.settings-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    margin-bottom: 18px;
}

.settings-head h2 {
    font-size: 18px;
    letter-spacing: 0.5px;
    color: var(--ink-strong);
}

.settings-head p {
    margin-top: 4px;
    color: var(--muted);
    font-size: 13px;
}

.settings-form {
    margin-top: 16px;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.field-group {
    display: grid;
    gap: 6px;
}

.field-group label {
    font-size: 12px;
    font-weight: 700;
    color: var(--ink-strong);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.field-group input,
.field-group textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f9f9f9;
    padding: 12px 14px;
    font-size: 14px;
    color: var(--ink-strong);
    outline: none;
}

.field-group input:focus,
.field-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.08);
}

.field-group-wide {
    grid-column: 1 / -1;
}

.settings-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 16px;
}

.settings-status {
    margin-top: 10px;
    font-size: 13px;
    color: var(--muted);
    min-height: 20px;
}

.settings-status.is-success {
    color: #2d7f44;
}

.settings-status.is-error {
    color: #b3352d;
}

.security-actions {
    margin-top: 14px;
}

.address-autocomplete {
    position: relative;
}

.address-suggestions {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 6px);
    z-index: 30;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
    max-height: 240px;
    overflow: auto;
    padding: 6px;
}

.address-suggestion {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    padding: 10px 10px;
    border-radius: 8px;
    color: var(--ink-strong);
    cursor: pointer;
    font-size: 13px;
    line-height: 1.3;
}

.address-suggestion:hover,
.address-suggestion:focus {
    outline: none;
    background: rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .settings-card {
        padding: 16px;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .field-group-wide {
        grid-column: auto;
    }

    .settings-actions {
        flex-direction: column-reverse;
        align-items: stretch;
    }

    .settings-actions .btn {
        width: 100%;
    }
}