/* ============================================
   МОДАЛЬНЫЕ ОКНА
   ============================================ */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 200;
}
.modal-overlay.active { display: flex; }

.modal {
    width: 100%;
    max-width: 480px;
    background: var(--bg-2);
    border: 1px solid var(--accent);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(251, 209, 87, 0.08);
    animation: modalIn 0.18s ease;
    max-height: calc(100vh - 40px);   /* ← вместо 92vh: точнее под padding overlay */
    display: flex;
    flex-direction: column;
}
.modal-lg { max-width: 660px; }

@keyframes modalIn {
    from { transform: translateY(-12px); opacity: 0; }
    to   { transform: translateY(0);      opacity: 1; }
}

.modal-header {
    background: #2a2b2c;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;                   /* ← всегда сверху */
}

.modal-title {
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--accent);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
}
.modal-title i { font-size: 16px; }

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: inherit;
    transition: color 0.15s, background 0.15s;
}
.modal-close:hover {
    color: var(--alert);
    background: rgba(255, 111, 97, 0.08);
}

/* ★ КЛЮЧЕВОЙ БЛОК: форма — flex, чтобы body скроллился, а footer был виден */
.modal form {
    display: flex;
    flex-direction: column;
    min-height: 0;
    flex: 1;
    overflow: hidden;
}

.modal-body {
    padding: 22px;
    overflow-y: auto;
    flex: 1 1 auto;
    min-height: 0;                    /* ← ФИКС: разрешаем сжатие ниже контента */
}
.modal-body::-webkit-scrollbar { width: 8px; }
.modal-body::-webkit-scrollbar-thumb {
    background: var(--bg-3);
    border-radius: 4px;
}
.modal-body::-webkit-scrollbar-thumb:hover { background: var(--border); }

.modal-context {
    color: var(--text-dim);
    font-size: 12px;
    margin-bottom: 16px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--border);
    border-radius: 4px;
    line-height: 1.4;
}
.modal-context strong { color: var(--accent); font-weight: 700; }

.modal-body textarea { min-height: 60px; line-height: 1.5; }

.hint {
    color: var(--text-dim);
    font-size: 11px;
    margin-top: 5px;
    line-height: 1.4;
}

.modal-future {
    color: var(--text-dim);
    font-size: 11px;
    font-style: italic;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px dashed var(--border);
    opacity: 0.55;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 22px;
    border-top: 1px solid var(--border);
    background: var(--bg-2);
    flex-shrink: 0;                   /* ← всегда снизу, не скроллится */
}
.modal-footer .btn { min-width: 110px; }

/* ===== ТАБЫ ХРАНИЛИЩА ===== */
.storage-tabs {
    display: flex;
    gap: 6px;
    margin: 8px 0 16px;
    background: var(--bg);
    padding: 4px;
    border-radius: 6px;
    border: 1px solid var(--border);
}
.storage-tab {
    flex: 1;
    padding: 9px 12px;
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.3px;
    cursor: pointer;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s;
}
.storage-tab i { font-size: 14px; }
.storage-tab:hover { color: var(--text); }
.storage-tab.active {
    background: rgba(251, 209, 87, 0.12);
    color: var(--accent);
}

.storage-panel { display: none; }
.storage-panel.active { display: block; }

/* ===== SFTP ===== */
.sftp-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
}

.sftp-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 8px 0 16px;
}
.sftp-actions .btn { flex-shrink: 0; }

.sftp-status {
    font-size: 12px;
    color: var(--text-dim);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    word-break: break-word;
}
.sftp-status.ok    { color: var(--ok); }
.sftp-status.err   { color: var(--alert); }
.sftp-status.load  { color: var(--accent); }

.sftp-browser {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    margin-top: 4px;
}

.sftp-browser-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px dashed var(--border);
    flex-wrap: wrap;
}

.sftp-crumbs {
    flex: 1;
    min-width: 0;
    font-family: "Manrope", monospace;
    font-size: 12px;
    color: var(--text-dim);
    word-break: break-all;
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    align-items: center;
}
.sftp-crumbs .crumb {
    color: var(--accent);
    cursor: pointer;
    text-decoration: none;
}
.sftp-crumbs .crumb:hover { text-decoration: underline; }
.sftp-crumbs .crumb-sep { opacity: 0.5; }

.sftp-pick-current {
    flex-shrink: 0;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.4px;
    background: rgba(251, 209, 87, 0.1);
    border: 1px solid rgba(251, 209, 87, 0.35);
    color: var(--accent);
    border-radius: 4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: inherit;
    transition: all 0.2s;
}
.sftp-pick-current:hover {
    background: rgba(251, 209, 87, 0.2);
    border-color: var(--accent);
}
.sftp-pick-current i { font-size: 13px; }

.sftp-list {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 10px;
}
.sftp-list::-webkit-scrollbar { width: 6px; }
.sftp-list::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 3px; }

.sftp-entry {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    border-radius: 4px;
    font-size: 13px;
    color: var(--text);
    transition: background 0.15s, color 0.15s;
    cursor: pointer;
    user-select: none;
}
.sftp-entry:hover { background: rgba(255,255,255,0.05); color: var(--accent); }
.sftp-entry i { font-size: 15px; flex-shrink: 0; }
.sftp-entry .name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sftp-entry.is-file {
    color: var(--text-dim);
    cursor: default;
    opacity: 0.55;
}
.sftp-entry.is-file:hover {
    background: transparent;
    color: var(--text-dim);
}

.sftp-entry .pick {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
    padding: 3px 10px;
    border: 1px solid rgba(251,209,87,0.35);
    border-radius: 3px;
    background: transparent;
    cursor: pointer;
    flex-shrink: 0;
    font-family: inherit;
    transition: background 0.15s;
}
.sftp-entry .pick:hover { background: rgba(251,209,87,0.15); }

.sftp-entry.chosen {
    background: rgba(251, 209, 87, 0.1);
    color: var(--accent);
}
.sftp-entry.chosen .name { font-weight: 700; }
.sftp-entry .chosen-mark {
    color: var(--accent);
    font-size: 14px;
    flex-shrink: 0;
}

.sftp-new-folder {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}
.sftp-new-folder input {
    flex: 1;
    padding: 8px 12px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font: inherit;
    font-size: 12px;
    outline: none;
}
.sftp-new-folder input:focus { border-color: var(--accent); }
.sftp-new-folder .btn { padding: 8px 14px; font-size: 12px; }

.sftp-chosen {
    font-size: 12px;
    color: var(--text-dim);
    padding-top: 10px;
    border-top: 1px dashed var(--border);
}
.sftp-chosen strong { color: var(--accent); word-break: break-all; }

.sftp-empty {
    padding: 14px;
    text-align: center;
    color: var(--text-dim);
    font-size: 12px;
}
.sftp-empty.err { color: var(--alert); }

@media (max-width: 520px) {
    .modal-footer { flex-direction: column-reverse; }
    .modal-footer .btn { width: 100%; }
    .sftp-grid { grid-template-columns: 1fr; }
    .sftp-browser-head { flex-direction: column; align-items: stretch; }
    .sftp-pick-current { justify-content: center; }
}

/* ══════════════════════════════════════ */
/*  МОДАЛКА ФАЙЛА: табы и история          */
/* ══════════════════════════════════════ */

.file-modal-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    background: var(--bg-2);
    padding: 0 10px;
    gap: 2px;
    flex-shrink: 0;
}

.file-modal-tab {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font: inherit;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
    padding: 10px 14px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.15s, border-color 0.15s;
}
.file-modal-tab i { font-size: 14px; }
.file-modal-tab:hover { color: var(--text); }
.file-modal-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.file-tab-panel { display: none; }
.file-tab-panel.active { display: block; }

.file-backups-list {
    padding: 14px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 62vh;
    overflow-y: auto;
}
.file-backups-list::-webkit-scrollbar { width: 8px; }
.file-backups-list::-webkit-scrollbar-thumb {
    background: var(--bg-3);
    border-radius: 4px;
}

.file-backup-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-left: 3px solid var(--border);
    border-radius: 6px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: background 0.15s;
}
.file-backup-item:hover { background: var(--bg-3); }
.file-backup-item.is-original {
    border-left-color: var(--accent);
    background: rgba(251, 209, 87, 0.04);
}
.file-backup-item.is-current {
    border-left-color: var(--info);
}

.file-backup-meta {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.file-backup-title {
    font-size: 13px;
    color: var(--text);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
}
.file-backup-title i { color: var(--accent); font-size: 14px; }
.file-backup-item.is-original .file-backup-title i { color: var(--accent); }
.file-backup-subtitle {
    font-size: 11px;
    color: var(--text-dim);
}

.file-backup-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.file-backup-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 5px 10px;
    border-radius: 4px;
    font: inherit;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s;
}
.file-backup-btn:hover { border-color: var(--accent); color: var(--accent); }
.file-backup-btn.view:hover { border-color: var(--info); color: var(--info); }
.file-backup-btn.restore:hover { border-color: #ffb547; color: #ffb547; }
.file-backup-btn i { font-size: 12px; }