/* main card container — empty state masterpiece */
.empty-state-container {
    margin: auto;
    max-width: 620px;
    width: 100%;
    background: transparent;
    backdrop-filter: blur(0px);
    border-radius: 48px;
    box-shadow: 0 25px 45px -12px rgba(0,0,0,0.2), 0 4px 12px rgba(0,0,0,0.03);
    transition: all 0.2s ease;
}

.empty-card {
    margin-top: 20px;
    background: transparent;
    border-radius: 44px;
    padding: 2.5rem 2rem 3rem;
    text-align: center;
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255,255,255,0.8);
}

/* illustration area: playful but professional */
.illustration {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.graphic-wrapper {
    position: relative;
    width: 180px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.magnifier-svg {
    filter: drop-shadow(0 12px 15px rgba(0, 0, 0, 0.08));
    transition: transform 0.25s ease;
}

.magnifier-svg:hover {
    transform: scale(1.02);
}

/* empty title & text */
.empty-title {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #1A2A3F, #2C3E50);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 0.85rem;
}

.empty-subtitle {
    font-size: 0.7rem;
    line-height: 1.5;
    color: #5b6e8c;
    font-weight: 450;
    max-width: 380px;
    margin: 0 auto 1rem auto;
}

.empty-message-detail {
    font-size: 0.6rem;
    color: #6c7f9f;
    background: #f8fafd;
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 40px;
    margin-top: 0.25rem;
    font-weight: 500;
    backdrop-filter: blur(2px);
}



/* subtle ornament */
.decor-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #bdd4e5, #8aaec0);
    border-radius: 4px;
    margin: 1.2rem auto 0;
    opacity: 0.5;
}

/* responsive */
@media (max-width: 500px) {
    .empty-card {
        padding: 2rem 1.5rem 2.2rem;
    }
    .empty-title {
        font-size: 1.7rem;
    }
    .illustration .graphic-wrapper {
        width: 140px;
        height: 140px;
    }
}

/* interactive simulation (dynamic message) */
.demo-info {
    margin-top: 2rem;
    background: #fafcff;
    border-radius: 36px;
    padding: 1rem 1rem 1rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    border: 1px solid #e7edf4;
}

.demo-text {
    font-size: 0.8rem;
    color: #4a617c;
    font-weight: 500;
    background: #eef3fc;
    padding: 0.3rem 1rem;
    border-radius: 40px;
}

.reset-demo-btn {
    background: none;
    border: none;
    font-weight: 600;
    font-size: 0.8rem;
    color: #2c6280;
    cursor: pointer;
    transition: 0.1s;
    display: flex;
    align-items: center;
    gap: 6px;
    background: #eef2f8;
    padding: 0.4rem 1rem;
    border-radius: 40px;
}

.reset-demo-btn:hover {
    background: #e2eaf3;
    color: #16445f;
}