.history-screen .content { padding-top: 4px; }
.history-new { display: inline-flex; align-items: center; gap: 5px; min-height: 36px; padding: 0 12px; border: 1px solid #bda0ff32; border-radius: 11px; color: #dbc7ff; background: #ad8aff13; font-size: 12px; white-space: nowrap; }
.history-new span { font-size: 19px; font-weight: 400; }
.history-row { display: flex; align-items: center; border-bottom: 1px solid #ffffff0c; }
.history-row:last-child { border-bottom: 0; }
.history-open { display: flex; align-items: center; flex: 1; min-width: 0; gap: 12px; padding: 19px 0; }
.history-logo { display: grid; place-items: center; flex-shrink: 0; width: 46px; height: 46px; border: 1px solid #ffffff0c; border-radius: 14px; background: #ffffff06; }
.history-logo img { width: 28px; height: 28px; object-fit: contain; }
.history-logo.is-assistant img { width: 44px; height: 44px; mix-blend-mode: screen; }
.history-logo svg { width: 24px; height: 24px; color: #9a92a8; }
.history-logo .model-mark { background: #fff; border-radius: 50%; padding: 3px; }
.history-copy { min-width: 0; flex: 1; }
.history-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.history-heading h3 { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: 15px; line-height: 1.55; }
.history-heading time { color: #7f778d; font-size: 10px; white-space: nowrap; }
.history-copy p { margin: 6px 0 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; color: #96909f; font-size: 12px; line-height: 1.5; }
.history-delete { display: grid; place-items: center; width: 30px; min-height: 42px; margin-left: 3px; flex-shrink: 0; color: #7c748b; }
.history-delete svg { width: 15px; height: 15px; }
.history-empty { display: flex; flex-direction: column; align-items: center; padding: 64px 24px 32px; text-align: center; }
.history-empty-icon { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 20px; border-radius: 22px; color: #bfa5f2; background: #b08aff13; }
.history-empty-icon svg { width: 29px; height: 29px; }
.history-empty h2 { font-size: 17px; }
.history-empty p { max-width: 245px; margin: 10px 0 23px; color: var(--muted); font-size: 12px; }
.history-empty .btn { width: auto; min-width: 146px; padding: 12px 20px; }