:root {
    --activation-ink: #123b3a;
    --activation-muted: #667778;
    --activation-line: #d9e6e2;
    --activation-primary: #0f766e;
    --activation-primary-dark: #0b5f59;
    --activation-blue: #2f6fed;
    --activation-amber: #d28722;
    --activation-green: #149466;
    --activation-red: #d95c59;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body.activate-email-shell {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    background:
        linear-gradient(180deg, #f5fbf8 0%, #ffffff 48%, #f7f9fc 100%);
    color: var(--activation-ink);
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
    letter-spacing: 0;
}

.activate-email-page {
    display: grid;
    width: min(100%, 1160px);
    min-height: 100vh;
    margin: 0 auto;
    padding: 16px;
    gap: 18px;
}

.activation-info-panel,
.activation-form-panel,
.activation-card {
    min-width: 0;
}

.activation-info-panel {
    order: 2;
    display: grid;
    align-content: start;
    gap: 18px;
    padding: 18px;
    border: 1px solid rgba(18, 59, 58, 0.12);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(15, 118, 110, 0.10), rgba(47, 111, 237, 0.08) 52%, rgba(210, 135, 34, 0.10)),
        #ffffff;
    box-shadow: 0 18px 44px rgba(13, 83, 76, 0.10);
}

.activation-brand,
.activation-mobile-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    color: var(--activation-ink);
    text-decoration: none;
    font-weight: 900;
}

.activation-brand img,
.activation-mobile-brand img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.activation-mobile-brand {
    display: none;
}

.activation-eyebrow,
.activation-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 32px;
    padding: 6px 10px;
    border: 1px solid rgba(15, 118, 110, 0.18);
    border-radius: 8px;
    background: #ffffff;
    color: var(--activation-primary);
    font-size: 0.78rem;
    font-weight: 900;
}

.activation-hero-copy h1 {
    margin: 12px 0 10px;
    color: var(--activation-ink);
    font-size: 2rem;
    line-height: 1.18;
    font-weight: 900;
}

.activation-hero-copy p,
.activation-card-head p {
    margin: 0;
    color: var(--activation-muted);
    font-size: 0.98rem;
    line-height: 1.85;
}

.activation-help-list {
    display: grid;
    gap: 10px;
}

.activation-help-list div {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    padding: 12px;
    border: 1px solid rgba(18, 59, 58, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.82);
}

.activation-help-list i {
    color: var(--activation-primary);
    text-align: center;
}

.activation-help-list span {
    color: var(--activation-ink);
    font-size: 0.9rem;
    font-weight: 800;
    line-height: 1.55;
}

.activation-form-panel {
    order: 1;
    display: grid;
    align-content: center;
    gap: 14px;
}

.activation-topbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    min-width: 0;
}

.activation-language-switcher {
    display: inline-grid;
    grid-template-columns: 28px minmax(92px, 1fr);
    align-items: center;
    min-height: 40px;
    overflow: hidden;
    border: 1px solid rgba(15, 118, 110, 0.18);
    border-radius: 8px;
    background: #ffffff;
    color: var(--activation-primary);
}

.activation-language-switcher i {
    color: var(--activation-primary);
    text-align: center;
}

.activation-language-switcher select {
    min-width: 0;
    height: 40px;
    padding: 0 10px 0 2px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--activation-ink);
    font: inherit;
    font-size: 0.86rem;
    font-weight: 900;
    cursor: pointer;
}

[dir="rtl"] .activation-language-switcher select {
    padding: 0 2px 0 10px;
}

.activation-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    color: var(--activation-primary);
    text-decoration: none;
    font-weight: 900;
}

.activation-back-link:hover,
.activation-back-link:focus {
    color: var(--activation-primary-dark);
}

.activation-card {
    padding: 18px;
    border: 1px solid var(--activation-line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 18px 44px rgba(13, 83, 76, 0.10);
}

.activation-card-head {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.activation-badge {
    gap: 8px;
    background: #f7fcfa;
}

.activation-card-head h2 {
    margin: 0;
    color: var(--activation-ink);
    font-size: 1.65rem;
    line-height: 1.25;
    font-weight: 900;
}

.activation-status {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    margin-bottom: 18px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(15, 118, 110, 0.18);
    background: #f3fbf8;
}

.activation-status.is-warning {
    border-color: rgba(210, 135, 34, 0.28);
    background: #fff8ed;
}

.activation-status i {
    padding-top: 2px;
    color: var(--activation-green);
    text-align: center;
}

.activation-status.is-warning i {
    color: var(--activation-amber);
}

.activation-status strong {
    display: block;
    color: var(--activation-ink);
    font-size: 0.95rem;
    font-weight: 900;
}

.activation-status p {
    margin: 4px 0 0;
    color: var(--activation-muted);
    line-height: 1.65;
}

.activation-form {
    display: grid;
    gap: 14px;
}

.validation-summary:empty {
    display: none;
}

.validation-summary ul {
    margin-bottom: 0;
}

.form-field {
    display: grid;
    gap: 7px;
}

.form-label {
    margin: 0;
    color: var(--activation-ink);
    font-size: 0.9rem;
    font-weight: 900;
}

.input-shell {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    align-items: center;
    min-height: 48px;
    border: 1px solid var(--activation-line);
    border-radius: 8px;
    background: #f8fbfa;
    transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.input-shell:focus-within {
    border-color: rgba(15, 118, 110, 0.58);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.10);
}

.input-shell i {
    color: var(--activation-primary);
    text-align: center;
}

.tenant-field .input-shell i {
    color: var(--activation-amber);
}

.input-shell .form-control {
    min-height: 46px;
    padding-inline: 0.2rem 0.85rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    color: var(--activation-ink);
    font-weight: 700;
}

.input-shell .form-control:focus {
    box-shadow: none;
}

.tenant-code-input {
    direction: ltr;
    text-align: left;
}

.field-hint {
    margin: 0;
    color: var(--activation-muted);
    font-size: 0.78rem;
    line-height: 1.55;
}

.activation-actions {
    display: grid;
    gap: 10px;
    align-items: center;
    margin-top: 2px;
}

.activation-submit,
.activation-login-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 48px;
    border-radius: 8px;
    font-weight: 900;
}

.activation-submit {
    border: 0;
    background: linear-gradient(135deg, var(--activation-primary), #1b9b86);
    box-shadow: 0 12px 24px rgba(15, 118, 110, 0.22);
}

.activation-submit:hover,
.activation-submit:focus {
    background: linear-gradient(135deg, var(--activation-primary-dark), var(--activation-primary));
}

@media (max-width: 759.98px) {
    .activate-email-page {
        min-height: 100vh;
        min-height: 100dvh;
        gap: 0;
    }

    .activation-info-panel {
        display: none;
    }

    .activation-form-panel {
        display: grid;
        grid-template-rows: auto auto minmax(0, 1fr);
        align-content: stretch;
        min-height: calc(100vh - 32px);
        min-height: calc(100dvh - 32px);
        gap: 12px;
    }

    .activation-topbar {
        justify-content: space-between;
    }

    .activation-mobile-brand {
        display: inline-flex;
        font-size: 1.15rem;
    }

    .activation-mobile-brand img {
        width: 54px;
        height: 54px;
    }

    .activation-language-switcher {
        grid-template-columns: 26px minmax(84px, 1fr);
        min-height: 38px;
    }

    .activation-language-switcher select {
        height: 38px;
        font-size: 0.82rem;
    }

    .activation-card {
        align-self: center;
        width: 100%;
    }
}

@media (min-width: 760px) {
    .activate-email-page {
        grid-template-columns: minmax(0, 0.88fr) minmax(360px, 0.72fr);
        align-items: center;
        padding: 28px;
        gap: 28px;
    }

    .activation-info-panel {
        order: 0;
        min-height: min(680px, calc(100vh - 56px));
        align-content: space-between;
        padding: 28px;
    }

    .activation-form-panel {
        order: 0;
    }

    .activation-hero-copy h1 {
        font-size: 2.75rem;
    }

    .activation-card {
        padding: 26px;
    }

    .activation-card-head h2 {
        font-size: 2rem;
    }

    .activation-actions {
        grid-template-columns: minmax(0, 1fr) auto;
    }
}

@media (min-width: 1080px) {
    .activate-email-page {
        grid-template-columns: minmax(0, 1fr) minmax(410px, 0.62fr);
        gap: 42px;
    }
}

@media (max-width: 420px) {
    .activate-email-page {
        padding: 12px;
    }

    .activation-card {
        padding: 16px;
    }

    .activation-form-panel {
        min-height: calc(100vh - 24px);
        min-height: calc(100dvh - 24px);
    }
}