/* ══════════════════════════════════════════════════════════════════
   Skillzy Motion Pro v2 - Official Theme & Extension Design System
   ══════════════════════════════════════════════════════════════════ */

:root {
    --bg-base: #0a0d14;
    --bg-surface: #0f131f;
    --bg-card: #141a29;
    --bg-input: #182032;
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(0, 229, 255, 0.4);
    --glass-border: rgba(255, 255, 255, 0.08);
    --primary: #00e5ff;
    --primary-dim: rgba(0, 229, 255, 0.3);
    --accent: #00e5ff;
    --accent-glow: rgba(0, 229, 255, 0.35);
    --yellow: #facc15;
    --green: #30d158;
    --red: #ff453a;
    --purple: #a855f7;
    --text-main: #f8fafc;
    --text-muted: #8896ab;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Courier New', 'IBM Plex Mono', monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-user-select: none;
}

body {
    background: var(--bg-base);
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 11px;
    line-height: 1.4;
    overflow-x: hidden;
    width: 100%;
    min-height: 100vh;
}

.app-container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--bg-base);
}

/* ══ HEADER ══ */
.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: #06080e;
    border-bottom: 1px solid var(--glass-border);
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-group h1 {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #ffffff;
    margin: 0;
}

.logo-mark {
    flex-shrink: 0;
}

.version-badge {
    background: rgba(0, 229, 255, 0.12);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-size: 9px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 999px;
    font-family: var(--font-mono);
}

/* ══ TOP NAV TABS ══ */
.top-nav-bar {
    display: flex;
    background: #06080e;
    border-bottom: 1px solid var(--glass-border);
    overflow-x: auto;
    scrollbar-width: none;
    padding: 4px 8px;
    gap: 3px;
}

.top-nav-bar::-webkit-scrollbar { display: none; }

.top-tab {
    background: transparent;
    border: none;
    color: #8896ab;
    font-size: 10.5px;
    font-weight: 600;
    padding: 7px 11px;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    transition: all 0.15s;
}

.top-tab:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
}

.top-tab.active {
    color: #000000;
    background: var(--primary);
    font-weight: 800;
    box-shadow: 0 0 10px var(--primary-dim);
}

.top-tab.active svg {
    color: #000000;
}

.scroll-area {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 30px;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ══ HOME CUSTOMIZER ══ */
.dashboard-customizer {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
}

.dashboard-customizer-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
}

.widget-pills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.widget-pill-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    font-size: 10px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.15s;
}

.widget-pill-btn.active {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--primary);
    color: #ffffff;
}

/* ══ QUICK TOOLS & ANCHOR MATRIX ══ */
.pt-top-compact {
    display: flex;
    gap: 12px;
    align-items: center;
}

.primetools-anchor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    width: 96px;
    height: 96px;
    background: #05070d;
    padding: 5px;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
}

.pt-anchor-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.pt-anchor-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.anchor-shape {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #8896ab;
}

.pt-anchor-btn:hover .anchor-shape { background: #000; }
.anchor-shape.mc { background: var(--primary); width: 8px; height: 8px; }

.pt-stacked-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pt-stacked-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    color: #cbd5e1;
    font-size: 10px;
    font-weight: 600;
    padding: 6px 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}

.pt-stacked-btn:hover {
    background: rgba(0, 229, 255, 0.12);
    border-color: var(--primary);
    color: #ffffff;
}

.pt-section-label {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.8px;
    color: #8896ab;
    text-transform: uppercase;
}

.pt-5col-grid, .pt-4col-grid, .pt-6col-grid {
    display: grid;
    gap: 5px;
}
.pt-5col-grid { grid-template-columns: repeat(5, 1fr); }
.pt-4col-grid { grid-template-columns: repeat(4, 1fr); }
.pt-6col-grid { grid-template-columns: repeat(6, 1fr); }

.pt-grid-btn {
    height: 28px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    color: #cbd5e1;
    font-size: 9.5px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.pt-grid-btn:hover {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--primary);
    color: #ffffff;
}

.pt-full-btn {
    width: 100%;
    height: 32px;
    background: var(--primary);
    border: 1px solid var(--primary);
    border-radius: 6px;
    color: #000000;
    font-size: 11px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.15s;
}

.pt-full-btn:hover {
    background: #33ecff;
    box-shadow: 0 0 12px var(--primary-dim);
}

/* ══ GRAPH EDITOR ══ */
.graphs-layout-split {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.main-graph-col {
    flex: 1.4;
    min-width: 280px;
    background: #080c16;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px;
}

.engine-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 6px;
}

.engine-tab {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    color: #94a3b8;
    font-size: 9.5px;
    font-weight: 700;
    padding: 5px 8px;
    cursor: pointer;
}

.engine-tab.active {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--primary);
    color: var(--primary);
}

.chart-container {
    width: 100%;
    height: 180px;
    background: #04060a;
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 6px;
    position: relative;
    margin-bottom: 10px;
    display: flex;
}

.y-axis {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 6px 4px;
    font-size: 8px;
    color: #64748b;
    font-family: var(--font-mono);
}

.chart-area {
    flex: 1;
    position: relative;
    height: 100%;
}

.grid-line { stroke: rgba(255, 255, 255, 0.06); stroke-width: 1; }
.handle-line { stroke: rgba(0, 229, 255, 0.5); stroke-width: 1.5; stroke-dasharray: 2 2; }
.draggable-handle { fill: var(--primary); stroke: #ffffff; stroke-width: 1.5; cursor: pointer; }

.presets-sidebar {
    flex: 1;
    min-width: 220px;
    background: #080c16;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 12px;
}

.preset-card-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 8px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-align: center;
    transition: all 0.15s;
}

.preset-card-item:hover {
    border-color: var(--primary);
    background: rgba(0, 229, 255, 0.08);
    transform: translateY(-1px);
}

/* ══ CONVERTER TAB ══ */
.converter-container {
    background: #080c16;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.converter-drop-zone {
    border: 2px dashed rgba(0, 229, 255, 0.35);
    background: rgba(0, 229, 255, 0.02);
    border-radius: 8px;
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.converter-drop-zone:hover {
    border-color: var(--primary);
    background: rgba(0, 229, 255, 0.06);
}

.converter-drop-icon {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.converter-options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.converter-opt-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.converter-opt-label {
    font-size: 9px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.converter-select {
    width: 100%;
    background: #05070d;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    color: #ffffff;
    padding: 8px 10px;
    font-size: 10.5px;
    outline: none;
}

.converter-log-terminal {
    background: #04060a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 10px;
    font-family: var(--font-mono);
    font-size: 9.5px;
    line-height: 1.5;
    color: #94a3b8;
    max-height: 90px;
    overflow-y: auto;
}

.converter-log-entry.info {
    color: var(--primary);
}

/* ══ SETTINGS TAB ══ */
.panel-section {
    background: #080c16;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid var(--glass-border);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title h2 {
    font-size: 11px;
    font-weight: 700;
    color: #ffffff;
}

.sec-icon {
    width: 14px;
    height: 14px;
    color: var(--primary);
}

.chevron {
    color: #94a3b8;
    font-size: 12px;
    transition: transform 0.2s;
}

.section-body {
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.section-body:not(.open) {
    display: none;
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
}

.settings-label {
    font-size: 10.5px;
    font-weight: 600;
    color: #ffffff;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 32px;
    height: 18px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.15);
    transition: .2s;
    border-radius: 18px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .2s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background-color: var(--primary);
}

input:checked + .toggle-slider:before {
    transform: translateX(14px);
    background-color: #000;
}

.action-btn, .tool-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    color: #ffffff;
    font-size: 10.5px;
    font-weight: 600;
    padding: 6px 12px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}

.action-btn.primary, .tool-btn.primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #000000;
    font-weight: 800;
}

.action-btn.primary:hover, .tool-btn.primary:hover {
    background: #33ecff;
    box-shadow: 0 0 12px var(--primary-dim);
}

.ease-toggle-row {
    display: flex;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    padding: 2px;
}

.ease-toggle-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 9.5px;
    font-weight: 700;
    padding: 5px 0;
    cursor: pointer;
    border-radius: 4px;
}

.ease-toggle-btn.active {
    background: rgba(0, 229, 255, 0.2);
    color: var(--primary);
}

.param-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 10px;
}

.param-row input[type="range"] {
    flex: 1;
    accent-color: var(--primary);
}

.param-select {
    background: #141c2e;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: #ffffff;
    padding: 2px 6px;
    font-size: 10px;
}

.app-footer {
    padding: 12px;
    text-align: center;
    color: var(--text-muted);
    font-size: 9.5px;
    border-top: 1px solid var(--glass-border);
}