/* custom-login.css
   All login page layout & theme styles live in Login.cshtml <style>.
   This file is intentionally minimal to avoid conflicting with Bootstrap. */

/* Loading overlay (shared utility) */
.loading {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.loading-spinner {
    width: 50px; height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #1F9B8D;
    border-radius: 50%;
    animation: cssSpinGlobal 1s linear infinite;
}

@keyframes cssSpinGlobal {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}