.btn,
.submit-btn,
.submit-btn-link,
.next-step-btn,
.btndpm,
.btndpm-classique {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    transition: all 0.2s ease;
    cursor: pointer;
    box-sizing: border-box;
    box-shadow: 0 4px 5.5px rgba(0, 0, 0, 0.07);
    border-radius: 12px;
    font-family: Arial, sans-serif;
    font-size: 16px;
    font-weight: 600;
}

.btn {
    height: 40px;
    width: 200px;
    font-size: 14px;
}

.submit-btn,
.submit-btn-link {
    height: 40px;
}

.next-step-btn {
    color: #ffffff;
    border: 0;
    padding: 12px 16px;
}

.btndpm,
.btndpm-classique {
    width: 200px;
    min-height: 42px;
    text-decoration: none;
    user-select: none;
}

.btndpm {
    --btndpm-bg: var(--rf-primary, #4cc3bd);
    --btndpm-bg-hover: var(--rf-primary-soft, #67d6d0);
    --btndpm-border: transparent;
    --btndpm-text: #ffffff;
    --btndpm-shadow: 0 4px 15px rgba(76, 195, 189, 0.30);
    --btndpm-shadow-hover: 0 6px 20px rgba(76, 195, 189, 0.40);
    --btndpm-shadow-active: 0 4px 15px rgba(76, 195, 189, 0.22);
    padding: 12px 18px;
    border: 1px solid var(--btndpm-border);
    border-radius: 999px;
    background: var(--btndpm-bg);
    color: var(--btndpm-text);
    font-size: 14px;
    font-weight: 700;
    box-shadow: var(--btndpm-shadow);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease, filter .2s ease;
}

.btndpm:hover {
    background: var(--btndpm-bg-hover);
    color: var(--btndpm-text);
    transform: translateY(-2px);
    box-shadow: var(--btndpm-shadow-hover);
    filter: brightness(1.02);
}

.btndpm:active {
    transform: translateY(0);
    box-shadow: var(--btndpm-shadow-active);
}

.btndpm-classique {
    --btndpm-classique-bg: #ffffff;
    --btndpm-classique-bg-hover: var(--rf-primary, #4cc3bd);
    --btndpm-classique-border: #e0dcdc;
    --btndpm-classique-border-hover: var(--rf-primary, #4cc3bd);
    --btndpm-classique-text: inherit;
    --btndpm-classique-text-hover: #ffffff;
    padding: 10px 16px;
    border: 1px solid var(--btndpm-classique-border);
    border-radius: 999px;
    background: var(--btndpm-classique-bg);
    color: var(--btndpm-classique-text);
    font-size: 14px;
    font-weight: 600;
    box-shadow: none;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease, filter .2s ease;
}

.btndpm-classique:hover {
    background: var(--btndpm-classique-bg-hover);
    border-color: var(--btndpm-classique-border-hover);
    color: var(--btndpm-classique-text-hover);
    transform: translateY(-1px);
    filter: brightness(1.02);
}

.btndpm-classique:active {
    transform: translateY(0);
}

.section-confirm .submit-btn {
    width: 200px;
    margin-left: 15px;
    margin-right: 15px;
}

.back-btn {
    color: #fff;
    font-weight: 600;
    padding: 12px 18px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(106, 61, 240, 0.30);
    transition: all .3s ease;
    width: 180px;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    text-decoration: none;

    margin: 0;
    width: auto;
    min-width: 128px;
}

.arrow-back{
    width: 14px;
    height: 14px;
    filter: brightness(0) invert(1);
    opacity: .95;
    transform: translateX(0);
    transition: transform .3s ease, opacity .3s ease;
}