*:focus {
            outline: none;
        }
        /*----------------------------------*/
        button {
            position: relative;
            display: flex;
            margin: auto;
            padding: 16px 20px;
            border-radius: 20px;
            border: none;
            background: #a9cf37;
            color: black;
            font-size: 1em;
            font-weight: 500;
            font-family: "Poppins", sans-serif;
            cursor: pointer;
            box-shadow: 2px 2px 6px rgba(0, 0, 0, 0.35);
            transition: box-shadow 0.15s ease;
        }
        button::before {
            content: "";
            position: absolute;
            inset: 2px;
            border-radius: 16px;
            background: #a9cf37;
            z-index: 0;
            box-shadow: inset -2px -2px 6px rgba(255, 255, 255, 0.45), inset  2px  2px 6px rgba(0, 0, 0, 0.25);
            transition: box-shadow 0.15s ease;
        }
        button > * {
            position: relative;
            z-index: 1;
        }
        button:hover {
            box-shadow: 0 0 0 rgba(0,0,0,0);
        }
        button:hover::before {
            box-shadow: inset  4px  4px 8px rgba(0, 0, 0, 0.4), inset -4px -4px 8px rgba(255, 255, 255, 0.3);
        }
        button span {
            position: relative;
            z-index: 1;
            transition: 0.15s ease-in-out;
        }
        button:hover span {
            transform: translateY(1px);
        }
        /*-----------------------------------*/
        .bg-green {
            background: #146132;
            background: linear-gradient(
                90deg,
                rgba(20, 97, 50, 1) 0%,
                rgba(20, 97, 50, 1) 50%,
                rgba(7, 43, 20, 1) 100%
            );
        }
        #agence-select{
            display : none;
            opacity: 0;
            transform: translateY(-6px);
            transition : opacity 2s ease;
            transition : transform 2s ease;
        }
        #agence-select.is-visible{
            display: block;
            opacity: 1;
            transform: translateY(0);
            transition : 0.25s ease;
        }
        body {
            margin: 0;
        }
        input:focus, select:focus, textarea:focus, button:focus {
            outline: none;
        }
        .container {
            display: flex;
            gap: 20px;
            align-items: center;
            padding: 25px;
            max-width: 1500px;
            margin: auto;
            min-height: 70vh;
        }

        .form-column {
            width: 60%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .form-column h1 {
            color: white;
            font-family: "Poppins", sans-serif;
            font-size: 2em;
            margin-bottom: 40px;
        }

        .form-box {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .preview-column {
            width: 40%;
            padding: 10px;
            border-radius: 20px;
        }

        .preview-box {
            flex: 1;
            background: linear-gradient(145deg, #f0f0f0, white);
            box-shadow: 10px 10px 60px #11522b, -10px -10px 60px #143922;
            border-radius: 50px;
            display: flex;
            position: relative;
            flex-direction: column;
            justify-content: center;
            margin: auto;
            padding: 10px;
            animation: fadeIn 0.5s ease-out;
        }
        .preview-box::after {
            height: 100%;
            width: 100%;
            left: 0px;
            top: 0;
            border-radius: 50px;
            right: 0;
            bottom: 0;
            position: absolute;
            content: "";
            box-shadow: inset -22px -22px 15px rgb(243 236 236), inset 23px 23px 20px rgb(201 201 201);
        }
        .preview-box h2 {
            text-align: center;
            font-size: 1.5em;
            font-family: "Poppins", sans-serif;
            color: black;
        }

        .preview-box button {
            margin-top: 40px;
            z-index: 10;
            margin-bottom: 10px;
        }

        #signature-preview {
            display: flex;
            justify-content: center;
            margin: 20px;
        }

        header {
            display: flex;
            justify-content: center;
            padding: 20px;
            margin-bottom: 2vh;
            background: linear-gradient( 90deg, rgb(255,255,255) 0%, rgb(230, 230, 230) 50%, rgb(225, 225, 225) 100% );
            box-shadow: 5px 5px 18px 5px rgba(0, 0, 0, 0.35);
        }

        header img {
            max-width: 12vw;
            height: auto;
        }

        input, #agence-select, #entreprise-select {
            width: 100%;
            padding: 8px 10px;
            border-radius: 20px;
            border: 1px solid white;
            background: #e9e9e9;
            color: black;
            box-shadow: inset -2px -2px 6px rgb(255, 255, 255), inset 2px 2px 6px rgba(0, 0, 0, 0.5);
            font-size: 1em;
            font-family: "Poppins", sans-serif;
            box-sizing: border-box;
            line-height: 1.2;
            transition: 0.25s ease-out;
        }

        input::placeholder {
            color: black;
        }
        input:hover, select:hover{
            box-shadow: inset -2px -2px 6px rgb(255, 255, 255), inset 2px 2px 6px rgba(0, 0, 0, 0.7);
        }
        input:focus, select:hover{
            box-shadow: inset -2px -2px 6px rgb(255, 255, 255), inset 2px 2px 6px rgba(0, 0, 0, 0.95);
        }
        .col-input {
            display: flex;
            gap: 20px;
            margin-bottom: 10px;
        }

        .col-input-between {
            justify-content: space-between;
        }
        .div-fin{
            display: flex;
            justify-content : center;
            color : white;
            font-family: "Poppins", sans-serif;
            font-size: 1em;
        }
        .btn-doc{
            padding : 5px 10px; background-color: white; color : black;
            transition: 0.7s; border-radius: 20px; text-decoration: none !important; font-weight: bold;
        }

        .btn-doc:hover{
            transform: scale(1.1);
        }

        .toggle {
            display: inline-flex;
            align-items: center;
            cursor: pointer;
            font-family: "Poppins", sans-serif;
            font-size: 1em;
            color: white;
        }

        .toggle input {
            display: none;
        }

        .slider {
            position: relative;
            width: 46px;
            height: 24px;
            background-color: #e74c3c;
            border-radius: 24px;
            margin-right: 10px;
            transition: background-color 0.3s;
            border: 1px solid #ffffff2e;
            box-shadow: inset -2px -2px 6px rgba(255, 255, 255, 0.25), inset 2px 2px 6px rgba(0, 0, 0, 0.5);
        }

        .slider::before {
            content: "";
            position: absolute;
            width: 20px;
            height: 20px;
            top: 2px;
            left: 2px;
            background: #e9e9e9;
            border-radius: 50%;
            transition: transform 0.3s;
            box-shadow: inset -2px -2px 6px rgb(255, 255, 255), inset 2px 2px 6px rgba(0, 0, 0, 0.4);
        }
        .slider::after {
            content: "";
            position: absolute;
            width: 100%;
            height: 100%;
            box-shadow: 3px 4px 10px -4px rgba(0, 0, 0, 0.5);
            background: transparent;
            border-radius: 24px;
            left: 0;
            bottom: 0;
            right: 0;
        }

        .toggle input:checked + .slider {
            background-color: #4a90e2;
        }

        .toggle input:checked + .slider::before {
            transform: translateX(22px);
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes zoomInFade {
            from {
                opacity: 0;
                transform: scale(0.9);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        .animate {
            opacity: 0;
            animation: zoomInFade 0.5s ease-out forwards;
            transform-origin: center;
        }

        .animate-h1 {
            animation-delay: 0.2s;
        }

        .animate-form {
            animation-delay: 0.6s;
        }

        .animate-preview {
            animation-delay: 1s;
        }

        @media screen and (max-width: 1400px) {
            .container {
                flex-direction: column;
            }

            .form-column,
            .preview-column {
                width: 80% !important;
            }
        }