:root {
    --auth-bg: #f4f7fb;
    --auth-surface: #ffffff;
    --auth-line: #dce6f2;
    --auth-ink: #142033;
    --auth-muted: #667085;
    --auth-navy: #102342;
    --auth-teal: #0b6c6a;
    --auth-blue: #2563eb;
    --auth-green: #12a884;
    --auth-shadow: 0 26px 80px rgba(20, 32, 51, 0.16);
}

body.auth-premium-page {
    min-height: 100vh;
    background:
        linear-gradient(135deg, rgba(16, 35, 66, .95), rgba(11, 108, 106, .90)),
        url("https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1700&q=82") center/cover fixed !important;
    color: var(--auth-ink);
    font-family: Inter, Poppins, Arial, sans-serif !important;
}

.auth-premium-page::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02));
}

.auth-premium-page .main-container,
.auth-premium-page .login-container,
.auth-premium-page .register-container {
    position: relative;
    min-height: 100vh;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 24px !important;
}

.auth-premium-page .login-card,
.auth-premium-page .register-card {
    width: min(100%, 1080px) !important;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .34) !important;
    border-radius: 8px !important;
    background: rgba(255, 255, 255, .96) !important;
    box-shadow: var(--auth-shadow) !important;
}

.auth-premium-page .login-info,
.auth-premium-page .login-hero,
.auth-premium-page .register-header {
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(16, 35, 66, .96), rgba(11, 108, 106, .90)),
        url("../img/ichha-sathi-logo.png") center/72% no-repeat !important;
    color: #ffffff !important;
}

.auth-premium-page .login-info::after,
.auth-premium-page .login-hero::after,
.auth-premium-page .register-header::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(8, 24, 44, .58);
}

.auth-premium-page .login-info > *,
.auth-premium-page .login-hero > *,
.auth-premium-page .register-header > * {
    position: relative;
    z-index: 1;
}

.auth-premium-page .company-name-header,
.auth-premium-page .brand-logo,
.auth-premium-page .lock-icon {
    width: auto !important;
    height: auto !important;
    min-height: 74px;
    border: 1px solid rgba(255, 255, 255, .22) !important;
    border-radius: 8px !important;
    background: rgba(255, 255, 255, .12) !important;
    box-shadow: none !important;
}

.auth-premium-page .company-name-header h3,
.auth-premium-page .hero-title,
.auth-premium-page .login-title,
.auth-premium-page .register-header h4 {
    color: #ffffff !important;
    font-weight: 900 !important;
    letter-spacing: 0 !important;
}

.auth-premium-page .login-title {
    color: #ffffff !important;
}

.auth-premium-page .login-description,
.auth-premium-page .hero-text,
.auth-premium-page .register-header small {
    color: rgba(255, 255, 255, .82) !important;
    font-weight: 600;
}

.auth-premium-page .login-form-section,
.auth-premium-page .register-body {
    background: #ffffff !important;
    padding: clamp(24px, 4vw, 48px) !important;
}

.auth-premium-page .form-header h2,
.auth-premium-page .login-form-section h2 {
    color: var(--auth-ink) !important;
    font-weight: 900 !important;
}

.auth-premium-page .form-header p {
    color: var(--auth-muted) !important;
    font-weight: 600;
}

.auth-premium-page .form-label {
    color: #314154 !important;
    font-size: .82rem;
    font-weight: 900 !important;
}

.auth-premium-page .form-control,
.auth-premium-page .form-select,
.auth-premium-page .input-group-text {
    min-height: 48px;
    border: 1px solid #c9d7e7 !important;
    border-radius: 8px !important;
    background: #ffffff !important;
    color: var(--auth-ink) !important;
    font-weight: 700;
}

.auth-premium-page .input-group .form-control,
.auth-premium-page .input-group .form-select {
    border-radius: 0 8px 8px 0 !important;
}

.auth-premium-page .input-group-text {
    border-radius: 8px 0 0 8px !important;
    background: #f2f7fb !important;
    color: var(--auth-teal) !important;
}

.auth-premium-page .form-control:focus,
.auth-premium-page .form-select:focus {
    border-color: var(--auth-teal) !important;
    box-shadow: 0 0 0 4px rgba(11, 108, 106, .12) !important;
}

.auth-premium-page .btn-login,
.auth-premium-page .login-button,
.auth-premium-page .btn-register,
.auth-premium-page button[type="submit"] {
    min-height: 48px;
    border: 0 !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, var(--auth-teal), var(--auth-blue)) !important;
    color: #ffffff !important;
    box-shadow: 0 14px 30px rgba(37, 99, 235, .22) !important;
    font-weight: 900 !important;
}

.auth-premium-page .home-link,
.auth-premium-page .back-link,
.auth-premium-page .login-link a {
    color: var(--auth-teal) !important;
    font-weight: 900;
    text-decoration: none !important;
}

.auth-premium-page .developer-credit,
.auth-premium-page .footer-text {
    color: var(--auth-muted) !important;
    font-size: .8rem;
    font-weight: 700;
}

.auth-premium-page .developer-credit a,
.auth-premium-page .footer-text a {
    color: rgba(20, 32, 51, .52) !important;
    font-size: .75rem;
    font-weight: 800;
    text-decoration: none;
}

@media (max-width: 768px) {
    .auth-premium-page .login-card {
        display: block !important;
    }

    .auth-premium-page .login-info,
    .auth-premium-page .login-hero {
        min-height: auto !important;
        padding: 28px !important;
    }
}