:root {
    --primary: #ff9f1c;
    --primary-light: #ffc15c;
    --navy: #071426;
    --navy-light: #0d2038;
    --text-dark: #162033;
    --text-muted: #6d7788;
    --border: #dfe4ea;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Inter", Arial, sans-serif;

    background:
        radial-gradient(
            circle at 80% 20%,
            rgba(255, 159, 28, 0.16),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #071426,
            #0d2038
        );
}

.auth-wrapper {
    min-height: 100vh;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 40px 20px;
}

.auth-card {
    width: 100%;
    max-width: 1050px;

    background: #ffffff;

    border-radius: 28px;

    overflow: hidden;

    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.35);
}

.auth-left {
    height: 100%;
    min-height: 620px;

    padding: 55px 45px;

    color: #ffffff;

    background:
        radial-gradient(
            circle at 10% 90%,
            rgba(255, 159, 28, 0.12),
            transparent 35%
        ),
        linear-gradient(
            145deg,
            #0d2038,
            #071426
        );
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 70px;

    font-size: 1.8rem;
    font-weight: 800;
}

.auth-brand-icon {
    width: 45px;
    height: 45px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 13px;

    color: #071426;

    background:
        linear-gradient(
            135deg,
            #ffc15c,
            #ff9f1c
        );
}

.auth-brand span {
    color: var(--primary);
}

.auth-left h1 {
    margin-bottom: 20px;

    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.1;
}

.auth-left p {
    max-width: 430px;

    color: rgba(255, 255, 255, 0.66);

    line-height: 1.8;
}

.auth-feature {
    display: flex;
    align-items: center;
    gap: 12px;

    margin-top: 22px;

    color: rgba(255, 255, 255, 0.82);
}

.auth-feature i {
    color: var(--primary);
}

.auth-form-section {
    padding: 60px 55px;
}

.auth-form-section h2 {
    margin-bottom: 7px;

    color: var(--navy);

    font-size: 2rem;
    font-weight: 800;
}

.auth-subtitle {
    margin-bottom: 35px;

    color: var(--text-muted);
}

.form-label {
    margin-bottom: 8px;

    font-size: 0.9rem;
    font-weight: 600;

    color: #374151;
}

.form-control,
.form-select {
    min-height: 52px;

    border: 1px solid var(--border);

    border-radius: 13px;

    padding-left: 15px;

    font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);

    box-shadow:
        0 0 0 0.2rem
        rgba(255, 159, 28, 0.12);
}

.btn-auth {
    min-height: 53px;

    border: none;
    border-radius: 100px;

    color: var(--navy);

    font-weight: 700;

    background:
        linear-gradient(
            135deg,
            var(--primary-light),
            var(--primary)
        );

    box-shadow:
        0 12px 30px rgba(255, 159, 28, 0.25);

    transition: 0.2s ease;
}

.btn-auth:hover {
    color: var(--navy);

    transform: translateY(-2px);
}

.auth-footer {
    margin-top: 25px;

    text-align: center;

    color: var(--text-muted);
}

.auth-footer a {
    color: #d77b00;

    font-weight: 700;

    text-decoration: none;
}

.errorlist {
    list-style: none;

    padding: 0;
    margin: 7px 0 0;

    color: #dc3545;

    font-size: 0.84rem;
}

@media (max-width: 991px) {

    .auth-left {
        min-height: auto;

        padding: 40px 30px;
    }

    .auth-brand {
        margin-bottom: 35px;
    }

    .auth-form-section {
        padding: 40px 30px;
    }

}