/* -------------------------------------------------------------
 * Custom EA Maker - Modern Dark Theme & Glassmorphism Design System
 * ------------------------------------------------------------- */

:root {
    --bg-primary: #06070d;
    --bg-secondary: #0c0e17;
    --text-primary: #f1f3f5;
    --text-secondary: #909296;
    --accent-color: #7048e8;
    --accent-glow: rgba(112, 72, 232, 0.4);
    --success-color: #0ca678;
    --danger-color: #fa5252;
    --discord-color: #5865f2;
    --border-color: rgba(255, 255, 255, 0.07);
    --glass-bg: rgba(15, 18, 36, 0.65);
    --glass-blur: blur(16px);
    --font-heading: 'Outfit', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    overflow-y: auto;
    position: relative;
}

/* バックグラウンドの発光エフェクト */
.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.25;
}

.bg-glow-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-color) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}

.bg-glow-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #228be6 0%, transparent 70%);
    bottom: -100px;
    right: -100px;
}

/* グラスモーフィズム共通設定 */
.glassmorphism {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* アプリケーションレイアウト */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding: 16px;
    gap: 16px;
}

/* ヘッダー */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    border-radius: 12px;
    height: 60px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-accent {
    background: linear-gradient(135deg, #a5d8ff 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge {
    background: rgba(112, 72, 232, 0.2);
    border: 1px solid var(--accent-color);
    color: #b39ddb;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
}

.user-status {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-email {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

.app-main {
    display: flex;
    flex: 1;
    gap: 16px;
    flex-wrap: wrap; /* 画面が狭いときは自動で縦並びにする */
}

/* パネル共通 */
.panel {
    display: flex;
    flex-direction: column;
    border-radius: 16px;
    overflow: hidden;
}

.panel-left {
    flex: 1.2;
    min-width: 380px;
}

.panel-right {
    flex: 1.8;
    min-width: 500px;
}

.panel-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.panel-header h2 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #f8f9fa;
}

.panel-scroll-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* スクロールバー装飾 */
.panel-scroll-content::-webkit-scrollbar {
    width: 6px;
}
.panel-scroll-content::-webkit-scrollbar-track {
    background: transparent;
}
.panel-scroll-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}
.panel-scroll-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
}

.panel-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: rgba(5, 6, 12, 0.4);
}

/* アコーディオン UI */
.accordion-item {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    transition: var(--transition-smooth);
}

.accordion-item.active {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(112, 72, 232, 0.3);
}

.accordion-header {
    padding: 14px 18px;
    cursor: pointer;
    user-select: none;
    transition: var(--transition-smooth);
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.04);
}

.accordion-header h3 {
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #e9ecef;
}

.accordion-body {
    padding: 0 18px 18px 18px;
    display: none;
    flex-direction: column;
    gap: 16px;
}

.accordion-item.active .accordion-body {
    display: flex;
}

.section-desc {
    font-size: 12px;
    color: var(--text-secondary);
}

/* フォーム要素 */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group-checkbox {
    display: flex;
    align-items: center;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

input[type="text"],
input[type="number"],
select {
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 13px;
    transition: var(--transition-smooth);
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

/* チェックボックス・カスタム */
.checkbox-container {
    display: block;
    position: relative;
    padding-left: 28px;
    cursor: pointer;
    font-size: 13px;
    color: #e9ecef;
    user-select: none;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 2px;
    left: 0;
    height: 18px;
    width: 18px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.checkbox-container:hover input ~ .checkmark {
    background-color: rgba(255, 255, 255, 0.1);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 6px;
    top: 2px;
    width: 4px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.nested-fields {
    border-left: 2px solid var(--border-color);
    padding-left: 16px;
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition-smooth);
}

.hide {
    display: none !important;
}

/* ボタン */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, #5f3dc4 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(112, 72, 232, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(112, 72, 232, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: #e9ecef;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #087f5b 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(12, 166, 120, 0.3);
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(12, 166, 120, 0.5);
}

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

.btn-discord:hover {
    background-color: #4752c4;
}

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

.btn-outline:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-lg {
    padding: 14px 24px;
    font-size: 15px;
}

/* 資金管理モード選択タブ */
.mode-selector-radio {
    display: flex;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    padding: 4px;
    border-radius: 8px;
    margin-bottom: 12px;
}

.radio-tab {
    flex: 1;
    cursor: pointer;
    text-align: center;
}

.radio-tab input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.tab-label {
    display: block;
    padding: 8px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.radio-tab input:checked + .tab-label {
    background: var(--accent-color);
    color: #fff;
}

/* 指標追加・選択エリア */
.selected-list {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.indicator-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.indicator-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 6px;
}

.indicator-title {
    font-weight: 600;
    color: #f1f3f5;
}

.indicator-remove {
    cursor: pointer;
    color: var(--danger-color);
    font-size: 14px;
}

/* モーダル */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 6, 12, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    width: 90%;
    max-width: 450px;
    border-radius: 16px;
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal-overlay.show .modal-content {
    transform: translateY(0);
}

.modal-lg {
    max-width: 800px;
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.modal-header p {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.btn-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
}

.modal-body {
    padding: 24px;
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-secondary);
    margin: 16px 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.divider span {
    padding: 0 10px;
    font-size: 12px;
}

/* インジケーターグリッド */
.search-filter-area {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

#indicator-search {
    padding: 12px 16px;
    font-size: 14px;
    border-radius: 10px;
}

.indicator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 6px;
}

.indicator-grid::-webkit-scrollbar {
    width: 6px;
}
.indicator-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.indicator-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 14px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 13px;
    text-align: center;
    transition: var(--transition-smooth);
}

.indicator-item:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(112, 72, 232, 0.3);
}

/* 右ペイン: プレビュー画面 */
.output-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    color: var(--text-secondary);
}

.preview-placeholder i {
    font-size: 48px;
    color: rgba(255, 255, 255, 0.05);
}

.preview-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.05);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.preview-success {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.success-header {
    display: flex;
    gap: 16px;
    align-items: center;
}

.success-icon {
    font-size: 32px;
    color: var(--success-color);
}

.success-info h3 {
    font-size: 15px;
    font-weight: 700;
}

.success-info p {
    font-size: 12px;
    color: var(--text-secondary);
}

.code-preview-box {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.4);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 300px;
}

.code-header {
    background: rgba(255, 255, 255, 0.02);
    padding: 8px 16px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-file-name {
    font-family: monospace;
    font-size: 12px;
    color: var(--text-secondary);
}

.code-preview-box pre {
    flex: 1;
    overflow: auto;
    padding: 16px;
    font-family: monospace;
    font-size: 12px;
    text-align: left;
    color: #a9e34b;
}

.download-action-area {
    margin-top: 10px;
}

/* =============================================================
 * Light Theme Overrides
 * ============================================================= */
body.light-theme {
    --bg-primary: #f8f9fa;
    --bg-secondary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #495057;
    --accent-color: #5f3dc4;
    --accent-glow: rgba(95, 61, 196, 0.15);
    --border-color: rgba(0, 0, 0, 0.12);
    --glass-bg: rgba(255, 255, 255, 0.82);
}

body.light-theme .bg-glow {
    opacity: 0.1;
}

body.light-theme input[type="text"],
body.light-theme input[type="number"],
body.light-theme select {
    background: #ffffff;
    color: #212529;
    border: 1px solid rgba(0, 0, 0, 0.15);
}

body.light-theme input[type="text"]:focus,
body.light-theme input[type="number"]:focus,
body.light-theme select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

body.light-theme .accordion-item {
    background: rgba(0, 0, 0, 0.02);
}

body.light-theme .accordion-item.active {
    background: #ffffff;
    border-color: rgba(95, 61, 196, 0.3);
}

body.light-theme .accordion-header h3 {
    color: #212529;
}

body.light-theme .indicator-card {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

body.light-theme .indicator-title {
    color: #212529;
}

body.light-theme .btn-secondary {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
    color: #212529;
}

body.light-theme .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.08);
}

body.light-theme .mode-selector-radio {
    background: rgba(0, 0, 0, 0.05);
}

body.light-theme .tab-label {
    color: #495057;
}

body.light-theme .radio-tab input:checked + .tab-label {
    color: #ffffff;
}

body.light-theme .indicator-item {
    background: rgba(0, 0, 0, 0.03);
    color: #212529;
}

body.light-theme .indicator-item:hover {
    color: #ffffff;
}

body.light-theme .modal-overlay {
    background: rgba(255, 255, 255, 0.8);
}

body.light-theme .modal-header h2 {
    color: #212529;
}

body.light-theme .panel-header h2 {
    color: #212529;
}

body.light-theme .code-preview-box {
    background: #1e1e1e; /* コードエディタ領域は黒を維持した方がコードが見やすい */
    border-color: rgba(0, 0, 0, 0.2);
}