/* WeChat Browser Hint Styles - Light Theme */
#wechat-browser-hint {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 100000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #1e293b;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    animation: fadeInHint 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 20px;
    box-sizing: border-box;
}

@keyframes fadeInHint {
    from { opacity: 0; transform: scale(1.05); }
    to { opacity: 1; transform: scale(1); }
}

.hint-arrow {
    position: absolute;
    top: 20px;
    right: 30px;
    width: 120px;
    height: 120px;
    animation: bounceArrow 2s infinite ease-in-out;
    filter: drop-shadow(0 4px 12px rgba(79, 70, 229, 0.2));
}

.hint-arrow svg path {
    stroke: #4f46e5; /* Primary color arrow */
}

@keyframes bounceArrow {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(15px, -15px) rotate(5deg); }
}

.hint-content {
    width: 100%;
    max-width: 400px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hint-icon-box {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #4f46e5, #06b6d4);
    border-radius: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    box-shadow: 0 20px 40px rgba(79, 70, 229, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.hint-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    color: #0f172a;
}

.hint-desc {
    font-size: 16px;
    line-height: 1.6;
    color: #64748b;
    margin-bottom: 40px;
    padding: 0 20px;
}

.hint-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
}

.hint-step {
    background: white;
    border: 1px solid #e2e8f0;
    padding: 18px 24px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    text-align: left;
    transition: all 0.3s;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.step-num {
    width: 36px;
    height: 36px;
    background: #4f46e5;
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 16px;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
}

.step-text {
    font-size: 16px;
    font-weight: 600;
    color: #334155;
}

.step-highlight {
    color: #4f46e5;
    background: #eef2ff;
    padding: 2px 6px;
    border-radius: 6px;
    font-weight: 700;
}

.close-hint-btn {
    margin-top: 50px;
    background: transparent;
    border: 1px solid #e2e8f0;
    color: #94a3b8;
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.close-hint-btn:hover {
    background: #f8fafc;
    color: #64748b;
    border-color: #cbd5e1;
}