caesar-brown);font-size: 1rem;font-weight: 900}.caesar-info-card p,.caesar-info-note p{margin: 0;color: var(--caesar-primary)}.caesar-info-table{width: 100%;border-collapse: collapse;margin: 1rem 0;border: 1px solid var(--caesar-border)}.caesar-info-table th,.caesar-info-table td{border: 1px solid var(--caesar-border);padding: .7rem;color: var(--caesar-primary)}.caesar-info-table th{color: var(--caesar-brown);background: var(--caesar-soft)}.caesar-info-link{color: var(--caesar-brown);font-weight: 900;text-decoration: underline;cursor: pointer}@media (max-width: 760px){.caesar-settings-grid,.caesar-grid,.caesar-info-grid{grid-template-columns: 1fr}.caesar-editor-top,.caesar-editor-bottom{grid-template-columns: 1fr}.caesar-action-row{justify-content: stretch;flex-wrap: wrap;min-width: 0}.caesar-action{flex: 1 1 9rem}.caesar-alphabet-card p{grid-template-columns: 1fr}}