body {
    background: url('../img/background.jpg') no-repeat center center fixed;
    background-size: cover;
    margin: 0;
    padding: 0;
    position: relative;
}
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.85);
    z-index: -1;
}
.container {
    position: relative;
    z-index: 1;
}
.auth-card {
    background: #ffffff !important;
    border: 1px solid #e5e7eb;
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.08);
}
.auth-card .card-header {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    color: #0f172a;
}
.auth-card .card-body,
.auth-card .card-footer {
    background: #ffffff;
}
.auth-card .form-control,
.auth-card .form-select,
.auth-card input.form-control,
.auth-card select.form-control,
.auth-card textarea.form-control {
    background: #ffffff !important;
    border: 1px solid #d1d5db !important;
    color: #1f2937 !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12) !important;
}
.auth-card .form-control::placeholder,
.auth-card .form-select::placeholder,
.auth-card input.form-control::placeholder,
.auth-card textarea.form-control::placeholder,
.auth-card select.form-control::placeholder {
    color: rgba(31, 41, 55, 0.72) !important;
}
.auth-card .form-control:focus,
.auth-card .form-select:focus,
.auth-card input.form-control:focus,
.auth-card select.form-control:focus,
.auth-card textarea.form-control:focus {
    background: #ffffff !important;
    outline: none !important;
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 0.16rem rgba(59, 130, 246, 0.12) !important;
}
.auth-card input:-webkit-autofill,
.auth-card input:-webkit-autofill:hover,
.auth-card input:-webkit-autofill:focus,
.auth-card textarea:-webkit-autofill,
.auth-card textarea:-webkit-autofill:hover,
.auth-card textarea:-webkit-autofill:focus {
    box-shadow: 0 0 0px 1000px #ffffff inset !important;
    -webkit-text-fill-color: #1f2937 !important;
}
.auth-card .btn-primary {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #fff;
}
.auth-card .btn-primary:hover {
    background: #1e40af;
    border-color: #1e40af;
}
.auth-card .card-footer a {
    color: rgba(15, 23, 42, 0.82);
}
.auth-card .card-footer a:hover {
    color: rgba(15, 23, 42, 1);
}
.auth-card .form-label,
.auth-card label {
    color: rgba(15, 23, 42, 0.85);
}
.auth-card .card-header h2,
.auth-card .card-header h3 {
    color: #0f172a;
}
.auth-card .form-text {
    color: rgba(15, 23, 42, 0.7);
}
.education-entry {
    position: relative;
    border: 1px solid #eee;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 5px;
}
.education-entry:first-child .remove-education {
    display: none;
}
.remove-education {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: #dc3545;
    color: white;
    border: none;
    border-radius: 50%;
    width: 25px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    cursor: pointer;
}
.required-field {
    border-color: #dc3545;
}