:root {
    --primary-color: #ff2afc;
    --secondary-color: #00ffd9;
    --tertiary-color: #a200ff;
    --background-color: #000;
    --card-bg: #1a1a1a;
    --card-bg-light: #2a2a2a;
    --text-color: #fff;
    --text-dim: rgba(255, 255, 255, 0.7);
    --border-color: #333;
    --success-color: #00ff88;
    --warning-color: #ffaa00;
    --danger-color: #ff3366;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    min-height: 100vh;
    line-height: 1.6;
}

/* ===== HEADER ===== */

.admin-header {
    background: var(--card-bg);
    border-bottom: 2px solid var(--border-color);
    padding: 30px 20px;
    text-align: center;
}

.header-content {
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
}

.back-link {
    position: absolute;
    left: 0;
    top: 0;
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.back-link:hover {
    color: var(--secondary-color);
    transform: translateX(-5px);
}

.admin-title {
    font-family: 'Press Start 2P', cursive;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    background-size: 200%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: aurora 15s linear infinite;
    margin-bottom: 10px;
}

.admin-subtitle {
    color: var(--text-dim);
    font-size: 1rem;
}

/* Glitch Effect */
.glitch {
    position: relative;
    animation: trigger-glitch 8s infinite;
}

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

.glitch::before {
    animation: glitch-effect 0.3s cubic-bezier(.25, .46, .45, .94) both;
    color: #00ff00;
    z-index: -1;
}

.glitch::after {
    animation: glitch-effect 0.3s cubic-bezier(.25, .46, .45, .94) reverse both;
    color: #ff0000;
    z-index: -2;
}

/* ===== MAIN LAYOUT ===== */

.admin-container {
    min-height: 100vh;
}

.admin-main {
    max-width: 1600px;
    margin: 0 auto;
    padding: 30px 20px;
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 30px;
}

/* ===== EDITOR PANEL ===== */

.editor-panel {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.editor-section {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 0 20px rgba(255, 42, 252, 0.1);
}

.section-title {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.section-title i {
    color: var(--secondary-color);
}

/* ===== VARIABLE CARDS ===== */

.variables-list,
.nodes-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 15px;
}

.variable-card,
.node-card {
    background: var(--card-bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    transition: all 0.3s ease;
}

.variable-card:hover,
.node-card:hover {
    border-color: var(--secondary-color);
    box-shadow: 0 0 15px rgba(0, 255, 217, 0.2);
}

.variable-header,
.node-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.variable-info,
.node-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.variable-info i {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.variable-type,
.node-type {
    font-size: 0.75rem;
    background: var(--tertiary-color);
    padding: 3px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    font-weight: 600;
}

.variable-actions,
.node-actions {
    display: flex;
    gap: 8px;
}

.variable-details {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.variable-details code {
    background: var(--background-color);
    padding: 2px 6px;
    border-radius: 3px;
    color: var(--secondary-color);
    font-family: 'Courier New', monospace;
}

.node-text {
    color: var(--text-dim);
    font-size: 0.9rem;
    padding: 8px;
    background: var(--background-color);
    border-radius: 4px;
}

/* ===== BUTTONS ===== */

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--tertiary-color));
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 42, 252, 0.4);
}

.btn-secondary {
    background: var(--card-bg-light);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--secondary-color);
    box-shadow: 0 0 15px rgba(0, 255, 217, 0.2);
}

.btn-add {
    width: 100%;
    background: var(--card-bg-light);
    border: 2px dashed var(--border-color);
    color: var(--secondary-color);
}

.btn-add:hover {
    border-color: var(--secondary-color);
    background: rgba(0, 255, 217, 0.1);
}

.btn-export {
    background: var(--tertiary-color);
    color: #fff;
}

.btn-export:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(162, 0, 255, 0.4);
}

.btn-warning {
    background: var(--warning-color);
    color: #000;
}

.btn-warning:hover {
    background: #ffcc33;
    transform: translateY(-2px);
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 1rem;
    cursor: pointer;
    padding: 5px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-icon:hover {
    background: var(--card-bg);
    color: var(--secondary-color);
}

.btn-icon.btn-danger:hover {
    color: var(--danger-color);
}

/* ===== ACTION BUTTONS ===== */

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ===== PREVIEW PANEL ===== */

.preview-panel {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.preview-section {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 0 20px rgba(0, 255, 217, 0.1);
}

.preview-controls {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 15px;
}

.preview-container {
    background: #0a0a0a;
    border-radius: 8px;
    padding: 30px;
    min-height: 400px;
    overflow-x: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ===== EXPORT SECTION ===== */

.export-section {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 0 20px rgba(0, 255, 217, 0.1);
}

.export-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.export-option {
    background: var(--card-bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

.export-option h3 {
    font-size: 1rem;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.export-option p {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 15px;
}

/* ===== LOG SECTION ===== */

.log-section {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
}

.export-log {
    background: var(--background-color);
    border-radius: 6px;
    padding: 15px;
    max-height: 200px;
    overflow-y: auto;
}

.log-empty {
    color: var(--text-dim);
    font-style: italic;
    text-align: center;
}

.log-entry {
    padding: 8px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-dim);
}

.log-entry:last-child {
    border-bottom: none;
}

.log-time {
    color: var(--secondary-color);
    font-family: 'Courier New', monospace;
    margin-right: 10px;
}

/* ===== MODALS ===== */

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--card-bg);
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 0 40px rgba(255, 42, 252, 0.5);
}

.modal-header {
    padding: 20px 25px;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.3rem;
    color: var(--primary-color);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--danger-color);
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    padding: 20px 25px;
    border-top: 2px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== FORM ELEMENTS ===== */

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--card-bg-light);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 10px rgba(0, 255, 217, 0.2);
}

.form-group textarea {
    resize: vertical;
    font-family: 'Courier New', monospace;
}

.conditional-options {
    background: var(--background-color);
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
}

/* ===== ANIMATIONS ===== */

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

@keyframes trigger-glitch {
    0%, 95% { clip-path: inset(0 0 0 0); }
    95.1%, 96% { clip-path: none; }
    100% { clip-path: inset(0 0 0 0); }
}

@keyframes glitch-effect {
    0% { transform: translate(0); opacity: 0; }
    20% { transform: translate(-3px, 3px); opacity: 0.5; }
    40% { transform: translate(-3px, -3px); opacity: 0.5; }
    60% { transform: translate(3px, 3px); opacity: 0.5; }
    80% { transform: translate(3px, -3px); opacity: 0.5; }
    100% { transform: translate(0); opacity: 0; }
}

/* ===== RESPONSIVE ===== */

@media (max-width: 1200px) {
    .admin-main {
        grid-template-columns: 400px 1fr;
        gap: 20px;
    }
}

@media (max-width: 968px) {
    .admin-main {
        grid-template-columns: 1fr;
    }

    .back-link {
        position: static;
        margin-bottom: 20px;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .admin-header {
        padding: 20px 15px;
    }

    .admin-title {
        font-size: 1.2rem;
    }

    .admin-subtitle {
        font-size: 0.9rem;
    }

    .admin-main {
        padding: 15px;
    }

    .editor-section,
    .preview-section,
    .export-section,
    .log-section {
        padding: 15px;
    }

    .modal-content {
        width: 95%;
    }

    .export-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .admin-title {
        font-size: 1rem;
    }

    .variable-details {
        flex-direction: column;
        gap: 5px;
    }

    .action-buttons .btn {
        font-size: 0.85rem;
        padding: 8px 15px;
    }
}

/* ===== SCROLLBAR STYLING ===== */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}