:root {
    --tanam-ink: #17241d;
    --tanam-muted: #66736b;
    --tanam-line: #d9e1dc;
    --tanam-paper: #fbfdfb;
    --tanam-panel: rgba(255, 255, 255, 0.96);
    --tanam-green-900: #173f2b;
    --tanam-green-800: #1f563b;
    --tanam-green-700: #2f7251;
    --tanam-leaf: #69a05f;
    --tanam-field: #eef4ee;
    --tanam-focus: rgba(47, 114, 81, 0.22);
    --tanam-font-regular: 400;
    --tanam-font-medium: 500;
    --tanam-font-semibold: 600;
    --tanam-font-strong: 640;
    --bs-body-font-family: Inter, "Segoe UI Variable", "Segoe UI", ui-sans-serif, system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
    --bs-body-font-size: 0.8125rem;
    --bs-primary: var(--tanam-green-700);
    --bs-primary-rgb: 47, 114, 81;
    --bs-border-radius: 0.375rem;
    --bs-border-radius-lg: 0.5rem;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    font-family: var(--bs-body-font-family);
    font-size: 0.8125rem;
    font-weight: var(--tanam-font-regular);
    line-height: 1.45;
    color: var(--tanam-ink);
    font-feature-settings: "cv02", "cv03", "cv04", "kern";
    text-rendering: geometricPrecision;
    -webkit-font-smoothing: antialiased;
}

.public-auth-page {
    min-height: 100vh;
    background:
        linear-gradient(90deg, rgba(245, 249, 245, 0.92), rgba(245, 249, 245, 0.76)),
        url("../img/landing/hero.png") center/cover no-repeat fixed;
}

.public-auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
}

.public-auth-stage {
    width: min(820px, 100%);
    display: grid;
    grid-template-columns: minmax(240px, 0.74fr) minmax(300px, 1fr);
    align-items: stretch;
    overflow: hidden;
    border: 1px solid rgba(23, 63, 43, 0.12);
    border-radius: 8px;
    background: var(--tanam-panel);
    box-shadow: 0 24px 60px rgba(23, 36, 29, 0.14);
}

.public-auth-brand-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 456px;
    padding: 1.75rem;
    color: #fff;
    background:
        linear-gradient(160deg, rgba(23, 63, 43, 0.97), rgba(31, 86, 59, 0.95)),
        url("../img/bg/wave-bg.png") left bottom/72% auto no-repeat;
}

.public-auth-brand img {
    width: auto;
    max-width: 148px;
    height: auto;
    padding: 0.3rem 0.45rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.94);
}

.public-auth-brand-copy {
    margin-top: auto;
}

.public-auth-eyebrow {
    margin-bottom: 0.65rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.64rem;
    font-weight: var(--tanam-font-semibold);
    letter-spacing: 0;
    text-transform: uppercase;
}

.public-auth-card .public-auth-eyebrow {
    color: var(--tanam-green-700);
}

.public-auth-heading {
    max-width: 19rem;
    margin-bottom: 0.75rem;
    color: #fff;
    font-size: 1.58rem;
    font-weight: var(--tanam-font-strong);
    line-height: 1.14;
}

.public-auth-lead {
    max-width: 22rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.82rem;
    line-height: 1.55;
}

.public-auth-content-panel {
    display: flex;
    align-items: center;
}

.public-auth-card {
    width: 100%;
    padding: 1.75rem;
    background: var(--tanam-panel);
}

.public-auth-title {
    margin-bottom: 0.35rem;
    color: var(--tanam-ink);
    font-size: 1.2rem;
    font-weight: var(--tanam-font-semibold);
    line-height: 1.2;
}

.public-auth-subtitle {
    margin-bottom: 0;
    color: var(--tanam-muted);
    font-size: 0.82rem;
    line-height: 1.45;
}

.public-auth-card .form-label,
.public-auth-footnote {
    color: #536258;
    font-size: 0.74rem;
    font-weight: var(--tanam-font-medium);
}

.public-auth-card .form-label {
    margin-bottom: 0.4rem;
}

.tanam-auth-input-group .input-group-text,
.tanam-auth-input-group .form-control,
.tanam-auth-input-group .btn {
    min-height: 2.5rem;
    border-color: var(--tanam-line);
    font-size: 0.82rem;
}

.tanam-auth-input-group .input-group-text {
    width: 2.55rem;
    justify-content: center;
    color: var(--tanam-green-700);
    background: var(--tanam-field);
}

.tanam-auth-input-group .form-control {
    padding: 0.55rem 0.7rem;
    color: var(--tanam-ink);
    background-color: #fff;
}

.tanam-auth-input-group .btn {
    width: 2.65rem;
    color: var(--tanam-green-800);
    background: #fff;
}

.tanam-auth-input-group .form-control:focus,
.tanam-auth-input-group .btn:focus-visible {
    border-color: var(--tanam-green-700);
    box-shadow: 0 0 0 0.2rem var(--tanam-focus);
}

.tanam-auth-submit {
    min-height: 2.5rem;
    font-size: 0.82rem;
    font-weight: var(--tanam-font-medium);
    background: var(--tanam-green-700);
    border-color: var(--tanam-green-700);
}

.tanam-auth-submit:hover,
.tanam-auth-submit:focus-visible {
    background: var(--tanam-green-800);
    border-color: var(--tanam-green-800);
}

.validation-summary.validation-summary-valid {
    display: none !important;
}

.validation-summary {
    padding: 0.75rem 0.85rem;
    border-radius: 6px;
    font-size: 0.78rem;
}

.validation-summary ul {
    margin-bottom: 0;
    padding-left: 1.15rem;
}

.invalid-feedback {
    font-size: 0.7rem;
}

.public-auth-footnote {
    color: var(--tanam-muted);
    line-height: 1.45;
}

@media (max-width: 767.98px) {
    .public-auth-shell {
        align-items: flex-start;
        padding: 1rem;
    }

    .public-auth-stage {
        grid-template-columns: 1fr;
    }

    .public-auth-brand-panel {
        min-height: auto;
        padding: 1.25rem;
    }

    .public-auth-brand-copy {
        margin-top: 1.25rem;
    }

    .public-auth-heading {
        font-size: 1.24rem;
    }

    .public-auth-card {
        padding: 1.25rem;
    }
}