/* Gunakan style dasar dari 2.css */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(-45deg, #0c0c0c, #1a1a2e, #16213e, #0f172a);
    background-size: 400% 400%;
    animation: gradient 6s ease infinite;
    min-height: 100vh;
    color: #e2e8f0;
    overflow-x: hidden;
}

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

/* Tambahan efek kaca dan neon sesuai 2.css */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.neon-border {
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

/* Tambahan animasi glow jika dibutuhkan */
.animate-glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 10px rgba(102, 126, 234, 0.5); }
    to { box-shadow: 0 0 20px rgba(102, 126, 234, 0.8), 0 0 30px rgba(102, 126, 234, 0.5); }
}

/* Stepper styling (jika kamu pakai multi-step form) */
.step-container {
    display: none;
}

.step-container.active {
    display: block;
}

.step-indicator {
    transition: all 0.3s ease;
}

.step-indicator.active {
    background-color: #6b7280;
    color: white;
}

.step-indicator.completed {
    background-color: #10b981;
    color: white;
}

/* Spinner loader */
.spinner {
    border: 2px solid #f3f3f3;
    border-top: 2px solid #6b7280;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
    display: inline-block;
    margin-right: 8px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Tombol loading state */
.loading #resetButton,
.loading #checkButton,
.loading #sendButton {
    pointer-events: none;
    opacity: 0.7;
}

/* Success checkmark (animasi centang) */
.success-checkmark {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: block;
    stroke-width: 2;
    stroke: #10b981;
    stroke-miterlimit: 10;
    margin: 10px auto;
    box-shadow: inset 0px 0px 0px #10b981;
    animation: fill .4s ease-in-out .4s forwards, scale .3s ease-in-out .9s both;
}

.success-checkmark__circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    stroke-width: 2;
    stroke-miterlimit: 10;
    stroke: #10b981;
    fill: none;
    animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.success-checkmark__check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.8s forwards;
}

@keyframes stroke {
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes scale {
    0%, 100% {
        transform: none;
    }
    50% {
        transform: scale3d(1.1, 1.1, 1);
    }
}

@keyframes fill {
    100% {
        box-shadow: inset 0px 0px 0px 30px #10b981;
    }
}