::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

.today-preview-wrap {
    border: 1px solid #dbeafe;
    background: #eff6ff;
    border-radius: 0.9rem;
    padding: 1rem 1.1rem;
}

.today-preview-text {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
}

.today-preview-date {
    margin: 0.45rem 0 0;
    font-size: 0.88rem;
    color: #334155;
}

.today-preview-title {
    margin: 0.2rem 0 0;
    font-size: 0.92rem;
    color: #0f172a;
}

.api-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    padding: 0.75rem 0.9rem;
}

.api-code-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.api-code {
    flex: 1;
    display: inline-block;
    background: #e5e7eb;
    color: #111827;
    border-radius: 0.55rem;
    padding: 0.48rem 0.62rem;
    word-break: break-all;
}

.api-copy-btn {
    flex-shrink: 0;
    border: 1px solid #cbd5e1;
    background: #ffffff;
    color: #334155;
    border-radius: 0.55rem;
    padding: 0.45rem 0.7rem;
    font-size: 0.78rem;
    cursor: pointer;
}

.api-copy-btn:hover {
    background: #f8fafc;
}

.history-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

@media (max-width: 900px) {
    .history-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .history-grid {
        grid-template-columns: 1fr;
    }
}

.history-card {
    border: 1px solid #e2e8f0;
    border-radius: 0.85rem;
    overflow: hidden;
    background: #fff;
}

.history-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    background: #e2e8f0;
    cursor: zoom-in;
    transition: transform 0.2s ease;
}

.history-thumb:hover {
    transform: scale(1.02);
}

.history-meta {
    padding: 0.75rem;
}

.history-date {
    font-size: 0.78rem;
    color: #475569;
    margin: 0;
}

.history-title {
    margin: 0.3rem 0 0.6rem;
    font-size: 0.9rem;
    color: #0f172a;
    min-height: 2.6em;
    line-height: 1.3;
}

.history-actions {
    display: flex;
    gap: 0.5rem;
}

.history-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.55rem;
    font-size: 0.78rem;
    padding: 0.38rem 0.65rem;
    border: 1px solid transparent;
    cursor: pointer;
}

.history-btn-open {
    background: #2563eb;
    color: #fff;
}

.history-btn-copy {
    background: #f1f5f9;
    color: #334155;
    border-color: #cbd5e1;
}

body.modal-open {
    overflow: hidden;
}

.image-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.image-modal.hidden {
    display: none;
}

.image-modal-mask {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
}

.image-modal-dialog {
    position: relative;
    z-index: 1;
    width: min(1100px, 100%);
    max-height: 90vh;
    overflow: auto;
    background: #fff;
    border-radius: 1rem;
    padding: 0.9rem;
    box-shadow: 0 18px 50px rgba(2, 6, 23, 0.35);
}

.image-modal-close {
    position: absolute;
    top: 0.7rem;
    right: 0.7rem;
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    background: #0f172a;
    color: #fff;
    border: 0;
    cursor: pointer;
}

.image-modal-img {
    width: 100%;
    border-radius: 0.7rem;
    display: block;
    background: #e2e8f0;
}

.image-modal-meta {
    margin-top: 0.6rem;
}

.image-modal-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.image-modal-texts {
    min-width: 220px;
    flex: 1;
}

.image-modal-date {
    margin: 0;
    font-size: 0.78rem;
    color: #475569;
}

.image-modal-title {
    margin: 0.25rem 0 0;
    font-size: 0.95rem;
    color: #0f172a;
}

.image-modal-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.image-modal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.6rem;
    padding: 0.45rem 0.8rem;
    font-size: 0.82rem;
    border: 1px solid transparent;
    cursor: pointer;
}

.image-modal-btn-muted {
    background: #f1f5f9;
    color: #334155;
    border-color: #cbd5e1;
}

.image-modal-btn-primary {
    background: #2563eb;
    color: #fff;
}

.image-modal-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.black-toast {
    position: fixed;
    top: 1.1rem;
    left: 50%;
    transform: translateX(-50%) translateY(-120%);
    background: #020617;
    color: #ffffff;
    padding: 0.62rem 1rem;
    border-radius: 0.6rem;
    font-size: 0.86rem;
    z-index: 10050;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.black-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

code {
    display: inline-block;
    background: #0f172a;
    color: #e2e8f0;
    border-radius: 0.375rem;
    padding: 0.12rem 0.45rem;
    word-break: break-all;
}