:root {
    --ecargo-navy: #003459;
    --ecargo-primary: #007EA7;
    --ecargo-blue: #00A8E8;
    --ecargo-dark: #00171F;
    --ecargo-surface: #ffffff;
    --ecargo-muted: #64748b;
    --ecargo-border: #e2e8f0;
    --ecargo-shadow: 0 25px 50px -12px rgba(0, 23, 31, 0.25);
}

* {
    box-sizing: border-box;
}

body.ecargo-login-body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Poppins', sans-serif;
    background: #f0f4f8;
    color: var(--ecargo-dark);
}

.ecargo-login-page {
    min-height: 100vh;
    display: flex;
    align-items: stretch;
}

.ecargo-login-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    background: linear-gradient(160deg, #f8fafc 0%, #eef4f8 100%);
}

.ecargo-login-card {
    width: 100%;
    max-width: 420px;
    background: var(--ecargo-surface);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    box-shadow: var(--ecargo-shadow);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.ecargo-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.ecargo-brand img {
    width: 88px;
    height: 88px;
    object-fit: contain;
    border-radius: 20px;
    margin-bottom: 1rem;
    box-shadow: 0 8px 24px rgba(0, 52, 89, 0.12);
}

.ecargo-brand h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--ecargo-navy);
}

.ecargo-brand p {
    margin: 0.5rem 0 0;
    font-size: 0.9rem;
    color: var(--ecargo-muted);
    font-weight: 500;
}

.ecargo-field {
    margin-bottom: 1.25rem;
}

.ecargo-field label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ecargo-navy);
    margin-bottom: 0.45rem;
}

.ecargo-input-wrap {
    position: relative;
}

.ecargo-input-wrap i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 1.1rem;
    pointer-events: none;
    transition: color 0.2s ease;
}

.ecargo-input-wrap input {
    width: 100%;
    padding: 0.85rem 1rem 0.85rem 2.75rem;
    border: 1.5px solid var(--ecargo-border);
    border-radius: 12px;
    font-size: 0.95rem;
    font-family: inherit;
    background: #f8fafc;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.ecargo-input-wrap input:focus {
    outline: none;
    border-color: var(--ecargo-primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 126, 167, 0.12);
}

.ecargo-input-wrap input:focus + i,
.ecargo-input-wrap:focus-within i {
    color: var(--ecargo-primary);
}

.ecargo-input-wrap input.is-invalid {
    border-color: #dc3545;
}

.ecargo-remember {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0 1.5rem;
    font-size: 0.85rem;
    color: var(--ecargo-muted);
    cursor: pointer;
    user-select: none;
}

.ecargo-remember input {
    width: 16px;
    height: 16px;
    accent-color: var(--ecargo-primary);
}

.ecargo-submit {
    width: 100%;
    padding: 0.95rem 1.25rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    letter-spacing: 0.03em;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(135deg, var(--ecargo-navy) 0%, var(--ecargo-primary) 55%, var(--ecargo-blue) 100%);
    box-shadow: 0 10px 25px rgba(0, 126, 167, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ecargo-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(0, 126, 167, 0.4);
}

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

.ecargo-hero {
    flex: 1.15;
    display: none;
    position: relative;
    overflow: hidden;
    background: linear-gradient(145deg, var(--ecargo-dark) 0%, var(--ecargo-navy) 40%, var(--ecargo-primary) 100%);
    color: #fff;
    padding: 3rem;
}

@media (min-width: 992px) {
    .ecargo-hero {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

.ecargo-hero::before {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(0, 168, 232, 0.15);
    top: -120px;
    right: -80px;
}

.ecargo-hero::after {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    bottom: -60px;
    left: -40px;
}

.ecargo-hero-content {
    position: relative;
    z-index: 1;
    max-width: 480px;
}

.ecargo-hero-logo {
    width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.12);
    padding: 12px;
    margin-bottom: 2rem;
    backdrop-filter: blur(8px);
}

.ecargo-hero h2 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 1rem;
}

.ecargo-hero > .ecargo-hero-content > p.lead {
    font-size: 1rem;
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.ecargo-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem;
}

.ecargo-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
    font-size: 0.95rem;
    opacity: 0.95;
}

.ecargo-features li i {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.15);
    font-size: 0.9rem;
}

.ecargo-support {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
    line-height: 1.8;
}

.ecargo-support a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.ecargo-support a:hover {
    border-bottom-color: #fff;
}

.ecargo-alert-wrap .alert {
    border-radius: 10px;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

#load_screen .neptune-loader-heading {
    letter-spacing: 0.08em;
    font-weight: 600;
}

.invalid-feedback {
    display: block;
    font-size: 0.8rem;
    margin-top: 0.35rem;
    color: #dc3545;
}

@media (max-width: 991px) {
    .ecargo-login-card {
        padding: 2rem 1.5rem;
    }

    .ecargo-brand img {
        width: 72px;
        height: 72px;
    }
}

.ecargo-login-card.ecargo-register-card {
    max-width: 460px;
}

.ecargo-trial-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.75rem;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ecargo-primary);
    background: rgba(0, 126, 167, 0.1);
    border: 1px solid rgba(0, 126, 167, 0.2);
}

.ecargo-note {
    margin: 0 0 1.25rem;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--ecargo-navy);
    background: #f0f9ff;
    border: 1px solid rgba(0, 126, 167, 0.15);
}

.ecargo-footer-link {
    display: block;
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: var(--ecargo-muted);
    text-decoration: none;
    font-weight: 500;
}

.ecargo-footer-link a {
    color: var(--ecargo-primary);
    font-weight: 600;
    text-decoration: none;
}

.ecargo-footer-link a:hover {
    text-decoration: underline;
}