/* === ConferAí v2 — com suporte a variáveis de cor === */

:root {
    --conferai-btn-bg:      #25d366;
    --conferai-btn-hover:   #1ebe5a;
    --conferai-btn-color:   #ffffff;
    --conferai-input-focus: #4a90e2;
    --conferai-title-color: #1a1a1a;
    --conferai-box-border:  #d9d9d9;
}

.conferai-box {
    box-sizing: border-box;
    width: 100%;
    max-width: 680px;
    padding: 28px 24px;
    border: 1px solid var(--conferai-box-border);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 2px 16px rgba(0,0,0,.08);
    font-family: inherit;
    word-break: break-word;
}

.conferai-title {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 1.15rem;
    line-height: 1.3;
    color: var(--conferai-title-color);
}

.conferai-box p {
    margin: 0 0 16px;
    font-size: .95rem;
    line-height: 1.5;
    color: #444;
}

.conferai-row {
    display: flex;
    gap: 10px;
    flex-wrap: nowrap;
    margin-bottom: 10px;
    align-items: stretch;
}

.conferai-input {
    flex: 1 1 0;
    min-width: 0;
    padding: 13px 14px;
    border: 1px solid #c7c7c7;
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
    -webkit-appearance: none;
    transition: border-color .2s, box-shadow .2s;
}
.conferai-input:focus {
    outline: none;
    border-color: var(--conferai-input-focus);
    box-shadow: 0 0 0 3px rgba(74,144,226,.15);
}

.conferai-button {
    flex: 0 0 auto;
    padding: 13px 20px;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    background: var(--conferai-btn-bg);
    color: var(--conferai-btn-color);
    white-space: nowrap;
    transition: background .2s;
    -webkit-appearance: none;
}
.conferai-button:hover:not(:disabled) { background: var(--conferai-btn-hover); }
.conferai-button:disabled { opacity: .6; cursor: not-allowed; }

.conferai-result {
    margin-top: 14px;
    padding: 14px;
    border-radius: 8px;
    background: #f6f6f6;
    font-size: .95rem;
    line-height: 1.5;
}
.conferai-ok    { background: #edf8ef; border: 1px solid #b7e0be; color: #1a6e2e; }
.conferai-alert { background: #fff0f0; border: 1px solid #f5b8b8; color: #c0392b; }

.conferai-note {
    margin-top: 12px;
    font-size: .82rem;
    opacity: .75;
    line-height: 1.4;
}

@media (max-width: 600px) {
    .conferai-box { padding: 20px 16px; border-radius: 10px; }
    .conferai-title { font-size: 1.05rem; }
    .conferai-row { flex-wrap: wrap; }
    .conferai-input { flex: 1 1 100%; font-size: .95rem; }
    .conferai-button { flex: 1 1 100%; padding: 14px; font-size: 1rem; }
}

@media (max-width: 380px) {
    .conferai-box { padding: 16px 12px; border-radius: 8px; }
    .conferai-title { font-size: .98rem; }
    .conferai-box p { font-size: .88rem; }
    .conferai-input, .conferai-button { font-size: .9rem; }
    .conferai-result { font-size: .88rem; padding: 12px; }
    .conferai-note { font-size: .78rem; }
}