/* 이미지 → PDF — 공통 도구 스타일에 없는 것만 정의한다. */

.ip-drop {
    border: 2px dashed var(--border-color, #d8dce3);
    border-radius: var(--radius-md, 8px);
    padding: var(--spacing-xl, 2rem) var(--spacing-lg, 1.5rem);
    text-align: center;
    cursor: pointer;
    transition: border-color .15s ease, background-color .15s ease;
    background: var(--bg-subtle, #f8f9fb);
}
.ip-drop:hover, .ip-drop:focus-visible, .ip-drop.is-over {
    border-color: var(--primary-color, #3b6fe0);
    background: var(--primary-soft, #eef3fd);
    outline: none;
}
.ip-drop.is-disabled { opacity: .5; pointer-events: none; }
.ip-drop > i { font-size: 2rem; color: var(--primary-color, #3b6fe0); margin-bottom: var(--spacing-sm, .5rem); }
.ip-drop-title { margin: 0 0 .25rem; font-weight: 600; }
.ip-drop-hint  { margin: 0; font-size: var(--text-ui-sm, .8125rem); color: var(--text-muted, #626977); }

.ip-list {
    list-style: none;
    counter-reset: ip;
    margin: var(--spacing-md, 1rem) 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .375rem;
    max-height: 380px;
    overflow-y: auto;
}
.ip-item {
    counter-increment: ip;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, .5rem);
    padding: .5rem .625rem;
    border: 1px solid var(--border-color, #e5e8ed);
    border-radius: var(--radius-sm, 6px);
    background: var(--bg-surface, #fff);
}
.ip-item::before {
    content: counter(ip);
    flex: 0 0 auto;
    width: 1.5rem; height: 1.5rem;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--primary-soft, #eef3fd);
    color: var(--primary-color, #3b6fe0);
    font-size: var(--text-ui-sm, .8125rem);
    font-weight: 700;
}
/* 썸네일이 있으면 순서를 눈으로 확인하기 쉽다 */
.ip-thumb {
    flex: 0 0 auto;
    width: 40px; height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm, 6px);
    border: 1px solid var(--border-color, #e5e8ed);
    background: var(--bg-subtle, #f8f9fb);
}
.ip-item-info { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }
.ip-item-name {
    font-size: var(--text-sm, .875rem);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ip-item-meta { font-size: var(--text-ui-sm, .8125rem); color: var(--text-muted, #626977); }
.ip-item-actions { flex: 0 0 auto; display: flex; gap: .25rem; }

.ip-stats { margin-top: var(--spacing-md, 1rem); }
.ip-result { margin-top: var(--spacing-lg, 1.5rem); }
.ip-alert { margin-top: var(--spacing-md, 1rem); }
.ip-progress {
    display: flex; align-items: center; gap: .5rem;
    margin-top: var(--spacing-md, 1rem);
    font-size: var(--text-sm, .875rem);
    color: var(--text-muted, #626977);
}