/* =================================
   PLACEWICK — DOCUMENT VAULT
   (extends applicant-dashboard.css;
   reuses its :root tokens and shell)
================================= */

.visually-hidden {
    position: absolute;

    width: 1px;
    height: 1px;

    margin: -1px;
    padding: 0;

    overflow: hidden;

    clip: rect(0, 0, 0, 0);

    white-space: nowrap;

    border: 0;
}


/* =================================
   INFO BANNER
================================= */

.vault-info {
    display: flex;
    align-items: flex-start;
    gap: 12px;

    padding: 16px 18px;

    margin-bottom: 22px;

    background-color: var(--info-bg);

    border-radius: var(--radius-md);
}


.vault-info i {
    margin-top: 2px;

    flex-shrink: 0;

    color: var(--primary);

    font-size: 16px;
}


.vault-info p {
    font-size: 14px;
    line-height: 1.6;

    color: var(--text);
}


/* =================================
   UPLOAD ZONE
================================= */

.upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;

    padding: 40px 24px;

    margin-bottom: 26px;

    background-color: var(--surface);

    border: 1.5px dashed var(--border);
    border-radius: var(--radius-lg);

    transition: 0.2s ease;
}


.upload-zone.is-dragover {
    background-color: var(--info-bg);

    border-color: var(--primary);
}


.upload-icon {
    width: 52px;
    height: 52px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 14px;

    background-color: var(--info-bg);

    border-radius: 50%;

    color: var(--primary);

    font-size: 22px;
}


.upload-zone h3 {
    font-size: 16px;
    font-weight: 800;

    color: var(--text);
}


.upload-zone p {
    margin: 6px 0;

    font-size: 13px;

    color: var(--text-light);
}


.upload-browse-button {
    padding: 10px 20px;

    background-color: var(--primary);

    border: none;
    border-radius: var(--radius-sm);

    color: #FFFFFF;

    font-size: 14px;
    font-weight: 700;

    transition: 0.2s ease;
}


.upload-browse-button:hover {
    background-color: var(--primary-dark);
}


.upload-hint {
    margin-top: 12px;

    font-size: 12px;

    color: var(--text-light);
}


/* =================================
   VAULT PANEL
================================= */

.vault-panel-header {
    flex-wrap: wrap;
    gap: 14px;
}


.vault-panel-header h3 {
    display: flex;
    align-items: center;
    gap: 8px;
}


.doc-count {
    display: flex;
    align-items: center;
    justify-content: center;

    min-width: 20px;
    height: 20px;

    padding: 0 6px;

    background-color: var(--background);

    border-radius: 999px;

    color: var(--text-light);

    font-size: 12px;
    font-weight: 700;
}


.vault-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}


.vault-filter {
    padding: 6px 13px;

    background-color: var(--background);

    border: 1px solid var(--border);
    border-radius: 999px;

    color: var(--text-light);

    font-size: 12.5px;
    font-weight: 700;

    transition: 0.2s ease;
}


.vault-filter:hover {
    border-color: #CBD0D9;

    color: var(--text);
}


.vault-filter.is-active {
    background-color: var(--primary);
    border-color: var(--primary);

    color: #FFFFFF;
}


/* =================================
   DOCUMENT ROW
================================= */

.vault-list {
    padding: 8px 10px;
}


.doc-row {
    display: flex;
    align-items: center;
    gap: 14px;

    padding: 14px 12px;

    border-radius: var(--radius-sm);

    transition: 0.2s ease;
}


.doc-row:hover {
    background-color: #FAFBFF;
}


.doc-row.is-new {
    animation: doc-row-in 0.3s ease;
}


@keyframes doc-row-in {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}


.doc-icon {
    width: 42px;
    height: 42px;

    flex-shrink: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 10px;

    font-size: 17px;
}


.doc-icon.pdf {
    background-color: var(--danger-bg);
    color: var(--danger);
}


.doc-icon.doc {
    background-color: var(--info-bg);
    color: var(--primary);
}


.doc-details {
    flex: 1;

    min-width: 0;
}


.doc-details h4 {
    font-size: 14.5px;
    font-weight: 700;

    color: var(--text);

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.doc-details span {
    display: block;

    margin-top: 2px;

    font-size: 12.5px;

    color: var(--text-light);
}


.doc-category-badge {
    flex-shrink: 0;

    padding: 5px 11px;

    border-radius: 999px;

    font-size: 12px;
    font-weight: 700;

    white-space: nowrap;
}


.doc-category-badge.cv {
    background-color: var(--info-bg);
    color: var(--primary);
}


.doc-category-badge.cover-letter {
    background-color: #F0EDFF;
    color: var(--purple);
}


.doc-category-badge.certificate {
    background-color: var(--success-bg);
    color: var(--success);
}


.doc-category-badge.other {
    background-color: var(--background);
    color: var(--text-light);
}


.doc-default-star {
    flex-shrink: 0;

    width: 32px;
    height: 32px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: transparent;
    border: none;

    color: #CBD0D9;

    font-size: 15px;

    transition: 0.2s ease;
}


.doc-default-star:hover {
    color: var(--warning);
}


.doc-default-star.is-default {
    color: var(--warning);
}


.doc-default-star:disabled {
    cursor: not-allowed;

    color: #E5E7EB;
}


.doc-actions {
    display: flex;
    align-items: center;
    gap: 6px;

    flex-shrink: 0;
}


.doc-action-button {
    width: 32px;
    height: 32px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: transparent;
    border: none;
    border-radius: var(--radius-sm);

    color: var(--text-light);

    font-size: 14px;

    transition: 0.2s ease;
}


.doc-action-button:hover {
    background-color: var(--background);

    color: var(--text);
}


.doc-action-button.danger:hover {
    background-color: var(--danger-bg);

    color: var(--danger);
}


.vault-empty {
    display: none;
}


.vault-empty.is-visible {
    display: block;
}


/* =================================
   TABLET
================================= */

@media (max-width: 700px) {

    .doc-category-badge {
        display: none;
    }

}


/* =================================
   MOBILE
================================= */

@media (max-width: 560px) {

    .upload-zone {
        padding: 28px 16px;
    }

    .doc-row {
        display: grid;
        grid-template-columns: 42px 1fr auto;
        grid-template-areas:
            "icon details star"
            "actions actions actions";
        column-gap: 12px;
        row-gap: 10px;
        align-items: center;
    }

    .doc-icon {
        grid-area: icon;
    }

    .doc-details {
        grid-area: details;
        min-width: 0;
    }

    .doc-details h4 {
        white-space: normal;
    }

    .doc-default-star {
        grid-area: star;
    }

    .doc-actions {
        grid-area: actions;
        justify-self: end;
    }

    .vault-panel-header {
        flex-direction: column;
        align-items: flex-start;
    }

}