/* Custom scrollbar and premium CSS touches */
body {
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

/* Custom scrollbar styling */
.custom-scrollbar::-webkit-scrollbar {
    height: 6px;
    width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 100px;
}
.dark .custom-scrollbar::-webkit-scrollbar-thumb {
    background: #334155;
}

/* Safe areas */
.safe-bottom {
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
}
.safe-top {
    padding-top: calc(16px + env(safe-area-inset-top));
}

/* Smooth transition for theme toggle */
.theme-transition {
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

/* Glow effects */
.glow-brand {
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.15);
}
.dark .glow-brand {
    box-shadow: 0 0 25px rgba(14, 165, 233, 0.3);
}

/* Active emoji styling */
.emoji-option.active {
    background-color: rgb(14 165 233 / 0.15);
    transform: scale(1.15);
    border-color: rgb(14 165 233);
}

/* Micro-interaction transitions for colors */
.color-option {
    transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.color-option:hover {
    transform: scale(1.08);
}
.color-option:active {
    transform: scale(0.92);
}

/* Logical positioning helper classes for clean RTL/LTR support */
.rtl-mode .floating-actions-wrapper {
    left: 24px;
}
.ltr-mode .floating-actions-wrapper {
    right: 24px;
}

.rtl-mode .search-icon-pos {
    left: 12px;
}
.ltr-mode .search-icon-pos {
    right: 12px;
}

.rtl-mode .chevron-dir-pos {
    transform: rotate(0deg);
}
.ltr-mode .chevron-dir-pos {
    transform: rotate(180deg);
}