/* Construction Cost Calculator Custom Styling */

.apple-glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.dark .apple-glass {
    background: rgba(18, 18, 20, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.text-glow {
    text-shadow: 0 0 25px rgba(245, 158, 11, 0.25);
}

.dark .text-glow {
    text-shadow: 0 0 35px rgba(245, 158, 11, 0.4);
}

/* Quality Tier Button Cards */
.tier-card {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
}

.tier-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
}

.tier-card.active {
    background-color: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
}

/* Range Slider Styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: #e4e4e7;
    border-radius: 9999px;
    outline: none;
    transition: background 0.15s ease-in-out;
}

.dark input[type="range"] {
    background: rgba(255, 255, 255, 0.1);
}

input[type="range"]::-webkit-slider-runnable-track {
    background: transparent !important;
    border: none !important;
}

input[type="range"]::-moz-range-track {
    background: transparent !important;
    border: none !important;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #f59e0b;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
    transition: transform 0.15s ease-in-out;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

/* Form input focus styling in light theme */
html:not(.dark) input[type="number"],
html:not(.dark) select {
    background-color: #ffffff !important;
    border-color: rgba(0, 0, 0, 0.15) !important;
    color: #0f172a !important;
}

html:not(.dark) .apple-glass {
    background-color: rgba(255, 255, 255, 0.85) !important;
    border-color: rgba(0, 0, 0, 0.08) !important;
}

/* Desktop Sticky Container Alignment */
@media (min-width: 1024px) {
    .lg\:sticky {
        position: sticky !important;
        top: 6rem !important;
    }
}