.temp-container{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - var(--header-height, 80px));background-color:#fff;color:#333;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;text-align:center;padding:2rem;margin-top:var(--header-height,80px)}.temp-content{max-width:600px}.temp-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:#111}.temp-message{font-size:1.25rem;margin-bottom:2rem;color:#555}.spinner{margin:0 auto;width:50px;height:50px;border-radius:50%;border:5px solid rgba(0,0,0,.1);border-top-color:#007bff;animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(1turn)}}.theme-on-dark .temp-container{background-color:var(--header-dark-theme-bg-color,#121212);color:var(--header-dark-theme-text-color,#eee)}.theme-on-dark .temp-title{color:#fff}.theme-on-dark .temp-message{color:#aaa}.theme-on-dark .spinner{border:5px solid rgba(255,255,255,.1);border-top-color:#007bff}