/* ===============================
   Summer Countdown – Tool Styles
   SAFE: No layout / sidebar touch
   =============================== */

/* Prevent jump when refreshing */
#summerResult {
    min-height: 96px; /* locks space so page won’t jump */
}

/* Countdown row */
.countdown-box {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    margin-top: 12px;
    flex-wrap: nowrap; /* FORCE single row */
}

/* Individual countdown unit */
.count-item {
    background: #0f172a;
    color: #ffffff;
    padding: 12px 14px;
    border-radius: 10px;
    min-width: 78px;
    text-align: center;
    box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

/* Number */
.count-item span {
    display: block;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.1;
}

/* Label */
.count-item label {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    letter-spacing: 0.4px;
    opacity: 0.85;
}

/* Button polish (no layout effect) */
.calculator-box button {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    border: none;
    color: white;
    padding: 12px 26px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    margin: 10px auto 0;
    display: block;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.calculator-box button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.calculator-box button:active {
    transform: translateY(0);
}