[file name]: main.css [file content begin]

/* ===== CSS THEME VARIABLES ===== */
:root {
    --color-primary: #7c3aed;
    --color-secondary: #6d28d9;
    --color-accent: #a78bfa;
    --color-bg: #0d0a1a;
    --color-surface: #1e1040;
}

body {
    font-family: 'Noto Sans Thai', "Prompt", sans-serif;
    font-weight: 400;
    font-style: normal;
    scroll-behavior: smooth;
    background: var(--color-bg, #0d0a1a);
    color: #e2e8f0;
    min-height: 100vh;
}

nav {
    z-index: 9999;
    background: var(--color-nav, rgba(10, 10, 20, 0.95));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    overflow: visible;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #1e293b;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 5px;
    border: 2px solid #1e293b;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #60a5fa 0%, #a78bfa 100%);
}

/* Modern glass effect */
.glass-effect {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
}

.glass-effect-light {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Sliding menu animation */
#mobile-menu {
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--color-nav, rgba(10, 10, 20, 0.98));
    backdrop-filter: blur(20px);
    z-index: 9999;
}

#mobile-menu.active {
    transform: translateX(0);
}

/* Modern gradient text */
.gradient-text {
    background: linear-gradient(135deg, #60a5fa 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Shimmer effect */
.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right,
            transparent 0%,
            rgba(255, 255, 255, 0.1) 50%,
            transparent 100%);
    transform: rotate(30deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) rotate(30deg);
    }

    100% {
        transform: translateX(100%) rotate(30deg);
    }
}

/* Floating animation */
.float-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Glowing border — subtle, no rainbow */
.glow-border {
    position: relative;
}

.glow-border::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s;
}

.glow-border:hover::before {
    opacity: 0.5;
}

/* Modern button styles */
.btn-modern {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
}

.btn-modern::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-modern:hover::after {
    left: 100%;
}

/* Card hover effects */
.hover-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Grid pattern background */
.grid-pattern {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Realtime indicator */
.realtime-indicator {
    position: relative;
}

.realtime-indicator::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

/* Particle effect */
.particle-container {
    position: relative;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: particle-float linear infinite;
}

@keyframes particle-float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

/* ขนาดปกติสำหรับหน้าจอทั่วไป */
.g-recaptcha {
    transform: scale(1);
    transform-origin: 0 0;
}

/* เมื่อหน้าจอมีความกว้างน้อยกว่า 600px (มือถือ) */
@media (max-width: 600px) {
    .g-recaptcha {
        transform: scale(0.75);
    }
}

/* เมื่อหน้าจอมีความกว้างน้อยกว่า 400px (มือถือที่มีขนาดเล็ก) */
@media (max-width: 400px) {
    .g-recaptcha {
        transform: scale(0.65);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .glass-effect {
        background: rgba(30, 41, 59, 0.9);
        backdrop-filter: blur(20px);
    }
}

/* Loading animation */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    border-top-color: #3b82f6;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Modern input styles */
.modern-input {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 14px 16px;
    color: white;
    transition: all 0.3s ease;
}

.modern-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Stats counter animation */
.stat-number {
    font-feature-settings: "tnum";
    font-variant-numeric: tabular-nums;
}

/* Smooth fade in */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Parallax effect */
.parallax-container {
    perspective: 1px;
    height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
}

.parallax-layer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.parallax-layer-base {
    transform: translateZ(0);
}

.parallax-layer-back {
    transform: translateZ(-1px) scale(2);
}

/* Modern table styles */
.modern-table {
    background: rgba(30, 41, 59, 0.7);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.modern-table th {
    background: rgba(59, 130, 246, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px;
    text-align: left;
    font-weight: 600;
    color: #93c5fd;
}

.modern-table td {
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.modern-table tr:hover {
    background: rgba(59, 130, 246, 0.05);
}

/* Toggle switch modern */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: .4s;
    border-radius: 34px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 3px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    transition: .4s;
    border-radius: 50%;
}

input:checked+.toggle-slider {
    background: rgba(59, 130, 246, 0.2);
}

input:checked+.toggle-slider:before {
    transform: translateX(28px);
}

[file content end]