/* ========================================
   submit.css — 投稿页样式
   ======================================== */

.hp-field {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    height: 0;
    width: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}
.captcha-row {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
}
.captcha-row .form-group {
    flex: 1;
}
.captcha-img {
    display: block;
    height: 48px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.1);
    flex-shrink: 0;
}
.captcha-refresh {
    font-size: 0.75rem;
    color: var(--muted);
    cursor: pointer;
    margin-top: 0.25rem;
}
.captcha-refresh:hover {
    color: var(--gold);
}
.captcha-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}
.form-hint {
    font-size: 0.75rem;
    color: var(--muted);
    margin-top: 0.3rem;
}
.security-notice {
    background: rgba(212, 162, 76, 0.1);
    border: 1px solid rgba(212, 162, 76, 0.3);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: #d4a24c;
}
.security-notice i {
    margin-right: 0.5rem;
}
.countdown {
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 0.5rem;
}
#submitBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}