@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

html {
    scroll-behavior: smooth;
}

body {
    background-color: #020617;
    background-image: 
        radial-gradient(at 0% 0%, rgba(30, 41, 59, 0.3) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(74, 222, 128, 0.05) 0px, transparent 50%);
    min-height: 100vh;
    font-family: 'Inter', sans-serif;
}

.hidden-opacity {
    opacity: 0;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transition: opacity 0.5s ease;
}

.visible-opacity {
    opacity: 1;
    position: relative;
    transition: opacity 0.5s ease;
}

.input-error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 10px -2px rgba(239, 68, 68, 0.3) !important;
}

.glass-card {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}