/* ════════════════════════════════════════════════════════════════════════════
   GR CONFIRM MODAL — Base Layout
   Globales Bestätigungs-Modal (ersetzt browser confirm())
   ════════════════════════════════════════════════════════════════════════════ */

.gr-modal-wrap {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000000;
    align-items: center;
    justify-content: center;
    animation: grFadeIn 0.3s ease;
}

@keyframes grFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.gr-modal-content {
    width: 480px;
    max-width: 92%;
    padding: 40px;
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    transform: scale(0.95);
    animation: grModalPop 0.4s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

.gr-modal-content::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    opacity: 0.6;
}

@keyframes grModalPop {
    to { transform: scale(1); opacity: 1; }
}

.gr-modal-header {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 12px;
    margin-bottom: 24px;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
}

.gr-modal-body {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 36px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.gr-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 14px;
}

.gr-modal-btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-family: 'Orbitron', sans-serif;
    font-size: 10px;
    font-weight: 900;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.gr-modal-btn:hover {
    transform: translateY(-3px);
    filter: brightness(1.15);
}


/* ── Loading Overlay ──────────────────────────────────────────── */
.gr-loading-wrap {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000001;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.gr-loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.gr-loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: grSpin 0.8s linear infinite;
}

@keyframes grSpin {
    to { transform: rotate(360deg); }
}

.gr-loading-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: grPulse 1.5s ease-in-out infinite;
}

@keyframes grPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}