body {
    font-family: 'Outfit', sans-serif;
    background-color: #f8f9fa;
}
.card {
    border-radius: 1rem;
}
.form-icon {
    width: 2.5rem;
    text-align: center;
}
.step {
    display: none;
}
.step.active {
    display: block;
}
.is-invalid {
    border-color: red !important;
}
.text-header {
    color: #0831ff;
}
.bg-primary {
    background-color: #0831ff !important;
}
.bg-header {
    background-color: #DFEBFF;
}
.btn-primary {
    background-color: #0831ff;
    border-color: #0831ff;
}
.btn-primary:hover {
    background-color: #003bb0;
    border-color: #003bb0;
}

/* Prevent background scroll when preloader is visible */
body.loading {
    overflow: hidden;
}

.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: all;
}

.sending-wrapper {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}


.icons {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    animation: sendMessage 2s linear infinite;
}

.arrow {
    margin: 0 10px;
}

.loader-message {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-top: 15px;
    animation: fadeIn 1.5s ease-in-out infinite;
}

@keyframes sendMessage {
    0%   { transform: translateX(-20px); opacity: 0.3; }
    50%  { transform: translateX(0);     opacity: 1; }
    100% { transform: translateX(20px);  opacity: 0.3; }
}

@keyframes fadeIn {
    0%, 100% { opacity: 0.3; }
    50%      { opacity: 1; }
}