:root {
    --bg-color: #121212;
    --primary-color: #1e1e1e;
    --secondary-color: #2a2a2a;
    --tertiary-color: #333;
    --text-color: #e0e0e0;
    --text-subtle-color: #aaa;
    --accent-color: #e8d900;
    --accent-color-hover: #f5e53b;
    --accent-dark: #b5a800;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --error-color: #f44336;
    --info-color: #2196f3;
    --border-color: #444;
}

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.hidden {
    display: none !important;
}

.app {
    display: flex;
    min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
    width: 280px;
    background-color: var(--primary-color);
    border-right: 1px solid var(--secondary-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar.collapsed {
    transform: translateX(-100%);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--secondary-color);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-subtle-color);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 15px;
    transition: color 0.2s;
}

.back-link:hover {
    color: var(--accent-color);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: 4px;
}

.sidebar-header h1 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-color);
}

.sidebar-header h1 .accent {
    color: var(--accent-color);
}

/* --- Character Section --- */
.character-section {
    padding: 15px 20px;
    border-bottom: 1px solid var(--secondary-color);
}

.login-prompt {
    text-align: center;
}

.esi-login-btn {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #4a4a4a 0%, #333 100%);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s;
}

.esi-login-btn:hover {
    background: var(--accent-color);
    color: var(--bg-color);
}

.login-hint {
    font-size: 0.75rem;
    color: var(--text-subtle-color);
    margin-top: 8px;
}

.character-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.character-info.hidden {
    display: none;
}

.char-portrait {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--accent-color);
}

.char-details {
    flex: 1;
    min-width: 0;
}

.char-details h3 {
    font-size: 1rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.char-meta {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
}

.char-switch-btn {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.char-switch-btn:hover {
    color: var(--accent-color);
    background: var(--secondary-color);
}

.char-logout-btn {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.char-logout-btn:hover {
    color: var(--error-color);
    background: rgba(244, 67, 54, 0.1);
}

.character-list {
    max-height: 200px;
    overflow-y: auto;
    border-bottom: 1px solid var(--secondary-color);
}

.character-list.hidden {
    display: none;
}

.char-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    cursor: pointer;
    transition: background 0.2s;
}

.char-list-item:hover {
    background: var(--secondary-color);
}

.char-list-item img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.char-list-item span {
    font-size: 0.9rem;
}

/* --- Navigation --- */
.nav-menu {
    padding: 15px 0;
    flex: 1;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    width: 100%;
    background: none;
    border: none;
    color: var(--text-subtle-color);
    cursor: pointer;
    font-size: 0.95rem;
    text-align: left;
    transition: all 0.2s;
    position: relative;
}

.nav-item:hover {
    color: var(--text-color);
    background: var(--secondary-color);
}

.nav-item.active {
    color: var(--accent-color);
    background: var(--secondary-color);
    border-left: 3px solid var(--accent-color);
}

.nav-item .badge {
    position: absolute;
    right: 20px;
    background: var(--accent-color);
    color: var(--bg-color);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}

.nav-item .badge.hidden {
    display: none;
}

/* --- Plan Summary Mini --- */
.plan-summary-mini {
    padding: 15px 20px;
    border-top: 1px solid var(--secondary-color);
    background: var(--secondary-color);
}

.plan-summary-mini.hidden {
    display: none;
}

.plan-summary-mini h4 {
    font-size: 0.85rem;
    color: var(--text-subtle-color);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mini-stats {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.85rem;
}

.mini-stats b {
    color: var(--accent-color);
}

/* --- Sidebar Footer --- */
.sidebar-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--secondary-color);
}

.eve-time-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-subtle-color);
    font-size: 0.9rem;
    font-family: monospace;
}

/* --- Main Content --- */
.main-content {
    flex: 1;
    margin-left: 280px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- Top Bar --- */
.top-bar {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 25px;
    background: var(--primary-color);
    border-bottom: 1px solid var(--secondary-color);
    position: sticky;
    top: 0;
    z-index: 50;
}

.toggle-btn {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background 0.2s;
}

.toggle-btn:hover {
    background: var(--secondary-color);
}

.page-title {
    flex: 1;
    font-size: 1.3rem;
    font-weight: 600;
}

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

.action-btn {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.2s;
}

.action-btn:hover {
    color: var(--accent-color);
    background: var(--secondary-color);
}

/* --- Content Wrapper --- */
.content-wrapper {
    flex: 1;
    padding: 25px;
    overflow-y: auto;
}

/* --- Views --- */
.view {
    display: none;
    animation: fadeIn 0.3s ease;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Hero Section --- */
.hero-section {
    text-align: center;
    padding: 40px 20px;
    margin-bottom: 30px;
}

.hero-section h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.hero-section p {
    color: var(--text-subtle-color);
    max-width: 600px;
    margin: 0 auto;
}

/* --- Dashboard Grid --- */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.dash-card {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    padding: 20px;
}

.dash-card h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-color);
}

.dash-card h3 i {
    font-size: 1rem;
}

/* --- My Skills View --- */
#mySkillsView {
    padding: 20px;
}

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

.my-skills-header h2 {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.my-skills-header h2 i {
    color: var(--accent-color);
}

.my-skills-stats {
    display: flex;
    gap: 20px;
    color: var(--text-subtle-color);
    font-size: 0.9rem;
}

.my-skills-toolbar {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.my-skills-toolbar .search-box {
    flex: 1;
}

.my-skills-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: calc(100vh - 300px);
    overflow-y: auto;
}

.my-skill-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
}

.my-skill-name {
    flex: 1;
    font-weight: 500;
}

.my-skill-level {
    color: var(--accent-color);
    font-weight: 600;
    min-width: 35px;
    text-align: center;
}

.my-skill-level.maxed {
    color: var(--accent-color);
    text-shadow: 0 0 5px rgba(204, 170, 102, 0.3);
}

.my-skill-sp {
    color: var(--text-subtle-color);
    font-family: monospace;
    font-size: 0.9rem;
    min-width: 100px;
    text-align: right;
}

/* --- Character Stats --- */
.char-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

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

.stat-label {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
    margin-bottom: 3px;
}

.stat-value {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
}

/* --- Attributes --- */
.attributes-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.attr-item {
    display: grid;
    grid-template-columns: 100px 1fr 40px;
    align-items: center;
    gap: 10px;
}

.attr-name {
    font-size: 0.85rem;
    color: var(--text-subtle-color);
}

.attr-bar {
    height: 8px;
    background: var(--secondary-color);
    border-radius: 4px;
    overflow: hidden;
}

.attr-fill {
    height: 100%;
    background: var(--accent-color);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.attr-value {
    font-size: 0.9rem;
    font-weight: 600;
    text-align: right;
}

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

.attr-bonus {
    color: #ffd700;
    font-weight: 900;
    margin-left: 0.25rem;
    text-shadow: 0 0 2px rgba(255, 215, 0, 0.5);
}

/* --- Skill Queue & Recent Skills --- */
.queue-list, .recent-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.queue-item, .recent-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--secondary-color);
    border-radius: 6px;
    font-size: 0.9rem;
}

.queue-item.active {
    background: rgba(204, 170, 102, 0.15);
    border: 1px solid var(--accent-color);
}

.queue-position {
    font-size: 0.75rem;
    color: var(--text-subtle-color);
    text-transform: uppercase;
    min-width: 70px;
}

.queue-item.active .queue-position {
    color: var(--accent-color);
    font-weight: 600;
}

.queue-name, .recent-name {
    flex: 1;
    color: var(--text-color);
}

.queue-time, .recent-sp {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
    font-family: monospace;
}

/* --- Current Skills --- */
.current-skills-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 300px;
    overflow-y: auto;
}

.current-skill-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    background: var(--secondary-color);
    border-radius: 4px;
    font-size: 0.85rem;
}

.current-skill-name {
    flex: 1;
    color: var(--text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.current-skill-level {
    color: var(--accent-color);
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.current-skill-sp {
    font-size: 0.75rem;
    color: var(--text-subtle-color);
    font-family: monospace;
    min-width: 70px;
    text-align: right;
}

.more-hint {
    text-align: center;
    color: var(--text-subtle-color);
    font-size: 0.8rem;
    padding: 8px;
    font-style: italic;
}

/* --- Quick Actions --- */
.action-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.quick-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 15px;
    background: var(--secondary-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 6px;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.2s;
}

.quick-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.quick-btn i {
    font-size: 1.2rem;
}

.quick-btn span {
    font-size: 0.8rem;
}

.empty-hint {
    color: var(--text-subtle-color);
    font-size: 0.9rem;
    text-align: center;
    padding: 20px;
}

/* --- Skills View --- */
.skills-toolbar {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.search-box {
    flex: 1;
    position: relative;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-subtle-color);
}

.search-box input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 0.95rem;
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.filter-group select {
    padding: 10px 15px;
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 0.95rem;
    cursor: pointer;
}

.skills-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 20px;
    height: calc(100vh - 250px);
}

.skill-categories {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    overflow-y: auto;
}

.skill-details {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    padding: 20px;
    overflow-y: auto;
}

.skill-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-subtle-color);
    gap: 15px;
}

.skill-empty-state i {
    font-size: 3rem;
    opacity: 0.5;
}

/* Category Tree */
.cat-group {
    border-bottom: 1px solid var(--secondary-color);
}

.cat-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    cursor: pointer;
    transition: background 0.2s;
}

.cat-header:hover {
    background: var(--secondary-color);
}

.cat-header i {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
    transition: transform 0.2s;
}

.cat-header.expanded i {
    transform: rotate(90deg);
}

.cat-header span {
    flex: 1;
    font-size: 0.9rem;
}

.cat-count {
    font-size: 0.75rem;
    color: var(--text-subtle-color);
    background: var(--secondary-color);
    padding: 2px 8px;
    border-radius: 10px;
}

.cat-skills {
    display: none;
}

.cat-skills.expanded {
    display: block;
}

.skill-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 15px 8px 35px;
    cursor: pointer;
    transition: background 0.2s;
    font-size: 0.85rem;
}

.skill-item:hover {
    background: var(--secondary-color);
}

.skill-item.active {
    background: var(--secondary-color);
    border-left: 3px solid var(--accent-color);
}

.skill-item .skill-level {
    margin-left: auto;
    display: flex;
    gap: 2px;
}

.level-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--tertiary-color);
}

.level-dot.trained {
    background: var(--accent-color);
}

/* --- Planner View --- */
.planner-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.plan-name-edit {
    display: flex;
    align-items: center;
    gap: 10px;
}

.plan-name-edit input {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
    padding: 10px 15px;
    color: var(--text-color);
    font-size: 1.2rem;
    font-weight: 600;
    min-width: 250px;
}

.plan-name-edit input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.plan-name-edit button {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.2s;
}

.plan-name-edit button:hover {
    color: var(--accent-color);
    background: var(--secondary-color);
}

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

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--accent-color);
    border: none;
    border-radius: 6px;
    color: var(--bg-color);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: var(--accent-color-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--secondary-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 6px;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn-danger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid var(--error-color);
    border-radius: 6px;
    color: var(--error-color);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-danger:hover {
    background: var(--error-color);
    color: var(--bg-color);
    transform: translateY(-1px);
}

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

.btn-icon {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.2s;
}

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

.planner-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 20px;
}

.plan-list-container {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 250px);
}

.plan-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--secondary-color);
}

.plan-list-header h3 {
    font-size: 1rem;
}

.plan-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
}

.plan-list .empty-state {
    text-align: center;
    color: var(--text-subtle-color);
    padding: 40px 20px;
}

.plan-skill-item {
    display: grid;
    grid-template-columns: 1fr auto auto auto;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    border-bottom: 1px solid var(--secondary-color);
    transition: background 0.2s;
}

.plan-skill-item:hover {
    background: var(--secondary-color);
}

.plan-skill-item .skill-info {
    min-width: 0;
}

.plan-skill-item .skill-name {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.plan-skill-item .skill-prereq {
    font-size: 0.75rem;
    color: var(--warning-color);
    display: flex;
    align-items: center;
    gap: 5px;
}

.plan-skill-item .skill-prereq.hidden {
    display: none;
}

.plan-skill-item select {
    padding: 5px 10px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 4px;
    color: var(--text-color);
    font-size: 0.85rem;
}

.plan-skill-item .skill-time {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
    text-align: right;
    min-width: 80px;
}

.plan-skill-item .remove-btn {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.plan-skill-item .remove-btn:hover {
    color: var(--error-color);
    background: rgba(244, 67, 54, 0.1);
}

.plan-market-link {
    color: var(--accent-color);
    margin-left: 8px;
    font-size: 0.85rem;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.plan-market-link:hover {
    opacity: 1;
}

.skill-time-compare {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 5px;
    font-size: 0.8rem;
    text-align: right;
    min-width: 170px;
    white-space: nowrap;
}

.skill-time-before {
    color: var(--text-subtle-color);
    text-decoration: line-through;
    opacity: 0.7;
}

.skill-time-arrow {
    font-size: 0.65rem;
    color: var(--text-subtle-color);
}

.skill-time-after {
    font-weight: 600;
}

.skill-time-after.improved {
    color: var(--success-color, #4caf50);
}

.skill-time-after.worsened {
    color: var(--error-color, #f44336);
}

.calc-base {
    color: var(--text-color);
}

.calc-bonus {
    color: #ffd700;
    font-weight: 700;
    margin-left: 6px;
}

.plan-summary-panel {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    padding: 20px;
}

.plan-summary-panel h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.summary-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--secondary-color);
}

.sum-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sum-label {
    font-size: 0.9rem;
    color: var(--text-subtle-color);
}

.sum-value {
    font-weight: 600;
    color: var(--text-color);
}

#sumTotalTimeCompare {
    max-width: 65%;
    text-align: right;
    font-size: 0.85rem;
    line-height: 1.35;
}

#sumTotalTimeCompare.positive,
#injCompareText.positive {
    color: var(--success-color);
}

#sumTotalTimeCompare.negative,
#injCompareText.negative {
    color: var(--error-color);
}

#sumTotalTimeCompare.neutral,
#injCompareText.neutral {
    color: var(--text-subtle-color);
}

.injector-section {
    background: var(--secondary-color);
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 20px;
}

.injector-section h4 {
    font-size: 0.9rem;
    margin-bottom: 10px;
    color: var(--accent-color);
}

.injector-calc {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inj-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

#injCompareText {
    font-weight: 600;
}

.injector-note {
    font-size: 0.75rem;
    color: var(--text-subtle-color);
    margin-top: 10px;
    font-style: italic;

.prereq-breakdown {
    margin-top: 15px;
    padding: 12px;
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.02);
}

.prereq-breakdown h4 {
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.prereq-breakdown-content {
    max-height: 220px;
    overflow-y: auto;
    font-size: 0.8rem;
    line-height: 1.35;
    color: var(--text-color);
}

.prereq-breakdown-line {
    margin-bottom: 4px;
}

.prereq-breakdown-line.changed {
    color: var(--success-color);
}

.prereq-breakdown-line.met {
    color: var(--text-subtle-color);
}
}

.prereq-warning {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 152, 0, 0.1);
    border: 1px solid var(--warning-color);
    border-radius: 6px;
    padding: 12px;
    color: var(--warning-color);
    font-size: 0.85rem;
}

.prereq-warning.hidden {
    display: none;
}

.prereq-warning button {
    margin-left: auto;
}

/* --- Calculator View --- */
.calc-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--secondary-color);
}

.calc-tab {
    padding: 12px 20px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-subtle-color);
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.calc-tab:hover {
    color: var(--text-color);
}

.calc-tab.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

.calc-pane {
    display: none;
}

.calc-pane.active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.attr-editor h3,
.calc-results h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--accent-color);
}

.hint {
    color: var(--text-subtle-color);
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.attr-sliders {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.attr-control {
    display: grid;
    grid-template-columns: 120px 1fr 40px;
    align-items: center;
    gap: 10px;
}

.attr-control label {
    font-size: 0.9rem;
    color: var(--text-subtle-color);
}

.attr-control input[type="range"] {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--secondary-color);
    border-radius: 3px;
    outline: none;
}

.attr-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent-color);
    border-radius: 50%;
    cursor: pointer;
}

.attr-display {
    font-weight: 600;
    text-align: center;
}

.implants-section h4,
.accelerator-section h4,
.calc-plan-actions h4 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.calc-plan-actions {
    margin-top: 20px;
}

.calc-plan-btns {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.implant-slots {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.implant-slot {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.implant-slot label {
    font-size: 0.8rem;
    color: var(--text-subtle-color);
}

.implant-slot select {
    padding: 8px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 4px;
    color: var(--text-color);
}

.accelerator-section select {
    padding: 8px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 4px;
    color: var(--text-color);
    width: 100%;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-color);
}

.accelerator-picker {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.accelerator-picker label {
    font-size: 0.85rem;
    color: var(--text-subtle-color);
}

.accelerator-picker select {
    padding: 8px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 4px;
    color: var(--text-color);
}

.market-link-btn.compact {
    margin-bottom: 12px;
    padding: 8px 12px;
}

.accelerator-list {
    display: grid;
    gap: 8px;
}

.accelerator-item-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--secondary-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 6px;
    padding: 8px 10px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.85rem;
}

.accelerator-item-link:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.accelerator-item-disabled {
    opacity: 0.65;
    cursor: default;
    pointer-events: none;
}

.calc-results {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    padding: 20px;
}

.impact-comparison {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.impact-current,
.impact-new {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    background: var(--secondary-color);
    border-radius: 6px;
}

.impact-label {
    font-size: 0.9rem;
    color: var(--text-subtle-color);
}

.impact-value {
    font-weight: 600;
    font-size: 1.1rem;
}

.impact-diff {
    text-align: center;
    padding: 15px;
    border-radius: 6px;
    font-weight: 600;
}

.impact-diff.positive {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
}

.impact-diff.negative {
    background: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
}

.plan-skill-link {
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px dashed transparent;
}

.plan-skill-link:hover {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

.inj-result-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--secondary-color);
}

.inj-result-note {
    margin-top: 12px;
    color: var(--text-subtle-color);
    font-size: 0.9rem;
}

/* Remap Calculator */
.remap-preview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.remap-current h4,
.remap-suggested h4 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.remap-attrs {
    background: var(--secondary-color);
    border-radius: 6px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.remap-attr {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.remap-attr .attr-name {
    color: var(--text-subtle-color);
}

.remap-attr .attr-val {
    font-weight: 600;
}

.remap-actions {
    text-align: center;
}

.remap-note {
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--text-subtle-color);
}

/* Injector Calculator */
.injector-inputs {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.input-group label {
    font-size: 0.9rem;
    color: var(--text-subtle-color);
}

.input-group input {
    padding: 10px 15px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 1rem;
}

.injector-results {
    background: var(--secondary-color);
    border-radius: 6px;
    padding: 20px;
    margin-top: 20px;
}

/* --- Modals --- */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.3s;
}

.modal.hidden {
    display: none;
    opacity: 0;
}

.modal-content {
    background: var(--primary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.modal-content.large {
    max-width: 700px;
}

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

.modal-header h3 {
    font-size: 1.2rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-subtle-color);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

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

.modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid var(--secondary-color);
}

.picker-search {
    position: relative;
    margin-bottom: 15px;
}

.picker-search i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-subtle-color);
}

.picker-search input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    background: var(--bg-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 6px;
    color: var(--text-color);
}

.picker-categories {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.picker-cat-btn {
    padding: 6px 12px;
    background: var(--secondary-color);
    border: 1px solid var(--tertiary-color);
    border-radius: 15px;
    color: var(--text-subtle-color);
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.picker-cat-btn:hover,
.picker-cat-btn.active {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.picker-skills {
    max-height: 300px;
    overflow-y: auto;
}

.picker-skill-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    border-bottom: 1px solid var(--secondary-color);
    cursor: pointer;
    transition: background 0.2s;
}

.picker-skill-item:hover {
    background: var(--secondary-color);
}

/* --- Loading & Messages --- */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(18, 18, 18, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.loading-overlay.hidden {
    display: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--secondary-color);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    margin-top: 15px;
    color: var(--text-subtle-color);
}

.message-area {
    position: fixed;
    top: 80px;
    right: 25px;
    max-width: 400px;
    z-index: 1500;
}

.message-area.hidden {
    display: none;
}

.message {
    padding: 15px 20px;
    border-radius: 6px;
    margin-bottom: 10px;
    animation: slideIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.message.success {
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.message.error {
    background: rgba(244, 67, 54, 0.1);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.message.warning {
    background: rgba(255, 152, 0, 0.1);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.message.info {
    background: rgba(33, 150, 243, 0.1);
    border: 1px solid var(--info-color);
    color: var(--info-color);
}

/* --- Footer --- */
.main-footer {
    text-align: center;
    padding: 20px;
    border-top: 1px solid var(--secondary-color);
    color: var(--text-subtle-color);
    font-size: 0.85rem;
}

.main-footer a {
    color: var(--accent-color);
    text-decoration: none;
}

.main-footer a:hover {
    text-decoration: underline;
}

.data-source {
    margin-top: 5px;
    font-size: 0.8rem;
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .skills-layout {
        grid-template-columns: 1fr;
        height: auto;
    }

    .skill-categories {
        max-height: 300px;
    }

    .planner-layout {
        grid-template-columns: 1fr;
    }

    .calc-pane.active {
        grid-template-columns: 1fr;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

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

    .remap-preview {
        grid-template-columns: 1fr;
    }
}