/* ==================== MATRIX THEME VARIABLES ==================== */
:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0e27;
    --text-primary: #00ff41;
    --text-secondary: #00cc33;
    --text-muted: #008f11;
    --border-color: #00ff41;
    --accent-green: #00ff41;
    --accent-red: #ff4444;
    --accent-orange: #ffaa00;
    --accent-yellow: #ffff00;
    --shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    --glow-small: 0 0 5px rgba(0, 255, 65, 0.2);
    --glow-medium: 0 0 15px rgba(0, 255, 65, 0.4);
    --font-mono: 'Courier New', monospace;
}

/* ==================== RESET & GLOBAL STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.5;
    overflow: hidden;
}

/* ==================== LAYOUT ==================== */
.container {
    display: flex;
    width: 100%;
    height: 100vh;
}

.sidebar {
    width: 220px;
    background-color: var(--bg-secondary);
    border-right: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    box-shadow: inset -10px 0 20px rgba(0, 0, 0, 0.5);
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* ==================== SIDEBAR ==================== */
.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--text-muted);
}

.logo {
    font-size: 14px;
    font-weight: bold;
    text-shadow: 0 0 10px var(--accent-green);
    letter-spacing: 2px;
    animation: flicker 0.3s infinite alternate;
}

@keyframes flicker {
    0%, 100% { text-shadow: 0 0 10px var(--accent-green); }
    50% { text-shadow: 0 0 5px var(--accent-green); }
}

.nav-menu {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 10px;
    gap: 5px;
}

.nav-btn {
    background-color: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-muted);
    padding: 12px 15px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-mono);
    font-size: 12px;
    border-radius: 2px;
}

.nav-btn:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
    box-shadow: var(--glow-small);
}

.nav-btn.active {
    background-color: rgba(0, 255, 65, 0.1);
    border-color: var(--accent-green);
    color: var(--accent-green);
    box-shadow: var(--glow-medium);
}

.nav-btn .icon {
    margin-right: 8px;
}

.sidebar-footer {
    padding: 15px;
    border-top: 1px solid var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 5px var(--accent-green); }
    50% { opacity: 0.5; }
}

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

/* ==================== HEADER ==================== */
.header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--glow-small);
}

.header-title h2 {
    font-size: 18px;
    text-shadow: 0 0 10px var(--accent-green);
    letter-spacing: 1px;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-box {
    background-color: var(--bg-primary);
    border: 1px solid var(--text-muted);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 2px;
    font-family: var(--font-mono);
    font-size: 12px;
    width: 250px;
    transition: all 0.3s ease;
}

.search-box:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: var(--glow-medium);
}

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

.btn-icon {
    background-color: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-primary);
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 2px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.btn-icon:hover {
    border-color: var(--accent-green);
    box-shadow: var(--glow-small);
}

/* ==================== VIEWS ==================== */
.view {
    flex: 1;
    padding: 25px;
    overflow-y: auto;
    display: none;
}

.view.active {
    display: block;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==================== DASHBOARD ==================== */
#dashboard {
    position: relative;
    overflow: hidden;
    min-height: calc(100vh - 80px);
    padding: 0;
}

.matrix-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 0;
}

.dashboard-search-wrap {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.searchResults {
    width: 100%;
    height: 0;
    overflow: hidden;
    border-top: none;
    backdrop-filter: blur(2px);
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent-green);
    box-sizing: border-box;
    transition: height 0.45s cubic-bezier(0.22, 1, 0.36, 1),
                border-width 0.1s 0.35s;
}

.searchResults.expanded {
    height: 80vh;
    border-width: 1px;
    overflow-y: auto;
    padding: 8px 0;
}

.search-result-item {
    padding: 8px 16px;
    cursor: pointer;
    border-bottom: 1px solid rgba(0, 255, 65, 0.1);
    transition: background 0.15s;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.search-result-item:hover {
    background: rgba(0, 255, 65, 0.2);
}

.search-result-item .result-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-item .result-meta {
    font-size: 11px;
    color: rgba(0, 255, 65, 0.5);
    white-space: nowrap;
}

.search-result-empty {
    padding: 20px 16px;
    color: rgba(0, 255, 65, 0.4);
    text-align: center;
    font-size: 12px;
    letter-spacing: 1px;
}

.dashboard-search {
    width: 500px;
    height: 50px;
    background: rgba(0, 0, 0, 0.78);
    border: 1px solid var(--accent-green);
    border-radius: 2px;
    color: var(--accent-green);
    font-family: var(--font-mono);
    font-size: 15px;
    padding: 0 16px;
    outline: none;
    box-shadow: 0 0 22px rgba(0, 255, 65, 0.3), inset 0 0 12px rgba(0, 255, 65, 0.05);
    backdrop-filter: blur(4px);
    caret-color: var(--accent-green);
    letter-spacing: 0.5px;
    animation: dashboardZoomIn 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.dashboard-search::placeholder {
    color: rgba(0, 255, 65, 0.4);
    letter-spacing: 1px;
}

.dashboard-search:focus {
    box-shadow: 0 0 38px rgba(0, 255, 65, 0.6), inset 0 0 18px rgba(0, 255, 65, 0.08);
    border-color: #aaffaa;
}

@keyframes dashboardZoomIn {
    from {
        transform: scale(2.4);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    width: 100%;
    margin-bottom: 30px;
}

.stat-card {
    background-color: rgba(0, 0, 0, 0.72);
    border: 1px solid var(--accent-green);
    padding: 28px 24px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-radius: 2px;
    box-shadow: 0 0 18px rgba(0, 255, 65, 0.25), inset 0 0 20px rgba(0, 255, 65, 0.04);
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
}

.stat-card:hover {
    box-shadow: 0 0 32px rgba(0, 255, 65, 0.55), inset 0 0 30px rgba(0, 255, 65, 0.08);
    transform: translateY(-5px);
    border-color: #00ff41;
}

.stat-icon {
    font-size: 32px;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 24px;
    font-weight: bold;
    color: var(--accent-green);
    text-shadow: 0 0 10px var(--accent-green);
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
}

/* ==================== VIEW HEADER ==================== */
.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--text-muted);
}

.view-header h3 {
    font-size: 16px;
    text-shadow: 0 0 10px var(--accent-green);
}

.filter-group {
    display: flex;
    gap: 10px;
}

.filter-select {
    background-color: var(--bg-primary);
    border: 1px solid var(--text-muted);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 2px;
    font-family: var(--font-mono);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-select:hover {
    border-color: var(--accent-green);
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: var(--glow-medium);
}

/* ==================== BUTTONS ==================== */
.btn {
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    border-radius: 2px;
    font-family: var(--font-mono);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: rgba(0, 255, 65, 0.1);
    color: var(--accent-green);
    border-color: var(--accent-green);
}

.btn-primary:hover {
    background-color: rgba(0, 255, 65, 0.2);
    box-shadow: var(--glow-medium);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-muted);
    border-color: var(--text-muted);
}

.btn-secondary:hover {
    color: var(--accent-green);
    border-color: var(--accent-green);
    box-shadow: var(--glow-small);
}

.btn-danger {
    background-color: rgba(255, 68, 68, 0.1);
    color: var(--accent-red);
    border-color: var(--accent-red);
}

.btn-danger:hover {
    background-color: rgba(255, 68, 68, 0.2);
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.4);
}

/* ==================== TABLES ==================== */
.table-wrapper {
    border: 1px solid var(--border-color);
    border-radius: 2px;
    overflow: auto;
    max-height: calc(100vh - 300px);
    box-shadow: var(--glow-small);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-secondary);
}

.data-table thead {
    background-color: rgba(0, 255, 65, 0.05);
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table th {
    padding: 12px 15px;
    text-align: left;
    font-weight: bold;
    color: var(--accent-green);
    text-shadow: 0 0 5px var(--accent-green);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.data-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--text-muted);
    color: var(--text-primary);
}

.data-table tbody tr {
    transition: all 0.2s ease;
}

.data-table tbody tr:hover {
    background-color: rgba(0, 255, 65, 0.05);
    box-shadow: inset 0 0 10px rgba(0, 255, 65, 0.1);
}

.priority-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 2px;
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.priority-critical {
    background-color: rgba(255, 68, 68, 0.2);
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
}

.priority-high {
    background-color: rgba(255, 170, 0, 0.2);
    color: var(--accent-orange);
    border: 1px solid var(--accent-orange);
}

.priority-medium {
    background-color: rgba(255, 255, 0, 0.2);
    color: var(--accent-yellow);
    border: 1px solid var(--accent-yellow);
}

.priority-low {
    background-color: rgba(0, 255, 65, 0.2);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
}

/* ==================== MODALS ==================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 2px;
    padding: 25px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.3);
    animation: slideInCenter 0.3s ease;
}

.modal-content.modal-small {
    max-width: 400px;
}

@keyframes slideInCenter {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--text-muted);
}

.modal-header h4 {
    font-size: 16px;
    text-shadow: 0 0 10px var(--accent-green);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-close:hover {
    color: var(--accent-green);
    text-shadow: 0 0 10px var(--accent-green);
}

.modal-body {
    margin-bottom: 20px;
    color: var(--text-secondary);
}

/* ==================== FORMS ==================== */
.form-group {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 12px;
    font-weight: bold;
    color: var(--accent-green);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background-color: var(--bg-primary);
    border: 1px solid var(--text-muted);
    color: var(--text-primary);
    padding: 10px 12px;
    font-family: var(--font-mono);
    font-size: 12px;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: var(--glow-medium);
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--text-muted);
}

.form-actions .btn {
    flex: 1;
}

/* ==================== TOAST NOTIFICATIONS ==================== */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 2px;
    font-size: 12px;
    border: 1px solid var(--border-color);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    max-width: 400px;
    z-index: 2000;
}

.toast.active {
    opacity: 1;
    pointer-events: auto;
}

.toast.success {
    background-color: rgba(0, 255, 65, 0.1);
    color: var(--accent-green);
    border-color: var(--accent-green);
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}

.toast.error {
    background-color: rgba(255, 68, 68, 0.1);
    color: var(--accent-red);
    border-color: var(--accent-red);
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.3);
}

.toast.info {
    background-color: rgba(0, 170, 255, 0.1);
    color: #00aaff;
    border-color: #00aaff;
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.3);
}

/* ==================== ACTION BUTTONS IN TABLES ==================== */
.action-buttons {
    display: flex;
    gap: 8px;
}

.btn-edit,
.btn-delete {
    background: none;
    border: 1px solid var(--text-muted);
    color: var(--text-primary);
    padding: 5px 10px;
    cursor: pointer;
    font-size: 11px;
    border-radius: 2px;
    transition: all 0.3s ease;
    font-family: var(--font-mono);
}

.btn-edit:hover {
    border-color: var(--accent-yellow);
    color: var(--accent-yellow);
    box-shadow: 0 0 10px rgba(255, 255, 0, 0.3);
}

.btn-delete:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.3);
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-green);
    box-shadow: 0 0 5px var(--accent-green);
}

/* ==================== RESPONSIVENESS ==================== */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 2px solid var(--border-color);
        height: auto;
    }

    .nav-menu {
        flex-direction: row;
    }

    .main-content {
        height: calc(100vh - 100px);
    }

    .header-actions {
        flex-direction: column;
    }

    .search-box {
        width: 100%;
    }

    .view-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .filter-group {
        flex-direction: column;
        width: 100%;
    }

    .filter-select {
        width: 100%;
    }
}

/* ==================== PATHFINDER ==================== */
.pathfinder-panel {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
    height: calc(100% - 60px);
}

.pathfinder-inputs {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.path-select-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.path-label {
    color: var(--text-primary);
    font-weight: bold;
    font-size: 12px;
    letter-spacing: 1px;
}

.path-search {
    width: 100%;
}

.path-select {
    width: 100%;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 4px;
    outline: none;
    cursor: pointer;
}

.path-select option:checked,
.path-select option:hover {
    background: var(--accent-green);
    color: #000;
}

.path-arrow {
    font-size: 28px;
    color: var(--accent-green);
    padding-top: 48px;
    text-shadow: var(--glow-medium);
}

.pathfinder-actions {
    display: flex;
    gap: 10px;
}

.path-result {
    border: 1px solid var(--border-color);
    padding: 12px;
    min-height: 60px;
}

.path-summary {
    display: flex;
    gap: 20px;
    margin-bottom: 12px;
    font-size: 13px;
}

.path-stat {
    color: var(--accent-green);
    text-shadow: var(--glow-small);
}

.path-table {
    width: 100%;
}

.path-loading,
.path-empty {
    color: var(--text-muted);
    padding: 8px 0;
}