/* App-specific styles */

.app-toolbar { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: #2d2d2d; border-bottom: 1px solid rgba(255,255,255,.08); }
.app-toolbar button, .app-toolbar .btn { background: rgba(255,255,255,.08); border: none; color: #fff; padding: 6px 10px; border-radius: 6px; cursor: pointer; font-size: 13px; display: flex; align-items: center; gap: 6px; }
.app-toolbar button:hover, .app-toolbar .btn:hover { background: rgba(255,255,255,.16); }
.app-toolbar button:disabled { opacity: .4; cursor: default; }
.app-toolbar .pathbar { flex: 1; display: flex; align-items: center; background: rgba(0,0,0,.25); border-radius: 6px; padding: 5px 10px; font-size: 13px; gap: 6px; overflow: hidden; }
.app-toolbar .pathbar .crumb { cursor: pointer; opacity: .9; }
.app-toolbar .pathbar .crumb:hover { text-decoration: underline; }
.app-toolbar .pathbar .sep { opacity: .4; }

/* Files */
.files-list { display: grid; grid-template-columns: 30px 2fr 1fr 1fr; gap: 1px; background: rgba(255,255,255,.06); padding: 1px; }
.files-list .fl-head { background: #2d2d2d; padding: 8px 10px; font-size: 12px; font-weight: 700; display: flex; align-items: center; gap: 6px; }
.files-list .fl-row { background: #2b2929; padding: 7px 10px; font-size: 13px; display: flex; align-items: center; gap: 6px; cursor: pointer; }
.files-list .fl-row:hover { background: rgba(255,255,255,.06); }
.files-list .fl-row.selected { background: rgba(233,84,32,.25); }
.files-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 10px; padding: 14px; }
.files-grid .fg-item { display: flex; flex-direction: column; align-items: center; padding: 10px 4px; border-radius: 10px; cursor: pointer; }
.files-grid .fg-item:hover { background: rgba(255,255,255,.08); }
.files-grid .fg-item.selected { background: rgba(233,84,32,.25); }
.files-grid .fg-item svg { width: 44px; height: 44px; }
.files-grid .fg-item span { font-size: 12px; text-align: center; margin-top: 6px; word-break: break-word; }
.empty-state { text-align: center; padding: 40px; color: rgba(255,255,255,.55); font-size: 14px; }
.empty-state svg { width: 64px; height: 64px; margin-bottom: 12px; opacity: .5; }

/* Text editor */
.text-editor { display: flex; flex-direction: column; height: 100%; }
.text-editor .te-info { padding: 6px 12px; font-size: 12px; color: rgba(255,255,255,.6); border-bottom: 1px solid rgba(255,255,255,.06); display: flex; justify-content: space-between; }
.text-editor textarea { flex: 1; background: #1e1e1e; color: #f7f7f7; border: none; padding: 12px; font-family: "Ubuntu Mono", monospace; font-size: 14px; resize: none; outline: none; line-height: 1.45; }

/* Terminal */
.terminal { height: 100%; display: flex; flex-direction: column; background: #300a24; font-family: "Ubuntu Mono", "DejaVu Sans Mono", monospace; font-size: 14px; }
.terminal .term-body { flex: 1; overflow-y: auto; padding: 10px; white-space: pre-wrap; line-height: 1.4; }
.terminal .term-input-line { display: flex; align-items: center; padding: 0 10px 10px; }
.terminal .prompt { color: var(--yaru-green); margin-right: 6px; }
.terminal input { flex: 1; background: transparent; border: none; color: #f7f7f7; outline: none; font: inherit; }
.terminal .error { color: var(--yaru-red); }
.terminal .dir { color: var(--yaru-blue); font-weight: 700; }

/* Settings */
.settings { display: flex; height: 100%; }
.settings .sidebar { width: 220px; background: #2d2d2d; border-right: 1px solid rgba(255,255,255,.08); padding: 10px 0; overflow-y: auto; }
.settings .sidebar .si-row { display: flex; align-items: center; gap: 10px; padding: 10px 16px; cursor: pointer; font-size: 14px; }
.settings .sidebar .si-row:hover { background: rgba(255,255,255,.08); }
.settings .sidebar .si-row.active { background: var(--accent-color); color: #fff; }
.settings .panel { flex: 1; padding: 18px; overflow-y: auto; }
.settings .panel h2 { margin-top: 0; font-size: 18px; }
.settings .panel .setting-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.settings .panel .setting-label { font-weight: 600; font-size: 14px; }
.settings .panel .setting-desc { font-size: 12px; color: rgba(255,255,255,.55); margin-top: 2px; }
.settings .panel .swatch { width: 36px; height: 36px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; }
.settings .panel .swatch.active { border-color: #fff; }
.settings .wallpaper-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 12px; margin-top: 12px; }
.settings .wallpaper-grid .wp { height: 80px; border-radius: 10px; cursor: pointer; border: 2px solid transparent; background-size: cover; }
.settings .wallpaper-grid .wp.active { border-color: var(--accent-color); }
.settings .panel input[type=range] { width: 160px; }

/* Calculator */
.calculator { width: 260px; margin: 0 auto; padding-top: 18px; }
.calculator .calc-display { background: rgba(0,0,0,.25); border-radius: 8px; padding: 14px; font-size: 26px; text-align: right; margin-bottom: 12px; min-height: 56px; word-break: break-all; }
.calculator .calc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.calculator .calc-grid button { background: rgba(255,255,255,.1); border: none; border-radius: 8px; color: #fff; padding: 14px; font-size: 18px; cursor: pointer; }
.calculator .calc-grid button:hover { background: rgba(255,255,255,.18); }
.calculator .calc-grid button.op { background: var(--accent-color); }
.calculator .calc-grid button.eq { background: var(--yaru-green); }

/* Browser */
.browser { display: flex; flex-direction: column; height: 100%; }
.browser .browser-bar { display: flex; gap: 6px; padding: 8px; background: #2d2d2d; border-bottom: 1px solid rgba(255,255,255,.08); }
.browser .browser-bar button { background: rgba(255,255,255,.08); border: none; color: #fff; border-radius: 6px; width: 30px; cursor: pointer; }
.browser .browser-bar input { flex: 1; background: rgba(0,0,0,.25); border: none; border-radius: 6px; padding: 0 12px; color: #fff; }
.browser .tabbar { display: flex; gap: 4px; padding: 2px 8px; background: #2b2929; border-bottom: 1px solid rgba(255,255,255,.06); }
.browser .tab { padding: 6px 12px; background: rgba(255,255,255,.06); border-radius: 8px 8px 0 0; font-size: 12px; cursor: pointer; display: flex; align-items: center; gap: 6px; }
.browser .tab.active { background: #2d2d2d; }
.browser .tab .x { opacity: .6; cursor: pointer; }
.browser .tab .x:hover { opacity: 1; }
.browser .browser-view { flex: 1; background: #fff; color: #222; overflow: auto; }
.browser .start-page { padding: 30px; text-align: center; }
.browser .start-page h1 { color: #333; }

/* Software store */
.software { padding: 14px; }
.software .sw-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; margin-top: 12px; }
.software .sw-card { background: rgba(255,255,255,.06); border-radius: 12px; padding: 14px; text-align: center; cursor: pointer; }
.software .sw-card:hover { background: rgba(255,255,255,.12); }
.software .sw-card svg { width: 56px; height: 56px; }
.software .sw-card .sw-title { font-weight: 700; margin-top: 8px; font-size: 14px; }
.software .sw-card .sw-desc { font-size: 12px; color: rgba(255,255,255,.55); margin: 4px 0; }
.software .sw-card .sw-btn { background: var(--accent-color); border: none; color: #fff; padding: 6px 14px; border-radius: 16px; margin-top: 8px; cursor: pointer; }
.software .sw-card .sw-btn.installed { background: var(--yaru-green); }

/* Image viewer */
.image-viewer { height: 100%; display: flex; align-items: center; justify-content: center; background: #1a1a1a; }
.image-viewer img, .image-viewer .img { max-width: 95%; max-height: 95%; border-radius: 4px; box-shadow: 0 4px 20px rgba(0,0,0,.5); }

/* System monitor */
.system-monitor { padding: 14px; }
.system-monitor .sm-charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-bottom: 16px; }
.system-monitor .chart { background: rgba(255,255,255,.06); border-radius: 10px; padding: 12px; }
.system-monitor .chart h4 { margin: 0 0 8px; font-size: 13px; }
.system-monitor .bar { height: 10px; background: rgba(0,0,0,.3); border-radius: 5px; overflow: hidden; }
.system-monitor .bar > div { height: 100%; background: var(--accent-color); transition: width .3s; }
.system-monitor table { width: 100%; border-collapse: collapse; font-size: 12px; }
.system-monitor th, .system-monitor td { text-align: left; padding: 6px 8px; border-bottom: 1px solid rgba(255,255,255,.08); }

/* Clock */
.clock-app { text-align: center; padding-top: 40px; }
.clock-app .big { font-size: 64px; font-weight: 300; }
.clock-app .date { font-size: 16px; opacity: .7; margin-top: 8px; }