/* Trippy Background */
.trippy-bg {
    background: linear-gradient(-45deg, #ff00cc, #333399, #00ffff, #ff0055);
    background-size: 400% 400%;
    animation: gradientFlow 15s ease infinite;
}

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Flying Background */
.flying-img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform-origin: center center;
    opacity: 0;
    will-change: transform, opacity;
    animation: flyForward linear infinite;
    border-radius: 20px;
    box-shadow: 0 0 30px rgba(0,255,255,0.2);
}

@keyframes flyForward {
    0% {
        transform: translate(-50%, -50%) translate3d(var(--startX), var(--startY), -1000px) scale(0.1);
        opacity: 0;
        filter: blur(20px) brightness(0.5);
    }
    20% {
        opacity: var(--maxOpacity);
        filter: blur(10px) brightness(0.8);
    }
    80% {
        opacity: var(--maxOpacity);
        filter: blur(5px) brightness(1.2);
    }
    100% {
        transform: translate(-50%, -50%) translate3d(var(--endX), var(--endY), 500px) scale(4);
        opacity: 0;
        filter: blur(30px) brightness(0);
    }
}

/* Glitch Effect */
.glitch {
    position: relative;
    color: white;
    text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75), -0.025em -0.05em 0 rgba(0, 255, 0, 0.75), 0.025em 0.05em 0 rgba(0, 0, 255, 0.75);
    animation: glitch-anim 500ms infinite;
}

.glitch::before, .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim-2 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 #00fff9, 2px 2px #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim-3 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75), -0.05em -0.025em 0 rgba(0, 255, 0, 0.75), -0.025em 0.05em 0 rgba(0, 0, 255, 0.75); }
    14% { text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75), -0.05em -0.025em 0 rgba(0, 255, 0, 0.75), -0.025em 0.05em 0 rgba(0, 0, 255, 0.75); }
    15% { text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.75), 0.025em 0.025em 0 rgba(0, 255, 0, 0.75), -0.05em -0.05em 0 rgba(0, 0, 255, 0.75); }
    49% { text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.75), 0.025em 0.025em 0 rgba(0, 255, 0, 0.75), -0.05em -0.05em 0 rgba(0, 0, 255, 0.75); }
    50% { text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.75), 0.05em 0 0 rgba(0, 255, 0, 0.75), 0 -0.05em 0 rgba(0, 0, 255, 0.75); }
    99% { text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.75), 0.05em 0 0 rgba(0, 255, 0, 0.75), 0 -0.05em 0 rgba(0, 0, 255, 0.75); }
    100% { text-shadow: -0.025em 0 0 rgba(255, 0, 0, 0.75), -0.025em -0.025em 0 rgba(0, 255, 0, 0.75), -0.025em -0.05em 0 rgba(0, 0, 255, 0.75); }
}

@keyframes glitch-anim-2 {
    0% { clip: rect(80px, 9999px, 83px, 0); transform: translate(0); }
    5% { clip: rect(32px, 9999px, 50px, 0); transform: translate(-5px, 5px); }
    10% { clip: rect(72px, 9999px, 83px, 0); transform: translate(5px, 0); }
    15% { clip: rect(6px, 9999px, 34px, 0); transform: translate(5px, -5px); }
    20% { clip: rect(83px, 9999px, 32px, 0); transform: translate(0); }
    100% { clip: rect(80px, 9999px, 83px, 0); transform: translate(0); }
}

@keyframes glitch-anim-3 {
    0% { clip: rect(54px, 9999px, 7px, 0); transform: translate(0); }
    5% { clip: rect(10px, 9999px, 48px, 0); transform: translate(5px, -5px); }
    10% { clip: rect(22px, 9999px, 98px, 0); transform: translate(-5px, 5px); }
    15% { clip: rect(66px, 9999px, 3px, 0); transform: translate(-5px, -5px); }
    20% { clip: rect(98px, 9999px, 5px, 0); transform: translate(0); }
    100% { clip: rect(54px, 9999px, 7px, 0); transform: translate(0); }
}

/* Glassmorphism panel */
.glass-panel {
    background: rgba(17, 24, 39, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.drop-zone.dragover {
    border-color: #38bdf8;
    background-color: rgba(56, 189, 248, 0.1);
    transform: scale(1.02);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #1f2937;
}
::-webkit-scrollbar-thumb {
    background: #4b5563;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

/* Input type number hidden arrows */
input[type="number"]::-webkit-inner-spin-button, 
input[type="number"]::-webkit-outer-spin-button { 
  -webkit-appearance: none; 
  margin: 0; 
}
input[type="number"] {
  -moz-appearance: textfield;
}