* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f0f2f5;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    max-width: 480px;
    padding: 20px;
}

.verification-box {
    background: #ffffff;
    border-radius: 12px;
    padding: 40px 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    text-align: center;
    border: 1px solid #e8eaed;
}

.shield-icon {
    color: #1a73e8;
    margin-bottom: 20px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

h1 {
    font-size: 20px;
    font-weight: 600;
    color: #202124;
    margin-bottom: 8px;
}

.subtitle {
    font-size: 14px;
    color: #5f6368;
    margin-bottom: 24px;
    line-height: 1.5;
}

.progress-container {
    margin-bottom: 20px;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: #e8eaed;
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #1a73e8, #4285f4);
    border-radius: 2px;
    transition: width 0.3s ease;
    animation: progress 3s ease-in-out forwards;
}

@keyframes progress {
    0% { width: 0%; }
    30% { width: 40%; }
    60% { width: 70%; }
    80% { width: 85%; }
    100% { width: 100%; }
}

.spinner-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2.5px solid #e8eaed;
    border-top-color: #1a73e8;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.status-text {
    font-size: 13px;
    color: #5f6368;
}

.footer-text {
    font-size: 12px;
    color: #9aa0a6;
    line-height: 1.4;
}