/* === WebOS — Estilos Compartidos de Aplicaciones ===
 * Taskbar, App Launcher, contexto menú, utilidades globales
 */

/* === Barra de Tareas === */
#taskbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 48px;
    z-index: 9999;
    display: flex;
    align-items: center;
    padding: 0 8px;
    background: var(--bg-taskbar);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-top: 1px solid var(--border-color);
}

.taskbar-left {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Botón inicio */
.taskbar-start {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    font-size: 20px;
    padding: 0;
}
.taskbar-start svg {
    color: #ffffff;
}
.taskbar-start:hover {
    background: var(--glass-bg);
}

.taskbar-center {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 2px;
}

/* Ítem de taskbar */
.taskbar-item {
    height: 36px;
    min-width: 36px;
    padding: 0 12px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-primary);
    transition: background var(--transition-fast);
    position: relative;
}
.taskbar-item:hover {
    background: var(--glass-bg);
}
.taskbar-item.active {
    background: var(--glass-bg);
    border-bottom: 2px solid var(--color-primary);
}
.taskbar-item-icon {
    font-size: 16px;
}

.taskbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 12px;
}

.taskbar-user {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    cursor: default;
}

.taskbar-clock {
    font-size: 12px;
    color: var(--text-primary);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    text-align: right;
    line-height: 1.3;
    cursor: default;
}
.taskbar-clock .time {
    font-weight: 500;
}
.taskbar-clock .date {
    font-size: 10px;
    color: var(--text-secondary);
}

/* === App Launcher (Menú Inicio) === */
#app-launcher {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
#app-launcher.open {
    display: flex;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.launcher-window {
    width: 520px;
    max-width: 90vw;
    max-height: 80vh;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-window);
    display: flex;
    flex-direction: column;
    animation: slideUp 0.25s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.launcher-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.15);
}

.launcher-search {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    font-size: 14px;
    outline: none;
    font-family: var(--font-family);
    transition: border-color var(--transition-fast);
}
.launcher-search:focus {
    border-color: var(--color-primary);
}
.launcher-search::placeholder {
    color: var(--text-secondary);
}

.launcher-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.launcher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 12px;
}

.launcher-app {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}
.launcher-app:hover {
    background: var(--glass-bg);
}
.launcher-app-icon {
    font-size: 28px;
    line-height: 1;
}
.launcher-app-name {
    font-size: 12px;
    text-align: center;
    color: var(--text-primary);
    word-break: break-word;
}

/* === Menú Contextual === */
#context-menu {
    position: fixed;
    z-index: 10000;
    display: none;
    min-width: 180px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-window);
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
}

.context-item {
    padding: 8px 16px;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    transition: background var(--transition-fast);
}
.context-item:hover {
    background: var(--color-primary);
    color: var(--text-on-primary);
}
.context-item .context-icon {
    width: 18px;
    text-align: center;
    font-size: 14px;
}
.context-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

/* === Utilidades === */
.btn {
    padding: 6px 14px;
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13px;
    font-family: var(--font-family);
    transition: background var(--transition-fast);
}
.btn:hover {
    background: var(--bg-surface-hover);
}
.btn-primary {
    background: var(--color-primary);
    color: var(--text-on-primary);
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background: var(--color-primary-hover);
}
.btn-danger {
    background: rgba(231, 76, 60, 0.2);
    color: var(--color-danger);
    border-color: rgba(231, 76, 60, 0.4);
}
.btn-danger:hover {
    background: rgba(231, 76, 60, 0.35);
}

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.modal-box {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-window);
    min-width: 320px;
    max-width: 90vw;
    overflow: hidden;
    animation: slideUp 0.2s ease;
}
.modal-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.modal-body {
    padding: 16px;
    font-size: 14px;
    line-height: 1.6;
}
.modal-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Toast notifications */
#toast-container {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 10px 18px;
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    box-shadow: var(--shadow-glass);
    font-size: 13px;
    color: var(--text-primary);
    animation: slideInRight 0.3s ease, fadeOut 0.3s ease 2.7s;
    max-width: 300px;
}
.toast.success { border-left: 3px solid var(--color-success); }
.toast.error { border-left: 3px solid var(--color-danger); }
.toast.info { border-left: 3px solid var(--color-primary); }

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