:root,
[data-theme="dark"] {
    --bg-color: #050505;
    --card-bg: rgba(20, 20, 20, 0.7);
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #94a3b8;
    --accent-color: #3b82f6;
    --accent-hover: #2563eb;
    --success-color: #10b981;
    --success-dark: #059669;
    --warning-color: #fbbf24;
    --warning-dark: #d97706;
    --error-color: #ef4444;
    --error-dark: #dc2626;
    --link-color: #38bdf8;
    --link-hover: #7dd3fc;
    --border-color: rgba(255, 255, 255, 0.1);
    --border-strong: rgba(255, 255, 255, 0.15);
    --surface-hover: rgba(255, 255, 255, 0.05);
    --surface-active: rgba(255, 255, 255, 0.1);
    --table-bg: rgba(255, 255, 255, 0.03);
    --table-header-bg: rgba(255, 255, 255, 0.07);
    --table-row-hover: rgba(255, 255, 255, 0.03);
    --modal-overlay: rgba(15, 23, 42, 0.85);
    --modal-bg: #1e293b;
    --modal-border: rgba(255, 255, 255, 0.15);
    --modal-title: #f8fafc;
    --input-bg: rgba(15, 23, 42, 0.8);
    --input-border: rgba(255, 255, 255, 0.1);
    --input-text: #e2e8f0;
    --code-bg: #0f172a;
    --code-text: #38bdf8;
    --warning-box-bg: rgba(251, 191, 36, 0.1);
    --warning-box-border: rgba(251, 191, 36, 0.3);
    --warning-box-text: #fbbf24;
    --status-error-bg: rgba(248, 113, 113, 0.15);
    --status-success-bg: rgba(16, 185, 129, 0.15);
    --badge-bg: rgba(255, 255, 255, 0.08);
    --progress-track: #333333;
    --progress-step-border: #050505;
    --blob-opacity: 0.15;
    --shadow-color: rgba(0, 0, 0, 0.6);
    --header-bg: transparent;
    --btn-close-hover: #f1f5f9;
    --color-open: #94a3b8;
    --color-profit: #10b981;
    --color-loss: #f87171;
}

[data-theme="light"] {
    --bg-color: #f1f5f9;
    --card-bg: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --success-color: #059669;
    --success-dark: #047857;
    --warning-color: #d97706;
    --warning-dark: #b45309;
    --error-color: #dc2626;
    --error-dark: #b91c1c;
    --link-color: #0369a1;
    --link-hover: #0284c7;
    --border-color: rgba(15, 23, 42, 0.12);
    --border-strong: rgba(15, 23, 42, 0.18);
    --surface-hover: rgba(15, 23, 42, 0.04);
    --surface-active: rgba(37, 99, 235, 0.1);
    --table-bg: #ffffff;
    --table-header-bg: #f8fafc;
    --table-row-hover: #f1f5f9;
    --modal-overlay: rgba(15, 23, 42, 0.45);
    --modal-bg: #ffffff;
    --modal-border: rgba(15, 23, 42, 0.12);
    --modal-title: #0f172a;
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --input-text: #0f172a;
    --code-bg: #f8fafc;
    --code-text: #0369a1;
    --warning-box-bg: #fffbeb;
    --warning-box-border: #fcd34d;
    --warning-box-text: #b45309;
    --status-error-bg: #fef2f2;
    --status-success-bg: #ecfdf5;
    --badge-bg: #f1f5f9;
    --progress-track: #e2e8f0;
    --progress-step-border: #f1f5f9;
    --blob-opacity: 0.08;
    --shadow-color: rgba(15, 23, 42, 0.12);
    --header-bg: rgba(255, 255, 255, 0.85);
    --btn-close-hover: #0f172a;
    --color-open: #64748b;
    --color-profit: #059669;
    --color-loss: #dc2626;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: var(--blob-opacity);
    animation: move 20s infinite alternate;
}

.blob-1 {
    background: var(--accent-color);
    top: -100px;
    left: -100px;
}

.blob-2 {
    background: #8b5cf6;
    bottom: -100px;
    right: -100px;
    animation-delay: -5s;
}

@keyframes move {
    from { transform: translate(0, 0); }
    to { transform: translate(100px, 100px); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    padding: 40px 0;
    backdrop-filter: blur(10px);
    background: var(--header-bg);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 40px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    font-size: 2rem;
}

h1 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -1px;
    color: var(--text-primary);
}

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

.portfolio-summary {
    background: var(--card-bg);
    padding: 15px 25px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.theme-toggle:hover {
    background: var(--surface-hover);
    border-color: var(--border-strong);
}

.controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.controls-left {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.view-toggle {
    display: flex;
    gap: 4px;
    background: var(--card-bg);
    padding: 4px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.view-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    font-family: inherit;
    transition: all 0.2s;
    white-space: nowrap;
}

.view-btn.active {
    background: var(--surface-active);
    color: var(--text-primary);
}

.view-btn:hover:not(.active) {
    color: var(--text-primary);
}

.controls-row {
    justify-content: space-between;
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
}

.tabs {
    display: flex;
    gap: 10px;
    background: var(--card-bg);
    padding: 5px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.tab-btn.active {
    background: var(--surface-active);
    color: var(--text-primary);
}

.btn {
    padding: 12px 25px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent-color);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: var(--surface-hover);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--surface-active);
}

.btn-danger {
    width: 100%;
    margin-top: 20px;
    background: var(--status-error-bg);
    color: var(--error-color);
    border: 1px solid var(--border-color);
}

.btn-danger:hover {
    background: var(--error-color);
    color: #ffffff;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 0.75rem;
    margin-right: 4px;
}

.ideas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
}

.ideas-table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.ideas-table {
    font-size: 0.88rem;
    border-radius: 0;
    border: none;
}

.ideas-table .col-ticker {
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
}

.ideas-table .col-progress {
    width: 90px;
}

.ideas-table .col-actions {
    width: 1%;
    white-space: nowrap;
    text-align: right;
}

.ideas-table .badge {
    font-size: 0.68rem;
}

.table-progress {
    height: 6px;
    background: var(--progress-track);
    border-radius: 3px;
    overflow: hidden;
}

.table-progress-fill {
    height: 100%;
    background: var(--accent-color);
    border-radius: 3px;
    transition: width 0.3s;
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

section[id$="-section"] {
    margin-bottom: 50px;
}

.card {
    background: var(--card-bg);
    border-radius: 24px;
    padding: 30px;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    transition: all 0.3s;
    box-shadow: 0 1px 3px var(--shadow-color);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--border-strong);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.ticker {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
}

.badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-long {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success-color);
}

[data-theme="light"] .badge-long {
    background: #d1fae5;
    color: var(--success-dark);
}

.badge-short {
    background: rgba(239, 68, 68, 0.15);
    color: var(--error-color);
}

[data-theme="light"] .badge-short {
    background: #fee2e2;
    color: var(--error-dark);
}

.card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 25px;
}

.card-stat-item .label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.card-stat-item .value {
    font-weight: 600;
    color: var(--text-primary);
}

.progress-container {
    margin-bottom: 25px;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 10px;
}

.step {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--progress-track);
    z-index: 2;
    border: 3px solid var(--progress-step-border);
}

.step.active { background: var(--accent-color); }
.step.hit { background: var(--success-color); }

.progress-bar {
    position: absolute;
    top: 9px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--progress-track);
    z-index: 1;
}

.progress-fill {
    height: 100%;
    background: var(--accent-color);
    width: 0%;
    transition: width 0.5s;
}

.result {
    font-size: 1.2rem;
    font-weight: 700;
}

.positive { color: var(--success-color); }
.negative { color: var(--error-color); }

.loader {
    grid-column: 1 / -1;
    text-align: center;
    padding: 50px;
    color: var(--text-secondary);
}

.text-error { color: var(--error-color); }
.text-muted { color: var(--text-muted); }
.text-hint { color: var(--text-secondary); font-size: 0.9rem; }

/* Tables (logs + registry) */
.data-table,
.log-table,
.registry-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--table-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.registry-panel {
    --registry-zoom: 1;
    margin-top: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    overflow: hidden;
}

.registry-panel.is-fullscreen {
    position: fixed;
    inset: 0;
    z-index: 800;
    margin: 0;
    border-radius: 0;
    border: none;
    display: flex;
    flex-direction: column;
}

body.registry-fullscreen-active {
    overflow: hidden;
}

.registry-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.registry-zoom-control {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: default;
}

.registry-zoom-control input[type="range"] {
    width: 110px;
    accent-color: var(--accent-color);
    cursor: pointer;
}

.registry-scroll-top {
    overflow-x: auto;
    overflow-y: hidden;
    height: 14px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border-color);
}

.registry-scroll-top-inner,
#registry-scroll-top-inner {
    height: 1px;
}

.registry-wrap {
    overflow: auto;
    max-height: calc(100vh - 280px);
    border-radius: 0;
    border: none;
    margin-top: 0;
}

.registry-panel.is-fullscreen .registry-wrap {
    max-height: none;
    flex: 1;
    min-height: 0;
}

.registry-table {
    font-size: calc(0.82rem * var(--registry-zoom));
    min-width: 1200px;
    border-radius: 0;
    border: none;
}

.log-table {
    backdrop-filter: blur(15px);
    margin-top: 20px;
}

.data-table th,
.data-table td,
.log-table th,
.log-table td,
.registry-table th,
.registry-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.registry-table th,
.registry-table td {
    padding: calc(10px * var(--registry-zoom)) calc(12px * var(--registry-zoom));
    white-space: nowrap;
}

.data-table th,
.log-table th,
.registry-table th {
    background: var(--table-header-bg);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.registry-table th {
    font-size: calc(0.7rem * var(--registry-zoom));
    position: sticky;
    top: 0;
    z-index: 2;
}

.registry-table .col-pinned-left {
    position: sticky;
    z-index: 1;
    background: var(--table-bg);
}

.registry-table .col-pinned-right {
    position: sticky;
    right: 0;
    z-index: 1;
    background: var(--table-bg);
    box-shadow: -4px 0 8px -2px var(--shadow-color);
}

.registry-table th.col-pinned-left,
.registry-table th.col-pinned-right {
    background: var(--table-header-bg);
    z-index: 4;
}

.registry-table .col-pinned-edge-left {
    box-shadow: 4px 0 8px -2px var(--shadow-color);
}

.registry-table tbody tr:hover .col-pinned-left,
.registry-table tbody tr:hover .col-pinned-right {
    background: var(--table-row-hover);
}

.registry-table .col-actions {
    white-space: nowrap;
}

.data-table tbody tr,
.log-table tbody tr,
.registry-table tbody tr {
    transition: background 0.2s ease;
}

.data-table tbody tr:hover,
.log-table tbody tr:hover,
.registry-table tbody tr:hover {
    background: var(--table-row-hover);
}

.registry-table .col-hidden { display: none; }
.registry-table.show-all .col-hidden { display: table-cell; }

.level-INFO { color: var(--text-muted); }
.level-SUCCESS { color: var(--success-color); }
.level-WARNING { color: var(--warning-color); }
.level-ERROR { color: var(--error-color); }

[data-theme="dark"] .level-SUCCESS { text-shadow: 0 0 10px rgba(16, 185, 129, 0.2); }
[data-theme="dark"] .level-WARNING { text-shadow: 0 0 10px rgba(251, 191, 36, 0.2); }
[data-theme="dark"] .level-ERROR { text-shadow: 0 0 10px rgba(248, 113, 113, 0.2); }

.log-details {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.log-details-interactive {
    color: var(--link-color) !important;
    cursor: pointer;
    text-decoration: underline;
    text-decoration-style: dotted;
    transition: color 0.2s ease;
}

.log-details-interactive:hover {
    color: var(--link-hover) !important;
}

.category-badge {
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    background: var(--badge-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.color-open,
.color-н { color: var(--color-open); }
.color-profit,
.color-з { color: var(--color-profit); }
.color-loss,
.color-к { color: var(--color-loss); }

/* Forms */
.filter-group {
    display: flex;
    gap: 12px;
    align-items: center;
}

.filter-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-select,
.form-field input,
.form-field select,
.form-field textarea {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--input-text);
    padding: 8px 16px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.form-select {
    cursor: pointer;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 8px 10px;
    box-sizing: border-box;
}

.form-field textarea {
    min-height: 72px;
    resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.form-select:focus {
    border-color: var(--accent-color);
}

[data-theme="light"] .form-select option,
[data-theme="light"] .form-field select option {
    background: #ffffff;
    color: #0f172a;
}

.form-section {
    margin-bottom: 18px;
}

.form-section h4 {
    margin: 0 0 10px;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.form-field label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--modal-overlay);
    backdrop-filter: blur(6px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--modal-bg);
    padding: 24px;
    border-radius: 16px;
    max-width: 720px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--modal-border);
    box-shadow: 0 25px 50px -12px var(--shadow-color);
    transform: scale(0.95);
    transition: transform 0.3s ease, background 0.25s ease;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.modal-title {
    margin: 0;
    font-size: 1.2rem;
    color: var(--modal-title);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.close-btn {
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-muted);
    line-height: 1;
    transition: color 0.2s ease;
}

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

.modal-body pre {
    background: var(--code-bg);
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    color: var(--code-text);
    font-family: 'Fira Code', 'Courier New', monospace;
    font-size: 0.85rem;
    margin: 0;
    max-height: 380px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
}

.diff-block {
    background: var(--code-bg);
    border-radius: 8px;
    padding: 12px;
    margin: 12px 0;
    font-size: 0.85rem;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.diff-block .diff-item { margin: 6px 0; }
.diff-old { color: var(--error-color); text-decoration: line-through; }
.diff-new { color: var(--success-color); }

.warning-box {
    background: var(--warning-box-bg);
    border: 1px solid var(--warning-box-border);
    color: var(--warning-box-text);
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: 14px;
}

.history-item {
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    color: var(--text-primary);
}

.history-item:last-child { border-bottom: none; }
.history-meta { color: var(--text-muted); font-size: 0.8rem; margin-bottom: 6px; }

.status-msg {
    margin-top: 12px;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.9rem;
    display: none;
}

.status-msg.error {
    display: block;
    background: var(--status-error-bg);
    color: var(--error-color);
    border: 1px solid var(--border-color);
}

.status-msg.success {
    display: block;
    background: var(--status-success-bg);
    color: var(--success-color);
    border: 1px solid var(--border-color);
}

.table-empty {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.table-error {
    text-align: center;
    padding: 40px;
    color: var(--error-color);
}