.guestbook-card {
    position: relative;
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    padding: 28px 24px;
    border-radius: 16px;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card), var(--shadow-card-inset);
    margin-bottom: 20px;
}

.guestbook-card h3 {
    margin: 0 0 18px;
    text-align: center;
    font-size: 1.1rem;
    background: linear-gradient(90deg, var(--text-pink), var(--accent-light-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 3px;
}

.guestbook-form {
    margin-bottom: 16px;
}

.guestbook-input-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.guestbook-input {
    flex: 1;
    min-width: 120px;
    padding: 11px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-input);
    background-color: var(--bg-input);
    color: var(--text);
    font-size: 0.9rem;
    transition: all 0.3s;
    font-family: inherit;
}
.guestbook-input:focus {
    outline: none;
    border-color: var(--accent-light-purple);
    box-shadow: 0 0 15px rgba(192,132,252,0.25);
}
.guestbook-msg {
    flex: 2;
}

.guestbook-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.guestbook-submit {
    flex: 0 0 auto;
    padding: 11px 24px;
}

.guestbook-success {
    text-align: center;
    color: var(--accent-pink);
    font-size: 1rem;
    padding: 12px;
    animation: fadeSlideIn 0.4s ease;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.guestbook-local {
    margin-top: 16px;
    border-top: 1px solid var(--border-subtle);
    padding-top: 12px;
}

.guestbook-msg-item {
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--bg-msg-item);
    border: 1px solid var(--border-subtle);
    margin-bottom: 8px;
    animation: fadeSlideIn 0.3s ease;
}
.guestbook-msg-name {
    font-weight: bold;
    color: var(--text-pink);
    font-size: 0.85rem;
    margin-bottom: 3px;
}
.guestbook-msg-text {
    color: var(--guestbook-msg-text);
    font-size: 0.9rem;
    word-break: break-word;
}
.guestbook-msg-time {
    color: var(--guestbook-msg-time);
    font-size: 0.75rem;
    margin-top: 4px;
}

.feedback-hint {
    text-align: center;
    color: var(--text-label);
    font-size: 0.82rem;
    line-height: 1.5;
    margin: -6px 0 16px;
}

.feedback-form { margin-bottom: 4px; }

.feedback-textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--border-input);
    background-color: var(--bg-input);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    resize: vertical;
    min-height: 90px;
    transition: all 0.3s;
    margin-bottom: 12px;
}
.feedback-textarea:focus {
    outline: none;
    border-color: var(--accent-light-purple);
    box-shadow: 0 0 15px rgba(192,132,252,0.25);
}

.feedback-submit {
    display: block;
    margin: 0 auto;
    padding: 11px 28px;
}

.guestbook-loading,
.guestbook-empty {
    text-align: center;
    color: var(--guestbook-loading);
    padding: 20px;
    font-size: 0.9rem;
}

.guestbook-load-more {
    display: block;
    margin: 10px auto 0;
    padding: 8px 20px;
    border-radius: 20px;
    border: 1px solid var(--border-card);
    background: rgba(var(--accent-purple-rgb),0.08);
    color: var(--text-accent);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}
.guestbook-load-more:hover {
    color: var(--text);
    border-color: var(--accent-purple);
    background: rgba(var(--accent-purple-rgb),0.18);
}