/*
 * RATANON WEB - Custom CSS
 * Team: ratanon web
 * Inspired by w.m1n.app design patterns
 * Created: 2025
 */

/* Base Reset and Variables */
:root {
    /* Color Palette - Dark Theme */
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --accent-primary: #00ff00;
    --accent-secondary: #00ffff;
    --accent-tertiary: #ff00ff;
    --border-color: #333333;
    --shadow-color: rgba(0, 255, 0, 0.2);

    /* Typography */
    --font-mono: 'JetBrains Mono', 'Share Tech Mono', monospace;
    --font-system: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    --font-thai: 'IBM Plex Sans Thai Looped', 'Sarabun', 'Kanit', sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;

    /* Borders */
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 12px;
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-system);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Effects */
.bg-cyber-darker {
    background: var(--bg-primary);
}

.bg-cyber-gradient {
    background: linear-gradient(45deg, var(--bg-primary), var(--bg-secondary));
}

.bg-grid-pattern {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
}

.bg-cyber-blue {
    background: var(--accent-secondary);
}

/* Typography Classes */
.font-sans {
    font-family: var(--font-system);
}

.font-hacker {
    font-family: var(--font-mono);
}

.font-thai {
    font-family: var(--font-thai);
}

.text-cyber-blue {
    color: var(--accent-secondary);
}

.text-neon-blue {
    color: var(--accent-secondary);
    text-shadow: 0 0 5px var(--accent-secondary);
}

.text-white {
    color: var(--text-primary);
}

.text-gray-400 {
    color: var(--text-muted);
}

.text-gray-500 {
    color: #666666;
}

.text-red-500 {
    color: #ff5555;
}

.text-red-400 {
    color: #ff7777;
}

.text-red-300 {
    color: #ff9999;
}

.text-red-200 {
    color: #ffbbbb;
}

.text-yellow-500 {
    color: #ffff55;
}

.text-yellow-200 {
    color: #ffffbb;
}

.text-blue-500 {
    color: #5555ff;
}

.text-blue-400 {
    color: #7777ff;
}

.text-blue-200 {
    color: #bbbbff;
}

.text-green-500 {
    color: var(--accent-primary);
}

.text-green-600 {
    color: #00cc00;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.max-w-6xl {
    max-width: 1200px;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.px-4 {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
}

.py-3 {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.py-8 {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.pt-4 {
    padding-top: var(--space-md);
}

.mt-16 {
    margin-top: 4rem;
}

.mt-2 {
    margin-top: var(--space-sm);
}

.mb-4 {
    margin-bottom: var(--space-md);
}

/* Flexbox */
.flex {
    display: flex;
}

.flex-1 {
    flex: 1;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--space-sm);
}

.gap-3 {
    gap: 0.75rem;
}

/* Positioning */
.fixed {
    position: fixed;
}

.absolute {
    position: absolute;
}

.relative {
    position: relative;
}

.sticky {
    position: sticky;
}

.inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.top-0 {
    top: 0;
}

.top-2 {
    top: var(--space-sm);
}

.top-4 {
    top: var(--space-md);
}

.left-2 {
    left: var(--space-sm);
}

.right-4 {
    right: var(--space-md);
}

/* Z-index */
.z-0 {
    z-index: 0;
}

.z-10 {
    z-index: 10;
}

.z-40 {
    z-index: 40;
}

.z-50 {
    z-index: 50;
}

/* Display */
.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus\:not-sr-only:focus {
    position: static;
    width: auto;
    height: auto;
    padding: 0;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* Pointer events */
.pointer-events-none {
    pointer-events: none;
}

/* Background Colors */
.bg-flux-dark-card {
    background: var(--bg-secondary);
}

.bg-cyber-card {
    background: var(--bg-tertiary);
}

.bg-black {
    background: #000000;
}

.bg-white {
    background: #ffffff;
}

.bg-red-500 {
    background: #ff5555;
}

.bg-red-600 {
    background: #ff3333;
}

.bg-yellow-500 {
    background: #ffff55;
}

.bg-yellow-600 {
    background: #ffff33;
}

.bg-blue-500 {
    background: #5555ff;
}

.bg-blue-600 {
    background: #3333ff;
}

.bg-green-500 {
    background: var(--accent-primary);
}

.bg-green-600 {
    background: #00cc00;
}

/* Opacity */
.opacity-90 {
    opacity: 0.9;
}

.opacity-5 {
    opacity: 0.05;
}

.opacity-50 {
    opacity: 0.5;
}

/* Borders */
.border {
    border-width: 1px;
}

.border-b {
    border-bottom-width: 1px;
}

.border-t {
    border-top-width: 1px;
}

.border-l-4 {
    border-left-width: 4px;
}

.border-flux-border {
    border-color: var(--border-color);
}

.border-cyber-border {
    border-color: var(--border-color);
}

.border-red-500 {
    border-color: #ff5555;
}

.border-yellow-500 {
    border-color: #ffff55;
}

.border-blue-500 {
    border-color: #5555ff;
}

/* Border Radius */
.rounded {
    border-radius: var(--border-radius-sm);
}

.rounded-lg {
    border-radius: var(--border-radius);
}

/* Backdrop Effects */
.backdrop-blur-sm {
    backdrop-filter: blur(4px);
}

/* Padding */
.p-4 {
    padding: var(--space-md);
}

/* Text Sizes */
.text-xl {
    font-size: 1.25rem;
}

.text-sm {
    font-size: 0.875rem;
}

.text-xs {
    font-size: 0.75rem;
}

/* Font Weights */
.font-semibold {
    font-weight: 600;
}

/* Animations */
@keyframes screen-glow {
    0%, 100% { opacity: 0.005; }
    50% { opacity: 0.015; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.animate-screen-glow {
    animation: screen-glow 4s ease-in-out infinite;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Transitions */
.transition-colors {
    transition-property: color, background-color, border-color;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* Hover States */
.hover\:text-blue-400:hover {
    color: var(--accent-secondary);
}

.hover\:text-red-300:hover {
    color: #ff9999;
}

/* Cursor */
.cursor-not-allowed {
    cursor: not-allowed;
}

/* Overflow */
.overflow-x-hidden {
    overflow-x: hidden;
}

/* Text Center */
.text-center {
    text-align: center;
}

/* Max Width */
.max-w-sm {
    max-width: 24rem;
}

/* Shadow */
.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Text Decoration */
a {
    text-decoration: none;
}

/* Form Elements */
input, textarea, select, button {
    font-family: inherit;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-secondary);
    box-shadow: 0 0 0 2px rgba(0, 255, 255, 0.2);
}

button {
    cursor: pointer;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
}

button:hover {
    background: var(--accent-secondary);
    color: var(--bg-primary);
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Links */
a {
    color: var(--accent-secondary);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* Media Queries */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-sm);
    }

    .px-4 {
        padding-left: var(--space-sm);
        padding-right: var(--space-sm);
    }
}

/* Icons */
.fas, .far, .fab {
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands";
    font-weight: 900;
}

/* RATANON WEB Components */

/* Card Components */
.ratanon-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
}

.ratanon-card:hover {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 20px var(--shadow-color);
}

.ratanon-card-sm {
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
}

.ratanon-card-base {
    padding: var(--space-lg);
    border-radius: var(--border-radius);
}

/* Button Components */
.ratanon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-weight: 500;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
}

.ratanon-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.ratanon-button-xs {
    height: 1.5rem;
    padding: 0 var(--space-sm);
    font-size: 0.75rem;
    border-radius: var(--border-radius-sm);
}

.ratanon-button-sm {
    height: 2rem;
    padding: 0 0.75rem;
    font-size: 0.875rem;
    border-radius: var(--border-radius-sm);
}

.ratanon-button-base {
    height: 2.5rem;
    padding: 0 var(--space-md);
    font-size: 0.875rem;
    border-radius: var(--border-radius-sm);
}

.ratanon-button-primary {
    background: var(--accent-secondary);
    color: var(--bg-primary);
    border-color: var(--accent-secondary);
}

.ratanon-button-primary:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px var(--shadow-color);
}

.ratanon-button-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.ratanon-button-secondary:hover {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 5px var(--shadow-color);
}

.ratanon-button-ghost {
    background: transparent;
    color: var(--text-primary);
    border-color: transparent;
}

.ratanon-button-ghost:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-secondary);
}

/* Input Components */
.ratanon-input, .ratanon-textarea, .ratanon-select {
    width: 100%;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-mono);
    transition: all 0.3s ease;
}

.ratanon-input:focus, .ratanon-textarea:focus, .ratanon-select:focus {
    outline: none;
    border-color: var(--accent-secondary);
    box-shadow: 0 0 0 2px rgba(0, 255, 255, 0.2);
}

.ratanon-input-sm {
    height: 2rem;
    padding: 0 0.75rem;
    font-size: 0.875rem;
}

.ratanon-input-base {
    height: 2.5rem;
    padding: 0 var(--space-md);
    font-size: 0.875rem;
}

.ratanon-textarea {
    padding: var(--space-md);
    font-size: 0.875rem;
    resize: vertical;
    min-height: 6rem;
}

.ratanon-select {
    height: 2.5rem;
    padding: 0 var(--space-md);
    font-size: 0.875rem;
}

/* Modal Components */
.ratanon-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.ratanon-modal.flex {
    display: flex;
}

.ratanon-modal-content {
    background: var(--bg-primary);
    border: 1px solid var(--accent-secondary);
    border-radius: var(--border-radius);
    box-shadow: 0 0 30px var(--shadow-color);
    max-width: 28rem;
    width: 90%;
    margin: var(--space-md);
}

.ratanon-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.ratanon-modal-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.ratanon-modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.ratanon-modal-close:hover {
    color: var(--accent-secondary);
}

.ratanon-modal-body {
    padding: var(--space-lg);
}

/* Badge Components */
.ratanon-badge {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-mono);
    font-weight: 500;
    border-radius: var(--border-radius-sm);
}

.ratanon-badge-sm {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.75rem;
}

.ratanon-badge-base {
    padding: var(--space-sm) 0.75rem;
    font-size: 0.875rem;
}

.ratanon-badge-default {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.ratanon-badge-success {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

.ratanon-badge-warning {
    background: #ffff55;
    color: var(--bg-primary);
}

.ratanon-badge-error {
    background: #ff5555;
    color: var(--text-primary);
}

/* Alert Components */
.ratanon-alert {
    border-radius: var(--border-radius);
    border: 1px solid;
    padding: var(--space-md);
    backdrop-filter: blur(4px);
}

.ratanon-alert-content {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.ratanon-alert-icon {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.ratanon-alert-message {
    flex: 1;
    font-family: var(--font-mono);
}

.ratanon-alert-info {
    background: rgba(85, 85, 255, 0.1);
    border-color: #5555ff;
    color: #7777ff;
}

.ratanon-alert-success {
    background: rgba(0, 255, 0, 0.1);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.ratanon-alert-warning {
    background: rgba(255, 255, 85, 0.1);
    border-color: #ffff55;
    color: #ffff77;
}

.ratanon-alert-error {
    background: rgba(255, 85, 85, 0.1);
    border-color: #ff5555;
    color: #ff7777;
}

/* Loading Components */
.ratanon-loading {
    border: 2px solid var(--bg-tertiary);
    border-top: 2px solid var(--accent-secondary);
    border-radius: 50%;
    animation: ratanon-spin 1s linear infinite;
}

.ratanon-loading-sm {
    width: 1rem;
    height: 1rem;
}

.ratanon-loading-base {
    width: 1.5rem;
    height: 1.5rem;
}

.ratanon-loading-lg {
    width: 2rem;
    height: 2rem;
}

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

/* Error Page Components */
.error-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
}

.error-content {
    max-width: 28rem;
    width: 100%;
    text-align: center;
}

.error-icon-section {
    margin-bottom: var(--space-xl);
}

.error-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto var(--space-md);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-primary);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2);
}

.error-icon-warning {
    background: linear-gradient(135deg, #ffff55, #ffaa00);
}

.error-icon-error {
    background: linear-gradient(135deg, #ff5555, #ff3333);
}

.error-icon-default {
    background: linear-gradient(135deg, var(--bg-tertiary), var(--border-color));
}

.error-code {
    font-size: 4rem;
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    font-family: var(--font-mono);
}

.error-message {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.error-description-card {
    margin-bottom: var(--space-xl);
}

.error-description {
    text-align: center;
}

.error-text {
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.error-detail-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-md);
    font-size: 3rem;
    color: var(--text-muted);
}

.error-hint {
    font-size: 0.875rem;
    color: var(--text-muted);
    opacity: 0.8;
}

.error-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.error-button {
    width: 100%;
    justify-content: center;
}

.error-button i {
    margin-right: var(--space-sm);
}

.error-button-primary {
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
    color: var(--bg-primary);
    border-color: var(--accent-secondary);
}

.error-button-primary:hover {
    background: linear-gradient(135deg, var(--accent-primary), #00cc00);
    transform: translateY(-1px);
    box-shadow: 0 0 20px var(--shadow-color);
}

.error-button-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.error-button-secondary:hover {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 10px var(--shadow-color);
}

.error-button-ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}

.error-button-ghost:hover {
    background: rgba(0, 255, 255, 0.1);
    color: var(--accent-secondary);
    border-color: var(--accent-secondary);
}

.error-info {
    margin-top: var(--space-xl);
    text-align: center;
}

.error-help-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    opacity: 0.8;
}

.error-code-highlight {
    background: var(--bg-secondary);
    color: var(--accent-secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-mono);
    border: 1px solid var(--border-color);
}

.keyboard-hint {
    position: fixed;
    bottom: var(--space-md);
    left: var(--space-md);
    background: rgba(26, 26, 26, 0.95);
    color: var(--text-secondary);
    font-size: 0.75rem;
    padding: 0.75rem var(--space-md);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(4px);
    border: 1px solid var(--border-color);
}

.keyboard-key {
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
    padding: var(--space-xs);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-mono);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Timeline Terminal Login Styles */
.timeline-login-container {
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: 9999;
}

.terminal-window {
    position: relative;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-width: 20rem;
    width: 100%;
    overflow: hidden;
    animation: slideInUp 0.6s ease-out;
}

.terminal-header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.terminal-controls {
    display: flex;
    gap: var(--space-xs);
}

.terminal-control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-control-close {
    background: #ff5f56;
}

.terminal-control-minimize {
    background: #ffbd2e;
}

.terminal-control-maximize {
    background: #27ca3f;
}

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-secondary);
    margin-left: var(--space-sm);
}

.terminal-content {
    padding: var(--space-lg);
}

.terminal-login-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.terminal-icon {
    width: 3rem;
    height: 3rem;
    background: rgba(0, 255, 255, 0.1);
    border: 2px solid var(--accent-secondary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-sm);
    animation: glow 2s ease-in-out infinite alternate;
}

.terminal-icon i {
    color: var(--accent-secondary);
    font-size: 1.25rem;
}

.terminal-access-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--accent-secondary);
    margin-bottom: var(--space-xs);
}

.bracket {
    color: var(--text-primary);
}

.separator {
    color: var(--accent-tertiary);
}

.terminal-subtitle {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.terminal-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.terminal-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.terminal-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.terminal-input {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-mono) !important;
    padding: var(--space-xs) var(--space-sm) !important;
    transition: all 0.3s ease !important;
    font-size: 0.75rem !important;
    height: 2.25rem !important;
}

.terminal-input:focus {
    border-color: var(--accent-secondary) !important;
    box-shadow: 0 0 0 2px rgba(0, 255, 255, 0.1) !important;
    outline: none !important;
}

.terminal-checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.terminal-checkbox {
    width: 1rem;
    height: 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    accent-color: var(--accent-secondary);
}

.terminal-checkbox-label {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.terminal-error {
    background: rgba(220, 38, 127, 0.1);
    border: 1px solid rgba(220, 38, 127, 0.3);
    color: #ff6b9d;
    padding: var(--space-md);
    border-radius: var(--border-radius);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.terminal-error.hidden {
    display: none !important;
}

.terminal-submit {
    background: var(--accent-secondary) !important;
    color: var(--bg-primary) !important;
    font-family: var(--font-mono) !important;
    font-weight: bold !important;
    padding: var(--space-sm) !important;
    border: 1px solid var(--accent-secondary) !important;
    transition: all 0.3s ease !important;
    height: 2.5rem !important;
    font-size: 0.75rem !important;
}

.terminal-submit:hover {
    background: var(--accent-primary) !important;
    border-color: var(--accent-primary) !important;
    animation: glow 0.6s ease-in-out infinite alternate !important;
}

.terminal-submit i {
    margin-right: var(--space-xs);
    font-size: 0.625rem;
}

/* Terminal Footer/Version Info */
.terminal-version-info {
    text-align: center;
    margin-top: var(--space-md);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border-color);
}

.version-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    margin-bottom: var(--space-xs);
}

.version-status {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--text-muted);
}

.status-online {
    color: var(--accent-secondary);
    animation: pulse 2s ease-in-out infinite;
}

/* Additional utility classes for terminal */
.font-thai {
    font-family: var(--font-thai);
}

.text-gray-400 {
    color: #9ca3af;
}

.mx-2 {
    margin-left: var(--space-sm);
    margin-right: var(--space-sm);
}

/* Base Header Styles */
.base-header {
    background: rgba(26, 26, 26, 0.9);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(8px);
}

.base-header-container {
    max-width: 1152px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.base-header-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
}

.base-header-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.base-header-logo:hover {
    color: var(--accent-secondary);
}

.base-header-logo i {
    color: #dc2626;
    font-size: 1.25rem;
}

.base-header-logo span {
    font-size: 1.25rem;
    font-weight: 600;
}

.base-header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logout-button {
    color: #dc2626 !important;
    border-color: transparent !important;
}

.logout-button:hover {
    color: #ef4444 !important;
    background: rgba(220, 38, 38, 0.1) !important;
    border-color: rgba(220, 38, 38, 0.3) !important;
}

.logout-text {
    margin-left: var(--space-xs);
}

@media (max-width: 640px) {
    .logout-text {
        display: none;
    }
}

/* Footer Styles */
.main-footer {
    position: relative;
    z-index: 10;
    background: rgba(26, 26, 26, 0.5);
    border-top: 1px solid var(--border-color);
    margin-top: 4rem;
    padding: var(--space-2xl) 0;
    backdrop-filter: blur(8px);
}

.footer-container {
    max-width: 1152px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.footer-content {
    text-align: center;
}

.footer-brand {
    font-family: var(--font-mono);
    color: var(--accent-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.footer-status {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Timeline Header Styles */
.timeline-header {
    position: relative;
    z-index: 20;
    background: rgba(26, 26, 26, 0.8);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    margin-bottom: var(--space-2xl);
}

.header-glow {
    position: absolute;
    inset: 0;
    background: rgba(0, 255, 255, 0.05);
    animation: pulse 2s ease-in-out infinite;
}

.header-container {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 1024px) {
    .header-container {
        padding: 0 var(--space-lg);
    }
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.header-logo-section {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.header-terminal-icon {
    width: 2rem;
    height: 2rem;
    background: var(--accent-secondary);
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(0, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: glow 2s ease-in-out infinite alternate;
}

.header-terminal-icon i {
    color: var(--bg-primary);
    font-size: 0.875rem;
}

.header-title-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.header-title-link:hover {
    opacity: 0.8;
}

.header-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--accent-secondary);
}

@media (min-width: 1024px) {
    .header-title {
        font-size: 1.5rem;
    }
}

.header-subtitle {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: -0.125rem;
}

.header-stats {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

@media (min-width: 768px) {
    .header-stats {
        display: flex;
    }
}

.stat-badge {
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius-sm);
    border: 1px solid;
}

.stat-primary {
    background: rgba(0, 255, 255, 0.1);
    color: var(--accent-secondary);
    border-color: rgba(0, 255, 255, 0.3);
}

.stat-secondary {
    background: var(--bg-secondary);
    color: var(--accent-primary);
    border-color: var(--border-color);
}

.header-search {
    flex: 1;
    max-width: 24rem;
    margin: 0 var(--space-md);
}

.search-container {
    position: relative;
}

.search-icon {
    position: absolute;
    left: var(--space-sm);
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-secondary);
    font-size: 0.75rem;
}

.search-input {
    width: 100% !important;
    background: rgba(10, 10, 10, 0.5) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-mono) !important;
    padding-left: 2rem !important;
    padding-right: var(--space-sm) !important;
    padding-top: 0.375rem !important;
    padding-bottom: 0.375rem !important;
    border-radius: var(--border-radius-sm) !important;
    font-size: 0.75rem !important;
    transition: all 0.3s ease !important;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    border-color: var(--accent-secondary) !important;
    box-shadow: 0 0 0 2px rgba(0, 255, 255, 0.1) !important;
}

/* Timeline Empty State Styles */
.timeline-empty-state {
    text-align: center;
    padding: 4rem var(--space-md);
}

.empty-state-icon {
    margin-bottom: var(--space-md);
}

.empty-state-icon i {
    font-size: 4rem;
    color: #dc2626;
    margin-bottom: var(--space-md);
}

.empty-state-title {
    font-size: 1.875rem;
    font-weight: bold;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.empty-state-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: var(--space-2xl);
}

.hacker-text {
    font-family: var(--font-mono);
}

.empty-state-button {
    font-size: 1.125rem !important;
    padding: var(--space-lg) var(--space-xl) !important;
}

/* Header Right Section */
.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.user-terminal {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .user-terminal {
        display: flex;
    }
}

.terminal-status {
    width: 0.5rem;
    height: 0.5rem;
    background: var(--accent-secondary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.terminal-user {
    color: var(--accent-secondary);
}

.terminal-username {
    color: var(--text-primary);
}

.terminal-connected {
    color: var(--accent-primary);
}

.terminal-offline {
    color: #dc2626;
}

.header-action-btn {
    color: var(--accent-secondary);
    padding: var(--space-sm);
    border-radius: var(--border-radius-sm);
    border: 1px solid transparent;
    transition: all 0.3s ease;
    background: transparent;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-home:hover {
    color: var(--accent-primary);
    background: rgba(0, 255, 255, 0.1);
    border-color: rgba(0, 255, 255, 0.3);
}

.action-logout {
    color: #dc2626;
}

.action-logout:hover {
    color: #ef4444;
    background: rgba(220, 38, 38, 0.1);
    border-color: rgba(220, 38, 38, 0.3);
}

.header-create-btn {
    font-family: var(--font-mono) !important;
    font-weight: 500 !important;
    padding: var(--space-sm) var(--space-md) !important;
    font-size: 0.875rem !important;
    transition: all 0.3s ease !important;
}

.header-create-btn:hover {
    animation: glow 0.6s ease-in-out infinite alternate !important;
}

.header-create-btn i {
    font-size: 0.75rem;
    margin-right: var(--space-xs);
}

.create-text {
    display: none;
}

@media (min-width: 640px) {
    .create-text {
        display: inline;
    }
}

/* Mobile Stats */
.mobile-stats {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding-bottom: var(--space-sm);
}

@media (min-width: 768px) {
    .mobile-stats {
        display: none;
    }
}

.stat-warning {
    background: rgba(234, 179, 8, 0.1);
    color: #fbbf24;
    border-color: rgba(234, 179, 8, 0.3);
}

.stat-version {
    background: var(--bg-primary);
    color: var(--accent-secondary);
    border-color: var(--border-color);
    margin-left: auto;
}

/* Login Page Components */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    background:
        radial-gradient(circle at 20% 20%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 255, 0, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
    position: relative;
    overflow: hidden;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(180deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.login-content {
    max-width: 420px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.login-icon {
    width: 5rem;
    height: 5rem;
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    font-size: 1.75rem;
    color: var(--bg-primary);
    box-shadow:
        0 20px 40px rgba(0, 255, 255, 0.3),
        0 0 0 4px rgba(0, 255, 255, 0.1);
    animation: login-icon-pulse 3s ease-in-out infinite;
}

@keyframes login-icon-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow:
            0 20px 40px rgba(0, 255, 255, 0.3),
            0 0 0 4px rgba(0, 255, 255, 0.1);
    }
    50% {
        transform: scale(1.05);
        box-shadow:
            0 25px 50px rgba(0, 255, 255, 0.4),
            0 0 0 8px rgba(0, 255, 255, 0.2);
    }
}

.login-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    font-family: var(--font-mono);
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    letter-spacing: 0.05em;
}

.login-subtitle {
    color: var(--text-muted);
    font-family: var(--font-thai);
    font-size: 1rem;
    line-height: 1.5;
}

.login-card {
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 255, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    border: 2px solid var(--accent-secondary);
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--space-2xl) !important;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.login-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.login-password-container {
    position: relative;
}

.login-input {
    background: rgba(42, 42, 42, 0.8) !important;
    border: 2px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-mono) !important;
    font-size: 1rem !important;
    padding: var(--space-md) !important;
    border-radius: var(--border-radius) !important;
    transition: all 0.3s ease !important;
    backdrop-filter: blur(4px);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.login-input::placeholder {
    color: var(--text-muted);
    font-style: italic;
}

.login-input:focus {
    border-color: var(--accent-secondary) !important;
    box-shadow:
        0 0 0 3px rgba(0, 255, 255, 0.2) !important,
        inset 0 2px 4px rgba(0, 0, 0, 0.2) !important;
    background: rgba(42, 42, 42, 1) !important;
    transform: translateY(-1px);
}

.login-password-input {
    padding-right: 3.5rem !important;
}

.login-password-toggle {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    padding: 0 var(--space-md);
    color: var(--text-muted);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.login-password-toggle:hover {
    color: var(--accent-secondary);
    transform: scale(1.1);
}

.login-remember {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin: var(--space-sm) 0;
}

.login-checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-mono);
    gap: var(--space-sm);
    transition: all 0.3s ease;
}

.login-checkbox-label:hover {
    color: var(--accent-secondary);
}

.login-checkbox {
    width: 1.2rem;
    height: 1.2rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    accent-color: var(--accent-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-checkbox:checked {
    background: var(--accent-secondary);
    border-color: var(--accent-secondary);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.4);
}

.login-checkbox-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    user-select: none;
}

.login-submit-button {
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary)) !important;
    color: var(--bg-primary) !important;
    border: 2px solid var(--accent-secondary) !important;
    width: 100% !important;
    font-weight: 700 !important;
    font-family: var(--font-mono) !important;
    font-size: 1.1rem !important;
    padding: var(--space-lg) !important;
    border-radius: var(--border-radius) !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow:
        0 15px 30px rgba(0, 255, 255, 0.3),
        0 0 0 1px rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease !important;
    position: relative;
    overflow: hidden;
}

.login-submit-button::before {
    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 0.6s ease;
}

.login-submit-button:hover::before {
    left: 100%;
}

.login-submit-button:hover {
    background: linear-gradient(135deg, var(--accent-primary), #00cc00) !important;
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 25px 50px rgba(0, 255, 255, 0.4),
        0 0 0 3px rgba(0, 255, 255, 0.2);
}

.login-submit-button:active {
    transform: translateY(-1px) scale(1.01);
}

.login-submit-button i {
    margin-right: var(--space-sm);
    font-size: 1rem;
}

.login-footer {
    text-align: center;
    margin-top: var(--space-2xl);
}

.login-back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-family: var(--font-mono);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.login-back-link:hover {
    color: var(--accent-secondary);
    border-color: var(--accent-secondary);
    background: rgba(0, 255, 255, 0.05);
    transform: translateY(-1px);
}

/* Responsive Design */
@media (max-width: 480px) {
    .login-content {
        max-width: 100%;
        padding: 0 var(--space-sm);
    }

    .login-card {
        padding: var(--space-xl) !important;
    }

    .login-title {
        font-size: 2rem;
    }

    .login-icon {
        width: 4rem;
        height: 4rem;
        font-size: 1.5rem;
    }
}

/* Timeline Page Components */
.timeline-login-terminal {
    background: rgba(26, 26, 26, 0.95);
    border: 1px solid var(--accent-secondary);
    border-radius: var(--border-radius);
    backdrop-filter: blur(8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.timeline-terminal-header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.timeline-terminal-dots {
    display: flex;
    gap: 0.25rem;
}

.timeline-terminal-dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.timeline-terminal-dot.red {
    background: #ff5555;
}

.timeline-terminal-dot.yellow {
    background: #ffff55;
}

.timeline-terminal-dot.green {
    background: var(--accent-primary);
}

.timeline-terminal-prompt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-secondary);
    margin-left: var(--space-sm);
}

/* Carousel and Media Components */
.carousel-slide img,
.carousel-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.media-gradient-placeholder {
    background: linear-gradient(135deg, var(--accent-tertiary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-family: var(--font-mono);
    border-radius: var(--border-radius);
}

/* Special Effects for RATANON WEB */
.ratanon-glow {
    text-shadow: 0 0 10px var(--accent-secondary);
}

.ratanon-border {
    border: 2px solid var(--accent-secondary);
    box-shadow: 0 0 10px var(--shadow-color);
}