.auth-section {
    padding: 80px 0;
    min-height: 80vh;
}

.auth-card {
    background-color: var(--surface-color);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.auth-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--heading-color);
    position: relative;
    padding-left: 15px;
}

.auth-title:before {
    content: "";
    position: absolute;
    left: 0;
    top: 5px;
    height: 80%;
    width: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.auth-description {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--default-color);
}

.auth-form .form-control {
    height: auto;
    padding: 14px 20px;
    border-radius: 10px;
    background-color: color-mix(in srgb, var(--background-color), #f5f8fd 20%);
    border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
    color: var(--default-color);
    transition: all 0.3s ease;
    font-size: 14px;
}

.auth-form .form-control:focus {
    background-color: var(--surface-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color), transparent 85%);
}

.auth-form .form-control::placeholder {
    color: color-mix(in srgb, var(--default-color), transparent 60%);
}

.btn-auth {
    background-color: var(--accent-color);
    color: var(--contrast-color);
    border: none;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 10px;
    -webkit-font-smoothing: antialiased;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.btn-auth:hover {
    background-color: color-mix(in srgb, var(--accent-color), #000 15%);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px color-mix(in srgb, var(--accent-color), transparent 75%);
    color: var(--contrast-color);
}

.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.auth-links {
    margin-top: 20px;
    text-align: center;
    font-size: 0.9rem;
}

.auth-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.auth-links a:hover {
    text-decoration: underline;
}

.invalid-feedback {
    font-size: 0.85rem;
    padding-left: 10px;
}
.password-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--accent-color);
    font-size: 1.2rem;
    z-index: 5;
    transition: color 0.3s ease;
}

.password-toggle:hover {
    color: var(--heading-color);
}

.auth-form input[type="password"],
.auth-form input.password-field {
    padding-right: 50px;
}
.auth-form .form-control.is-invalid,
.was-validated .auth-form .form-control:invalid {
    background-image: none !important;
    padding-right: 20px;
}

.auth-form input[type="password"].is-invalid,
.auth-form input.password-field.is-invalid {
    padding-right: 50px !important;
}

.auth-form .form-control.is-invalid {
    border-color: #dc3545 !important;
}

.auth-form .form-control.is-invalid:focus {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.25) !important;
}