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var(--spacing-sm);border-radius:var(--border-radius-sm);background:var(--color-warning-bg);color:var(--color-warning-text);margin-bottom:var(--spacing-sm);display:inline-block;font-weight:var(--font-weight-semibold)}.btn-whatsapp{width:100%;padding:var(--spacing-md);border-radius:var(--border-radius-md);border:none;background:#25d366;color:var(--color-text-inverse);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);transition:background var(--transition-fast),transform var(--transition-fast)}.btn-whatsapp:hover:not(:disabled){background:#20bd5a;transform:translateY(-2px)}.btn-whatsapp:disabled{background:var(--color-text-tertiary);cursor:not-allowed;transform:none}@media (max-width: var(--breakpoint-md)){.producto-card{padding:var(--spacing-md)}.producto-imagen{height:150px}.producto-nombre{font-size:var(--font-size-base)}.producto-descripcion{font-size:var(--font-size-xs)}.producto-precio{font-size:var(--font-size-lg)}}.estado-carga,.estado-error{text-align:center;padding:var(--spacing-3xl) var(--spacing-xl);font-size:var(--font-size-lg);color:var(--color-text-secondary)}.estado-error{color:var(--color-error);background:var(--color-error-bg);border-radius:var(--border-radius-md);margin:var(--spacing-xl) 0}.empty-message{text-align:center;color:var(--color-text-secondary);padding:var(--spacing-2xl);font-size:var(--font-size-base)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-base),color 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rgba(255,255,255,.1);display:flex;flex-direction:column;gap:var(--spacing-xs)}.admin-main{display:flex;flex-direction:column;min-height:100vh}.admin-header{background:var(--color-bg-primary);padding:var(--spacing-xl) var(--spacing-2xl);border-bottom:var(--border-width) solid var(--color-border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:var(--z-sticky)}.admin-header h1{color:var(--color-text-primary);font-size:var(--font-size-3xl);margin:0}.admin-actions{display:flex;gap:var(--spacing-md)}.admin-action-btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--border-radius-md);border:var(--border-width) solid var(--color-border);background:var(--color-bg-primary);color:var(--color-text-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.admin-action-btn:hover{background:var(--color-bg-secondary);border-color:var(--color-primary);color:var(--color-primary)}.admin-action-btn.dev-btn{color:var(--color-secondary)}.admin-action-btn.dev-btn:hover{background:var(--color-secondary);color:var(--color-text-inverse);border-color:var(--color-secondary)}.admin-content{flex:1;padding:var(--spacing-2xl);overflow-y:auto}@media (max-width: var(--breakpoint-lg)){.admin-layout{grid-template-columns:220px 1fr}.admin-header{padding:var(--spacing-lg) var(--spacing-xl)}.admin-content{padding:var(--spacing-xl)}}@media (max-width: var(--breakpoint-md)){.admin-layout{grid-template-columns:1fr}.admin-sidebar{position:fixed;left:-260px;top:0;z-index:var(--z-modal);transition:left var(--transition-base);width:260px}.admin-sidebar.open{left:0}.admin-header{padding:var(--spacing-md) var(--spacing-lg)}.admin-header h1{font-size:var(--font-size-2xl)}.admin-content{padding:var(--spacing-lg)}.admin-actions{flex-direction:column;gap:var(--spacing-sm)}}@media (max-width: var(--breakpoint-sm)){.admin-header{padding:var(--spacing-sm) var(--spacing-md)}.admin-header h1{font-size:var(--font-size-xl)}.admin-content{padding:var(--spacing-md)}.admin-action-btn{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-xs)}}.dashboard-layout{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg-secondary)}.dashboard-header{background:var(--color-bg-primary);padding:var(--spacing-xl) var(--spacing-2xl);border-bottom:var(--border-width) solid var(--color-border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:var(--z-sticky);box-shadow:var(--shadow-sm)}.dashboard-header-left h1{color:var(--color-text-primary);font-size:var(--font-size-3xl);margin:0}.dashboard-nav{display:flex;gap:var(--spacing-md)}.dashboard-nav-btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--border-radius-md);border:var(--border-width) solid var(--color-border);background:var(--color-bg-primary);color:var(--color-text-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.dashboard-nav-btn:hover{background:var(--color-bg-secondary);border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-2px)}.dashboard-nav-btn.logout-btn{color:var(--color-error);border-color:var(--color-error)}.dashboard-nav-btn.logout-btn:hover{background:var(--color-error);color:var(--color-text-inverse)}.dashboard-content{flex:1;padding:var(--spacing-2xl);max-width:var(--breakpoint-2xl);width:100%;margin:0 auto}@media (max-width: var(--breakpoint-lg)){.dashboard-header{padding:var(--spacing-lg) var(--spacing-xl)}.dashboard-content{padding:var(--spacing-xl)}}@media (max-width: var(--breakpoint-md)){.dashboard-header{flex-direction:column;gap:var(--spacing-md);padding:var(--spacing-lg)}.dashboard-header-left h1{font-size:var(--font-size-2xl)}.dashboard-nav{width:100%;flex-wrap:wrap}.dashboard-nav-btn{flex:1;min-width:120px}.dashboard-content{padding:var(--spacing-lg)}}@media (max-width: var(--breakpoint-sm)){.dashboard-header{padding:var(--spacing-md)}.dashboard-header-left h1{font-size:var(--font-size-xl)}.dashboard-nav{flex-direction:column}.dashboard-nav-btn{width:100%}.dashboard-content{padding:var(--spacing-md)}}.not-found-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg-secondary);padding:var(--spacing-xl)}.not-found-content{text-align:center;max-width:500px;padding:var(--spacing-3xl);background:var(--color-bg-primary);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-xl)}.not-found-logo{margin-bottom:var(--spacing-xl)}.not-found-logo img{width:120px;height:120px;margin:0 auto;border-radius:var(--border-radius-lg)}.not-found-title{color:var(--color-text-primary);font-size:var(--font-size-4xl);margin-bottom:var(--spacing-md)}.not-found-description{color:var(--color-text-secondary);font-size:var(--font-size-lg);margin-bottom:var(--spacing-xl);line-height:var(--line-height-relaxed)}@media (max-width: var(--breakpoint-md)){.not-found-content{padding:var(--spacing-2xl)}.not-found-title{font-size:var(--font-size-3xl)}.not-found-description{font-size:var(--font-size-base)}}@media (max-width: var(--breakpoint-sm)){.not-found-container{padding:var(--spacing-md)}.not-found-content{padding:var(--spacing-xl)}.not-found-logo img{width:80px;height:80px}.not-found-title{font-size:var(--font-size-2xl)}}