/* =====================================================================
   Govinda Education — Halaman login
   ===================================================================== */

.login-body {
    min-height: 100vh;
    margin: 0;
    display: grid;
    place-items: center;
    padding: 2rem 1.25rem;
    background:
        radial-gradient(circle at 8% 12%, rgba(15, 118, 110, 0.11), transparent 34%),
        radial-gradient(circle at 92% 88%, rgba(242, 193, 78, 0.12), transparent 32%),
        linear-gradient(150deg, #eef5f3 0%, #f7faf9 50%, #eef3f2 100%);
    color: #0f172a;
}

.login-shell {
    width: 100%;
    max-width: 1120px;
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.06fr 0.94fr;
    min-height: 650px;
    box-shadow: 0 32px 80px rgba(11, 37, 50, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.7);
}

/* ---------------------------------------------------------------------
   Panel branding
   --------------------------------------------------------------------- */
.login-brand-panel {
    position: relative;
    overflow: hidden;
    padding: 2.6rem 2.8rem;
    color: #fff;
    background:
        radial-gradient(circle at 84% 12%, rgba(242, 193, 78, 0.24), transparent 32%),
        linear-gradient(148deg, #0b2532 0%, #0d3c40 46%, #0f665f 100%);
    display: flex;
    flex-direction: column;
}

.login-brand-panel::before {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    right: -190px;
    bottom: -190px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow:
        0 0 0 55px rgba(255, 255, 255, 0.026),
        0 0 0 120px rgba(255, 255, 255, 0.02);
}

.login-brand-panel::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 42px;
    left: -80px;
    top: 42%;
    transform: rotate(24deg);
    background: linear-gradient(135deg, rgba(242, 193, 78, 0.1), transparent);
    border: 1px solid rgba(242, 193, 78, 0.12);
}

.login-brand {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.login-brand img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    border-radius: 15px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28);
}

.login-brand-name {
    display: block;
    font-size: 1.3rem;
    font-weight: 750;
    letter-spacing: -0.02em;
    line-height: 1.05;
}

.login-brand-sub {
    display: block;
    color: #f2c14e;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    margin-top: 0.24rem;
}

.login-hero {
    position: relative;
    z-index: 1;
    margin: auto 0;
    max-width: 430px;
    padding: 2.5rem 0;
}

.login-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.17em;
    text-transform: uppercase;
    color: #f2c14e;
    margin-bottom: 1rem;
}

.login-hero-eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    background: #f2c14e;
    border-radius: 2px;
}

.login-hero h1 {
    font-size: 2.05rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.035em;
    margin-bottom: 1rem;
}

.login-hero h1 span {
    color: #f2c14e;
}

.login-hero p {
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 1.6rem;
}

.login-features {
    display: grid;
    gap: 0.8rem;
}

.login-feature {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.78);
}

.login-feature-icon {
    width: 29px;
    height: 29px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: rgba(242, 193, 78, 0.14);
    border: 1px solid rgba(242, 193, 78, 0.2);
    color: #f2c14e;
    flex: 0 0 auto;
    font-size: 0.82rem;
}

.login-brand-footer {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.1rem;
    font-size: 0.68rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ---------------------------------------------------------------------
   Panel form
   --------------------------------------------------------------------- */
.login-form-panel {
    padding: 3rem 3.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
}

.login-form-wrap {
    width: 100%;
    max-width: 366px;
}

.login-mobile-brand {
    display: none;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.7rem;
}

.login-mobile-brand img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 11px;
}

.login-mobile-brand strong {
    display: block;
    font-size: 1.02rem;
    line-height: 1.1;
}

.login-mobile-brand span {
    display: block;
    color: var(--ge-teal, #0f766e);
    font-size: 0.58rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
    margin-top: 0.15rem;
}

.login-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: #0f766e;
    background: #e7f4f1;
    border-radius: 999px;
    padding: 0.34rem 0.7rem;
    margin-bottom: 1rem;
}

.login-form-wrap h2 {
    font-size: 1.62rem;
    font-weight: 750;
    letter-spacing: -0.03em;
    margin-bottom: 0.35rem;
    color: #0f172a;
}

.login-form-wrap .login-subtitle {
    color: #64748b;
    font-size: 0.82rem;
    line-height: 1.6;
    margin-bottom: 1.6rem;
}

.login-form-wrap .form-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: #334155;
}

.login-form-wrap .input-group-text {
    background: #f7faf9;
    border-color: #dce5e3;
    color: #8a9aa5;
    padding-inline: 0.85rem;
}

.login-form-wrap .form-control {
    border-color: #dce5e3;
    padding: 0.62rem 0.8rem;
    font-size: 0.88rem;
}

.login-form-wrap .form-control:focus {
    border-color: #0f766e;
    box-shadow: 0 0 0 0.2rem rgba(15, 118, 110, 0.12);
}

.login-form-wrap .input-group:focus-within .input-group-text {
    border-color: #0f766e;
    color: #0f766e;
}

.password-toggle {
    border: 1px solid #dce5e3;
    border-left: 0;
    background: #fff;
    color: #8a9aa5;
    padding-inline: 0.8rem;
    border-radius: 0 9px 9px 0;
}

.password-toggle:hover {
    color: #0f766e;
    background: #f5faf8;
}

.login-submit {
    width: 100%;
    padding: 0.7rem 1rem;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 10px;
    margin-top: 1.1rem;
    background: linear-gradient(135deg, #0f766e, #0b5b55);
    border: 0;
    box-shadow: 0 12px 24px rgba(15, 118, 110, 0.22);
    transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.login-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 30px rgba(15, 118, 110, 0.28);
    background: linear-gradient(135deg, #0d6b64, #0a4d48);
}

.login-submit:active {
    transform: translateY(0);
}

.login-alert {
    border: 0;
    border-radius: 10px;
    font-size: 0.79rem;
    padding: 0.72rem 0.85rem;
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    line-height: 1.5;
    margin-bottom: 1.1rem;
}

.login-alert.alert-danger {
    background: #fdf0f2;
    color: #9f1239;
    border-left: 3px solid #be123c;
}

.login-alert.alert-warning {
    background: #fff9e9;
    color: #92600a;
    border-left: 3px solid #d9a52c;
}

.login-alert.alert-info {
    background: #eef7f5;
    color: #0b5b55;
    border-left: 3px solid #0f766e;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #9aa8b2;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin: 1.5rem 0 1rem;
}

.login-divider::before,
.login-divider::after {
    content: "";
    height: 1px;
    background: #e6ecea;
    flex: 1;
}

.login-security-note {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    background: #f7faf9;
    border: 1px solid #e6ecea;
    border-radius: 10px;
    padding: 0.7rem 0.8rem;
    font-size: 0.7rem;
    line-height: 1.55;
    color: #64748b;
}

.login-security-note i {
    color: #0f766e;
    margin-top: 0.1rem;
}

.login-copyright {
    text-align: center;
    font-size: 0.68rem;
    color: #9aa8b2;
    margin-top: 1.5rem;
}

/* ---------------------------------------------------------------------
   Responsif
   --------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .login-shell {
        grid-template-columns: 1fr;
        max-width: 520px;
        min-height: 0;
    }

    .login-brand-panel {
        display: none;
    }

    .login-form-panel {
        padding: 2.4rem 2rem;
    }

    .login-mobile-brand {
        display: flex;
    }

    .login-form-wrap {
        max-width: 400px;
    }
}

@media (max-width: 575.98px) {
    .login-body {
        padding: 1rem 0.75rem;
        place-items: start center;
    }

    .login-shell {
        border-radius: 18px;
    }

    .login-form-panel {
        padding: 1.8rem 1.25rem;
    }

    .login-form-wrap h2 {
        font-size: 1.4rem;
    }
}