.login-layout-page {
    min-height: 100%;
    margin: 0;
    background:
        radial-gradient(circle at top, rgba(77, 184, 150, 0.18), transparent 36%),
        linear-gradient(180deg, #f5fbf8 0%, #eef7f3 100%);
    color: #0f172a;
    font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
}

.login-layout-page *,
.login-layout-page *::before,
.login-layout-page *::after {
    box-sizing: border-box;
}

.login-layout-body {
    min-height: 100vh;
    padding: 24px 16px;
}

.login-layout-main {
    min-height: calc(100vh - 48px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 440px;
}

.login-card {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(77, 184, 150, 0.18);
    border-radius: 24px;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.12);
    padding: 32px 28px;
    backdrop-filter: blur(14px);
}

.login-header {
    text-align: center;
    margin-bottom: 28px;
}

.brand-section {
    display: flex;
    justify-content: center;
    margin-bottom: 14px;
}

.brand-logo {
    width: min(240px, 82%);
    height: auto;
    display: block;
}

.login-subtitle {
    margin: 0;
    color: #64748b;
    font-size: 0.95rem;
}

.login-form {
    display: grid;
    gap: 18px;
}

.form-group {
    display: grid;
    gap: 8px;
}

.form-label {
    font-size: 0.92rem;
    font-weight: 600;
    color: #1e293b;
}

.form-control {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #d8e4de;
    border-radius: 14px;
    background: #ffffff;
    color: #0f172a;
    font-size: 0.97rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: #4db896;
    box-shadow: 0 0 0 4px rgba(77, 184, 150, 0.16);
}

.form-control:invalid {
    box-shadow: none;
}

.session-policy-note {
    padding: 12px 14px;
    border-radius: 14px;
    background: #f3faf6;
    border: 1px solid #dbece3;
    color: #4b5563;
    font-size: 0.88rem;
    line-height: 1.45;
}

.btn-login {
    width: 100%;
    border: none;
    border-radius: 14px;
    padding: 14px 18px;
    background: linear-gradient(135deg, #4db896 0%, #3a9b7d 100%);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(77, 184, 150, 0.22);
}

.btn-login:disabled,
.btn-login[aria-busy="true"] {
    cursor: wait;
    opacity: 0.78;
    transform: none;
    box-shadow: none;
}

.login-footer {
    text-align: center;
}

.forgot-link {
    color: #2d6c8e;
    text-decoration: none;
    font-weight: 600;
}

.forgot-link:hover {
    text-decoration: underline;
}

.alert-danger {
    border-radius: 14px;
    padding: 12px 14px;
    background: #fff1f2;
    border: 1px solid #fecdd3;
    color: #be123c;
    font-size: 0.92rem;
}

.alert-danger:empty {
    display: none;
}

.text-danger {
    color: #be123c;
    font-size: 0.84rem;
}

@media (max-width: 640px) {
    .login-layout-body {
        padding: 12px;
    }

    .login-layout-main {
        min-height: calc(100vh - 24px);
    }

    .login-card {
        padding: 24px 18px;
        border-radius: 20px;
    }

    .brand-logo {
        width: min(210px, 86%);
    }
}